MD Totco 2008 Catalog

Drilling Solutions Table of Contents NOV M/D TOTCO Drilling Solutions Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Drilling Instrumentation Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Electronic Drilling Recorder (EDR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Pit Volume Totalizer (PVT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Wellsite Gas Watch Gas Detector Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 e-Totco Drift Tool Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Wellsite Gas Watch™ Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Drilling Recorders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Standardized Consoles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Spectrum® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Mud Watch™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Drill Watch™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Communication Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 RigTone™ Voice over IP Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 RigConnect Self-Aligning Satellite Dish . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 WellData . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 WellData Real-Time Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Business Intelligence Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 DrillSuite ® Business Support Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 RigMS Asset Management Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 RigMS Maintenance Management Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 RigMS Riser Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 Drilling Optimization Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 e-Wildcat Electronic Automated Drilling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Wildcat Automated Drilling System (ADS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 Wellsite Performance Drilling Advisor (PDA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 DrillLink™ Automated Control Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Downhole Instrumentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 BlackStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 e-Totco® Electronic Drift and Temperature Recorder . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Controlled Vertical Drift Indicators (CVD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 RSS Systems Calibrated Downhole Data Logger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 Russell Sub-Surface Systems (RSS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 Directional Digital Measurement Unit (DMU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 Analog Measurement Unit (AMUQ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 Analog Measurement Unit (AMUT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 Excel Measurement Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 Miniature Steering Tool (RST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 Miniature Multishot Tool (MMT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 Natural Gamma Ray Module (NGM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40 Downhole Pressure Sub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41 Coiled Tubing Drilling (CTD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42 Remote Display Unit (RDU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 Wireline Interface Unit (IFU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 Miniature Utility Steering Tool (MUST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44 Running Gear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45 Downhole Electrical Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46 Measurement Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47 Electronic Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 Electronic Strain Gauge Load Pins and Load Cells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49 Load Pin T-Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 Triple Bridge Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 1850 Position Transducer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 3500 Compression Load Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Pressure Recorders . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 Strain Gage Pressure Sensor . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Tong Line Pull Indicating System . . . . 65 TRU-VUE Unitized Pressure Gauge . . . . . . . . . 60 Hydraulic Indicator System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62 Deflection Type Weight Indicators . . . . .64 Pressure Debooster Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Ratemaster II .65 Hydro-Mech Rotary Torque . . . . . . . . . . . . . . .59 RPM Rotarty Speed Indicator . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Tong Torque Indicating System . . . . . . . . . . . . . . . . . . . . . . . . .53 Ultrasonic Mud Tank Level Sensor . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63 Single Pointer Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Compound Pointer Indicators .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . 61 Anchor Type Weight Indicators . . . . . . 64 Single Pointer Indicators with 1:1 Piston Separators . . . . . . . . . . . . . . . . 71 SC8-Series Crane Load/Indicator System . . . . . . . . . .56 Diaphragm Protector Hydraulic Pressure Transmitter . . . . 63 SUM-R-IZER™ Weight Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46 4 . . . . . . . . . . . . . . . 72 Contacts and Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 SB8-Series Crane Load/Radius System . . . . . 68 Single Line Weight Indicators . 59 SPM Pump Speed Indicator . . . .56 1:1 Piston Separator Pressure Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 Electronic Flow Line Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 70 Load Watch . . . . . . . . . . . . . . . . . . . . . . .NOV M/D Totco Table of Contents Running Line Tensiometer 7655 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . .53 Dyna-Line Tensiometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69 Crane Load Indicators . . .55 Electronic Pit Level Probe Assembly . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Electronic Rotary Torque (ERT) . . . . . . . 71 Training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 System 2000 . . . . . . . . . . . . . . . . . . . . . . . . . .73 Terms and Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . NOV M/D Totco’s service driven solution is focused on advancing your Drilling Process and Business. and we deliver! 5 . we listen.make you more productive Instrumentation . it is our goal Downhole .make your life easier In short. Drilling Solutions Overview Communication Services Drilling Optimization Business Intelligence Services Instrumentation Services Field Service From Rigsite to Home Office. . At M/D Totco. . . . .help manage your risk . The perform individual jobs more effectively. This allows key rig personnel to has worked and what needs improvement. NOV data is provided to offsite locations. The parameters. Access to drilling improve rig safety and efficiency. and your rig analyze trends to make an analysis of what interpretation. enabling M/D Totco has been regarded as a leader in the company personnel to monitor drilling operations petroleum drilling and exploration industry. recording. which combines drilling rig operators real-time measurement and leading hardware and software technologies into an monitoring of critical parameters required to integrated drilling rig package. Comprehensive Drilling Instrumentation Services Include:  RigSense Electronic Drilling Recorder  RigSense Pit Volume Totalizer  RigSense e-Wildcat  RigSense Wellsite Gas Watch  RigSense e-Totco  RigSense Report Systems  Wellsite Gas Watch System  Drilling Recorder  Standardized Consoles 6 . from an office environment through a secure link.NOV M/D Totco Drilling Instrumentation Services The crew can maintain the Electronic Drilling Recorder from a touch screen interface while keeping an eye on other drilling operations Drilling Instrumentation Services In 1999. NOV M/D Totco introduced its RigSense® NOV M/D Totco’s Instrumentation business provides Wellsite Information System. all systems are networked back to a instrumentation and software provided can help central command station for review. Systems are both sold and rented throughout the world and are comprised of hazardous area sensors The solutions we offer for instrumentation services placed throughout the rig to measure critical drilling help drive proactive risk management. different types of detection offered can also help to keep all of the rig personnel working in a safe environment. delivering oilfield proven drift and surface instrumentation to its customers. Since 1928. and send messages to communicate with other displays on the rig. delivering vital and/or in graphs. RigSense information system allows the driller to Pit Volume Totalizer (PVT) configure screens to display drilling information that With another touch of your finger. RigSense® – the highly advanced and reliable. make notations. yet Streamline drilling operations using the Pipe Tally easy-to-use drilling process information system from feature. a RigSense system becomes a doghouse recorder. courses of action can be reached efficiently.  Proven drilling algorithms for real-time onsite data analysis and control  State-of-the-art touchscreen displays  Extensively more resilient and user friendly  Enhanced precision and tighter control over your drilling process  Advanced wireless networking  Remote access and integration into business applications  Streamlines your operations and lets you focus more on managing your business of drilling RigSense information systems reach far beyond today’s leading instrumentation. The company man and for changing conditions and rig activity. and you toolpusher can instantly review the same can proactively manage your drilling process before information on their displays so that decisions on problems occur. RigSense EDR incorporates NOV tasks such as calculating BHA lengths. drill string length. The RigSense system operates as a single interface. displays. Alarm conditions can be set and information on mud volume and flow conditions. and kelly-down depth. You can view data numerically now becomes a PVT system. RigSense system best suits his needs. It assists the driller by automating mundane NOV M/D Totco. allowing rig personnel to access historical information. drill pipe M/D Totco's leading sensor technologies with the length. are indicated by readily identifiable yellow and red Monitor these parameters to deal with a potential backgrounds. alarm parameters are easily modified kick quickly and effectively. it records all rig activity for up to one year. latest in computer and data acquisition systems. Records are searchable and can be viewed at a variety of resolutions. and drilling recorders with touchscreen. PVT Setup Electronic Drilling Recorder 7 . Much more than just a drillfloor monitor. multifunction Pipe Tally displays. Taking the place of old-fashioned pen-and-paper recorders. Drilling Solutions Drilling Instrumentation Services Electronic Drilling Recorder (EDR) With the touch of a finger. company man and mud engineer can all exclusive signature pad. take the survey and read the results from one easy-to-use screen 8 . and print logs based on time or depth. infrared. dual hydrocarbon Ease of use and adaptability are not limited to the sensing technology of Wellsite Gas Watch is drill floor. and accurate. A single source of input for each data point eliminates redundant keying of information. allowing you to focus less on administration and more on your drilling business. To find out more about how RigSense technology can improve your drilling operations. rig depth based logs for equivalent methane in air. The same functionality available to the incorporated into RigSense. The integration of the e-Totco with RigSense® system provides inclination data storage capability and removes the requirement to manually fill out paper reports. and other key rig personnel. Relevant drilling and business data is auto-populated into IADC approved tour sheets and cross-populated into morning reports and other forms. Geologists can also view. Triple curve time and driller is available to the drilling engineer. The data gathered with the e-Totco drift recorder is digital. around the rig to provide the same consistent. Reports can be filled out with fewer mistakes and in less time. Through RigSense electronic drilling recorder. data from the survey ticket can be uploaded into the form W-12 or other regulatory reports. RigSense Report System RigSense information technology streamlines rig reporting operations. contact your nearest NOV M/D Totco representative. Triple Curve Gas Log e-Totco Drift Tool Interface The e-Totco saves time and improves the efficiency of drift survey measurements for vertically-drilled wellbores. supervisor. annotate. NOV M/D Totco can even configure custom reports tailored to meet your business needs. and mud engineer. RigSense equivalent propane in air and total gas percentage by workstations can be located virtually anywhere volume are available. Approvals can then be facilitated using our Toolpusher.NOV M/D Totco Drilling Instrumentation Services Wellsite Gas Watch Gas Detector Support Productivity Around the Rig The latest wireless. discrete. access the same information as the driller on the rig floor The RigSense Solution It's the right choice to manage your process of drilling and be most productive as you manage your drilling business. Set up the tool. tool pusher. high-quality information to the company man. ensures that the wireless gas monitor will withstand Auto email Logged Ascii Standard Files and PDF the harsh environments of drilling rig operations. Logs • When connected to a satellite network. • Once set.ups to any Electronic Drilling Recorder that from the Electronic Drilling Recorder by using utilizes Wellsite Information Transfer Standard Wellsite Information Transfer Standard protocols protocols. 9 . and Total Gas with reliable. monitors the pump rate and alters the Division 2. The Wireless Wellsite Gas Watch Dual Sensor Gas Auto Lag Monitor is explosion proof and CSA/UL Class I. NOV M/D Totco’s proprietary infrared technology provides a real time analysis of Methane The Wellsite Gas Watch software provides: (C1). a Logged Ascii Standard file or PDF log for any depth or time interval can be automatically sent to any requested email address. The system allows for easy • Calculates Rate of Penetration independently hook. Printed Logs • Print time based or depth based logs using 1:240 or 1:600 scales. The tough aluminum enclosure changes. sensor to work area removes personnel from Lag Adjust exposure to H2S or high Lower Explosive Limit • Allows the user to graphically adjust incorrectly levels of combustible hydrocarbon gases. Group C and D certified for both Canada lag calculations based on percent pump rate and United States. Independent Rate of Penetration Calculation ( optional ) repeatable accuracy. Drilling Solutions Drilling Instrumentation Services Using Wellsite Gas Watch The Wellsite Gas Watch™ stand alone system Wellsite Gas Watch™ Services requires minimal maintenance and is suited for both With over two decades of gas detection experience. Installation NOV M/D Totco’s Wellsite Gas Watch™ wireless and onsite training of the Wellsite Gas Watch™ portable gas monitor takes reliability to the next system is available for all locations. Secure wireless communication from transmitted bit positions. manned and unmanned applications. level. Propane (C3). calculated data on the depth log and automatically recalculates the desired annular We Value Your Safety velocity. Shows electric or hydraulic rotary torque changes during drilling that inform the driller of formation transitions.Indicates the revolutions per minute of the rotary table. and simplicity. and other parameters of accurate correlation of drilling conditions related to your choice: time is essential to efficient operations. or numerous other downhole problems.  Uses the same sensors as your primary drilling instrumentation  Rugged. 4-. durability. pit level.Provides an accurate record of fluid system pressure. an important function for optimum penetration. In today’s drilling world. an weight. Fluid Pressure . On metric charts. cave-ins as they occur.This measurement is sensitive enough to charts that are available in English. Comparisons of pump rate.NOV M/D Totco Drilling Instrumentation Services The most widely used drilling recorder ever No other recorder can come close to this level of Recorders are available in 2-.Permits accurate calculations of fluid volume pumped into the circulating system based on strokes per minute. simple design is easy to maintain  Wall or floor mount configurations  Includes chart box  Service available around the world 10 . or SI detect downhole problems such as tight hole or metric measurements. All recorders include drill string reliability. kicks. Rotary Speed . penetration rate.and 8-pen acceptance. Penetration . 6. indications are at 1/4 and full meters. plugged bits. Pump Rate . fluid pressure.hour strip Weight . Our Drilling Recorders give you duplicate 12-or 24. and tight or out-of- gauge holes. worn bit. Changes in pressure indicate potential washouts. configurations. and flow could help predict kick areas for offset wells.This parameter is indicated on the English chart by a short mark for each foot drilled and a longer mark for each five feet. Torque . excelling in accuracy. metric. and RigSense™ System drilling industry. acquisition devices to measure and control:  Bit and hook weight. controls. Be it a variety of configurations using proven M/D Totco standard driller’s console or a comprehensive gauges to measure critical rigsite weight. Regularly scheduled includes single. Typical 2-bay Driller’s Console integrates standard analog instruments with sophisticated digital displays 11 . Instrumentation can be selected in a that your console will perform as specified. and speed parameters. interface. Choose from a drillship. force. M/D Totco is uniquely positioned to pro- pressure. Spectrum. Rate of Penetration. Drilling Solutions Drilling Instrumentation Services Standardized Consoles The M/D Totco line of standardized driller’s consoles We take quality seriously. and data exact needs. as well as many other important rig parameters M/D Totco offers “configure to order” (CTO) standard console designs using many off-the-shelf components selected for the specific application's requirements. we can outfit you with a system to fit your broad selection of gauges. Whether you are refurbishing an displays are offered for those requiring expanded existing land rig or planning a new build deepwater information monitoring and analysis. Production and delivery lead times are dramatically reduced. and depth  Rotary Revolutions per Minute and torque  Pump pressure and speed  Mud gain/loss and flow  Mud temperature and density  Total hydrocarbon gas. Advanced vide instrumentation and control solutions to the MudWatch. double and triple bay inspections and comprehensive final testing ensure arrangements. Some CTO consoles can be delivered in as little as 2-3 weeks. and printing. trip tank volume. provides accurate. Information can be interfaced to PCs for remote display. alarm acknowledgment. MFC. conventional analog hydraulic and electronic tripping. and E-Mud systems. space saving alternative to critical drilling fluid parameters during drilling. and pulse). a simple lens change and software upgrade enable the display to accommodate different sensor data received from the Data Acquisition Unit. display systems is certified EEX ia IIB T4 for hazardous area use and can be configured to meet Our Mud Watch system supplies rig personnel with numerous input parameter requirements. alarm points. costly purging equipment. Mud Watch supplies a user-definable channel and the ability to activate audible alarms and drive chart recorders. compact display unit designed for use on the rig floor. can be easily set or modified when drilling conditions or rig operations change. 12 . mud area use pump Strokes Per Minute. then transmitted through a communication network to the display.  Operator inputs from integral keypad  Ideal for system retrofits The Mud Watch mud monitoring system signals are processed by the Data Acquisition Unit.  Audible and visual alarms current. such as active pits and pumps. return flow. It saves space. Should changes in operating conditions necessitate a change in the mix of monitored parameters. up-to-the-second information on This highly efficient. and display operation parameters. Standard backlighting offers superior visibility  Large LCD displays easily viewed in direct in all conditions sun light  Optional backlighting available for nighttime viewing The Mud Watch system monitors mud tank volume  Display certified EEX ia IIB T4 for hazardous and deviation. Spectrum technology offers complete integration of all important drilling parameters into a compact driller’s display panel Flexibility is designed into the Spectrum display system. Displays can be specified with backlighting should operating conditions require. TTC.NOV M/D Totco Drilling Instrumentation Services Spectrum® Mud Watch™ Large-scale liquid crystal displays present drilling NOV M/D Totco’s standard mud monitoring system parameter data in both digital and analog formats. and total strokes from a  Compatible with all standard sensor inputs variety of sensor input types (including voltage. reduces rig-up expense and eliminates the need for complicated. and other mud-sensitive rig activities. important circulation system values and relative alarm point settings in a rugged. The Mud Watch monitoring system replaces conventional MVC. archiving. The driller has full control over all alarm set points as well as channel scaling through the numeric keypad. The system’s large-scale LCDs allow easy viewing of information in all light conditions. Using the integral keypad. sensitive rig activities. total active mud volume. compact. revolutions per minute area use and torque. the Drill computer for remote display. top drive/rotary table gear parameters select. panel makes it ideal for use as an entry level stainless steel display unit designed for use on the product and can easily be integrated into a console rig floor. alarm acknowledgment. and ROP status can easily be set  Simple operator interface or modified when drilling conditions or rig  Full audio and visual alarm points set by driller operations change.  Large LCD displays with backlighting for all viewing conditions The DrillWatch system monitors hook load and bit  Display certified EEx ia IIB T4 for hazardous weight. and display operation parameters such as active tanks. and printing. and other communication network to the display. individual and totalized Strokes Per Minute from three pumps. depth of hole. Drilling Solutions Drilling Instrumentation Services DrillWatch™ variety of sensor input types. cur- NOV M/D Totco’s Drill Watch system provides accu. tripping. Signals are processed by a DAQ rate information on critical drilling and fluid parame. alarm points. Using the integral systems. rent. If desired. Backlighted LCDs allow easy viewing of or panel containing other instrumentation or control information in all light conditions. gain/loss. information can be interfaced to a personal easily-readable liquid crystal displays. Watch system supplies rig personnel with important drilling and circulation system values and The compact size of the Drill Watch system display relative alarm point settings in a rugged. trip mode. and pulse. archiving. including voltage. keypad. gain/loss. data acquisition unit and transmitted on the ters during drilling. and return flow from a Drill Watch panels are easily integrated to Driller’s console designs 13 .  Compact system displays all the primary drilling lines strung. standpipe pressure. Utilizing large-scale. Comprehensive Communication and Information Services Include:  RigToneTM Voice over IP Services  RigConnect Self-Aligning Satellite Dish  WellData 14 . along with easy to use information management applications. so you can make critical operations decisions whenever and where ever you may be. reliability and accuracy you need along with unparalleled service from a lifelong solutions partner. Our communications solutions offer simplicity of use while delivering under the harshest of conditions. Our information management solutions allow you a real-time view of multiple rigs. Unlike other providers with high priced access fees. both backed by a network of service personnel who are ready to serve you when needed – in short. Our communications and information management offerings provide the availability. NOV M/D Totco has assembled a total product solution that includes satellite communications equipment that meets the challenges of the oil field.NOV M/D Totco Communication and Information Services Communication Services NOV M/D Totco is a world class partner for communication and information management services appealing to drilling operations professionals who are dissatisfied with the loss of time and money associated with providers who charge excessive access fees for mission critical information in addition to having products that fail under harsh conditions. a world class solution that scales to meet the needs of your drilling operations. With a simple service agreement. Voice prioritization provides where in North America. allowing it to automatically point at the satellite across the coverage area. establish communication. NOV M/D Totco’s RigConnect quality telephone communication. all sealed to NEMA-4 standard. even in the most Self-Aligning Satellite Dish Antenna System is a remote areas anywhere in North America. Using the existing a harsh environments and designed to operate in RigSense® satellite link and internet protocol (IP). Closed loop motion control algorithms allow the RigConnect System to automatically re-acquire the satellite when misaligned by accidental contact or severe weather. Options include:  Caller ID. The NOV M/D Totco RigConnect is controlled through an intuitive front panel with LCD display or via the web browsers interface. self-deploying mobile satellite antenna designed for Subscribers to NOV M/D Totco’s WellData Service use with NOV M/D Totco’s WellData and Voice over can now add telephone service at the rigsite with IP internet data and communication services any- RigTone Voice over IP. Sensitive components and moving parts are or cell towers. RigTone technology is provided at the rigsite. communication with rig operations In today’s drilling business. Call forwarding  3-way conference calling  4 digit dialing between rigs  Customer Service 24/7  Free long distance for the United States and Canada from the rig  Up to 3 voice lines supported  Music for holding calls 15 . Automatic deploy and stow cycles are complete in under four minutes. You need to set up best and land lines are not available. NOV M/D fast. The RigConnect Self-Aligning Satellite Dish has built-in tilt and GPS position sensors. and get online Totco’s Voice over IP (VoIP) solution enables high immediately. Where cell phone reception is poor at rigs to move on a weekly basis. even when installed at an angle. temperatures as cold as -40°C and winds up to 65 voice calls are no longer dependent upon land lines mph. Drilling Solutions Communication and Information Services RigToneTM Voice over IP Services RigConnect Self-Aligning Satellite Dish In remote areas. it is very common for is essential. Call waiting. An NOV M/D Totco service technician will install an Ethernet switch and an analog phone adapter. allowing the customer to plug in and connect using any standard telephone. RicConnect Self-Aligning Dish Systems are assembled from modules that make field assembly and repair easy for a single service technician. Each phone adapter is assigned a new phone number and each rigsite system can support up to three telephones. The NOV M/D Totco cellular quality service even in the most remote RigConnect System was specifically engineered for locations with no dropped calls. ..  Bit Record Reports WellData is password protected and acts as a  Deviation Surveys secure portal for rig information.. When  Payroll and Morning Reports you use our WellData services.never wait on a fax again 16 .  Mud Records  Time Summary Reports  ROP Gas Log Locate information on any current or completed well with WellData’s easy to use search engine Downloadable Mud Reports and Payroll Reports help you streamline your administrative processes Use your web browser to access and download your rig’s reports. Let NOV M/D Totco show you how to bridge the WellData comes standard with: distance between your rigs and your office. RigSense® reports can be sent directly to the home office via email or  Activity Details Reports they can be viewed through your web browser.NOV M/D Totco Communication and Information Services WellData Technology enables Business Systems See data as it appears at the rig and eliminate faxes Intelligence and costly field trips. manner. covering all of your assets from a central location. Now you can monitor your drilling investment remotely. Drilling Solutions Communication and Information Services WellData is located on the web at www. our WellData/RT feature Recorder data and reports from your rigs and then provides you an up-to-the-second view of rig view key information on screens you customize to operations. Customize the screens to monitor key suit your needs. The data and reports are easily variables of the drilling process so that you may accessible through our secure web site via any contribute to operations in the field in a timely internet connection using standard web browsers.welldata.net WellData/RT (Real-Time) Option and has a vast storage capacity allowing you to When you need immediate access to your rig's archive designated RigSense® Electronic Drilling process information. The WellData Real Time option lets you view the same RigSense data your driller is seeing on screens you choose and configure 17 . The application also allows you to share this data in a concise and organized manner with other users. NOV M/D Totco Business Intelligence Services Business Intelligence Services NOV M/D Totco offers unique business integration NOV M/D Totco asset and preventative maintenance services to directly integrate information into management services are provided using our business applications to improve accuracy and RigMS solution. resulting in improved provider by combining state-of-the-art satellite operational efficiency and lower costs. NOV M/D Totco has evolved from data asset location and status. DrillSuite allows contractors to streamline administration by Comprehensive Business Service Package eliminating manual entry of data and promotes Includes: accurate payroll processing and invoicing.  DrillSuite  RigMS Asset Management Services  RigMS Maintenance Management Services  RigMS Riser Management Services 18 . Deepwater communications with its WellData website to customers have the added ability to manage subsea increase operational efficiencies between drilling assets using RigMS. Field tested RFID tags and readers assist drilling contractors in managing their drilling enable customers to access real time information on business. rigs and corporate offices. These tools will help to assure that your business Reports on drilling activities and processes are remains compliant with all regulations and help your provided from the rig site as a part of the DrillSuite® business take a focus on efficient drilling practices. and manage rig collection to become the leading drilling information maintenance programs. business solution to assist the drilling contractor in managing their drilling business. Standard or custom reports are generated and are instantly available to any office user with security rights to the information. emergency services. For example. Consolidated rig directions reports reduce confusion for vendors. of RigSense Electonic Drilling Recorder. timely review and approval of payroll data and automated export of the data into your Do you devote time. consolidation of virtually any operational or business information utilizing the data acquisition capabilities Let this vision become a reality with DrillSuite. sorting. summarized data for the day for the entire fleet of rigs. accurate consolidation and delivery of information in the office.  Other administrative reports such as drill string damage reports and afternoon reports  At a glance. picture the administrative ease and job the traditional paper process. or other third parties Activity logs and time summaries assist in operation report. DrillSuite Integrated Payroll gathering.  Detailed sub-codes let you analyze operational trends and benchmark activities and rigs. or personnel to enterprise system. DrillSuite imports report data electronically from every rig to automatically update a central database in your office. allowing your business of drilling. 19 . queried. resources. searching for rig locations ing and analysis  Custom Morning Reports allow you to focus DrillSuite Standard provides basic operational and attention on only the information that is critical business reporting tools to enable the timely and to you. and extracting rig activity data on gives you the ability to edit payroll data while a daily basis? Imagine if that data could be maintaining a clear audit trail. and prearranged to highlight export of the approved payroll data to your meaningful relationships with a few mouse clicks. utilizing downtime sub-codes allows you to focus preventative maintenance efforts on the component generating the most downtime. Drilling Solutions Business Intelligence Services DrillSuite® Business Support Services  DrillSuite Integrated Payroll module can be Streamline your operations and focus on managing layered on top of DrillSuite Standard. The automated consolidated. system greatly reduces mistakes that occur with Now. consolidated morning reports can be event driven to prompt timely allow drilling contractor management to view completion of necessary paperwork. satisfaction that follow when employees exchange time spent entering meaningless data for time to DrillSuite Custom allows you to tailor each report to actually analyze that data to uncover trends and your specification and provides for the analysis and pinpoint anomalies to save you money. Manage Expenditures Using asset management. 20 . extreme to create a complete asset profile and maintenance temperatures. warranty and certification the tag to be placed directly on all metal surfaces information. you can now check in real time to see if you have one somewhere else in the fleet that can be reassigned and put to use. Associate pictures. been. vibration. features of RigMS Asset Management System with a robust maintenance program that will enable you to RigMS Application reduce overall costs by reducing equipment Know instantly where every asset is. and who authorized all transfers by utilizing the RigMS Asset Management System’s easy to use Streamline Equipment Maintenance tree-view. if a motor goes down. shock. bills of material. material application enables you to efficiently apply your transfer requests. either via the web or on the handheld computer. Maximize Asset Life Maintenance procedures and requirements for every asset are available to the people who need them. and all weather conditions. With the RigMS Asset Management System you can manage assets transferred to vendor locations or with an “In Transit” status to ensure assets get where they are going and are not forgotten or misplaced.NOV M/D Totco Business Intelligence Services RigMS Asset Management Services RigMS Maintenance Management The NOV M/D Totco RigMS Asset Management Services Services is the complete integrated solution that lets NOV M/D Totco’s RigMS Preventative Maintenance you track and maintain control over all your assets Management System combines the powerful with minimal effort across the organization.. pictures. The RigMS Preventative Maintenance Management OEM specifications. and even bills of materials to any asset and endure abusive wear and tear. etc. This encapsulation design allows manuals/schedules. warranty documents. ensuring that the tags will survive the rigors of the drilling industry. RFID Tags The open architecture of the RigMS database allows Our tags give each asset a unique identifier. All they have to do is scan a tag or pull up a piece of equipment on the handheld device. maintenance to several feet. where it has downtime and maximizing the useful life of an asset. logs and reports operational data. downs. as well as when and how to do it. high pressure wash history. to any asset or class of maintenance requirements to your fleet assets with assets at the touch of a button and retrieve data a system that catalogs specific asset procedures. Radio you to attach related documents. from any location with internet access. including frequency tags have a read range from a few inches schematics. The system tells personnel what to do. and automatically schedules and creates maintenance work orders. The system employs several unique RFID tag RFID Tags for Subsea Assets designs which can be installed on anchors. In addition. the unique challenges of tagging subsea assets. Not only do these proprietary tag designs survive Long term exposure to sea water and hydrostatic the hydrostatic pressures encountered on the sea pressure demands special RFID tags and mounting floor. all riser data is stored and incorporated into a enable comprehensive asset management for all variety of analytical reports. mooring The RigMS Riser Management System addresses chains. next inspection date. This module can be coupled immediately after each riser run. but they survive multiple deployments on designs. NOV M/D Totco has met these demands assets that are subjected to impacts and damage for subsea use at working pressures over 5. operational limits. that would prove too much for conventional RFID While RFID is the optimal solution. RigMS does not tag designs. By employing this revolutionary require RFID tags to operate. drilling contractors to manage their mooring assets. easily accessible data on latest inspection results. and ongoing financial data. each rig as well as assets available in any yards. Combined with the with the RigMS Asset Management and RigMS RigMS Analytics suite of powerful decision support Preventative Maintenance Management Systems to tools. NOV M/D Totco analysts subsea and surface assets associated with experienced in drilling operations and asset deepwater drilling rigs. 21 . as well as connector links. management interpret data and produce recommendations for customers to support Manage Critical Performance Requirements business decision making. Other methods of system.000 psi. The RigMS Riser Management System was designed with the help of subsea engineers to Manage Mooring Assets provide real time information on the location and The RigMS Mooring Management System is a status of each riser joint so high integrity riser runs comprehensive solution which enables offshore can be planned and executed for every well. RigMS Mooring Management System is the first of its kind to enable an offshore contractor to manage their mooring assets while taking advantage of the ease and accuracy of RFID technology. each asset has current. and a run report deepwater riser assets. wire sockets. Drilling Solutions Business Intelligence Services RigMS Riser Management System Produce Reports and Analysis The NOV M/D Totco RigMS Riser Management The RigMS Riser Management System produces System is a complete solution for managing asset location and history reports. an operator knows which assets are on identifying assets are also supported. time  Wildcat or e-Wildcat Automated Drilling software has made this possible. improved rates of penetration. Package Includes: The drive to have our products feature real. The real time System information provided also allows NOV M/D Totco to  Wellsite Performance Drilling Advisor enhance the drilling process using advanced drilling  DrillLink algorithms and electronic controls such as:  Wildcat and e-Wildcat Automated Drilling Systems for better execution of the well plan.NOV M/D Totco Drilling Optimization Services Drilling Optimization Services NOV M/D Totco has a focused desire to increase the level of performance and improving well plans Comprehensive Performance Drilling Services by increasing the optimization tools we provide. and improved wellbore quality  Wellsite Performance Drilling Advisor can help optimize Rate of Penetration with real-time Mechanical Specific Energy monitoring and a number of other drilling enhancement and well planning tools to optimize drilling and result in a more productive well plan  DrillLink allows automated downlink commands to most downhole tools to reduce non productive time and help drill a smoother well to reduce torque and drag 22 . reduced program costs. Drilling Solutions Drilling Optimization Services e-Wildcat Electronic Automated Drilling System The patented. The RigSense e-Wildcat feature brings the added benefit of a time drill mode that allows the driller and directional team to drill at a specific rate (e.g. time drilling allows the milling bit to work slowly at cutting away the side-wall of the casing. state-of-the-art technology found in the Wildcat Automated Drilling System has now been migrated to an electronic platform to work seamlessly within NOV M/D Totco’s RigSense® Electronic Drilling Recorder system. Time drilling is also used in side-tracking operations for multi-lateral well bores. feet or inches per minute). 23 . Time drilling is primarily used to mill an opening into the side of the casing and to re-enter that hole after a cement plug has been installed. a cement plug is installed to a depth just above the top of the hole that has been milled-out. the system provides smooth and accurate operation and control of the brake handle using precise variable frequency drive technology and multiple drilling parameter monitoring. In the milling operation. Time drilling is used again to allow time for the cutting teeth of the drill bit to negotiate the rapid change of direction when entering the hole milled into the casing. The e-Wildcat provides constant force and feed to generate a higher quality wellbore and optimize the rate of penetration. While in auto-drill mode. Once the hole is cut. and other Service. air supply. Tested in numerous applications and in a variety of geographic locales and economic operating areas. High Quality Performance setup of the system. (Rig braking system. from shallow straight hole drilling to some of the deepest and most complex directional/horizontal wells in the world. Proper use of pump pressure controls (Delta P) has proven to be the superior method of drilling with mud motors. In addition. especially in directional and horizontal wells. an internal low pressure shutdown system allows pressure to be adjusted to fit the application. Training and Maintenance to Assure factors may determine the actual limits based on the Reliable. you receive a complete support package. Properly configured.) Even the most innovative equipment requires proper installation. training and maintenance to assure successful operation and customer satisfaction. Our trained professionals will install it for you. state-of-the-art technology found in the Wildcat ADS makes it the right choice for updating the surface control system of virtually any drilling rig. Wildcat ADS provides smooth. significantly enhancing performance and delivering important cost savings. Safety is a Priority The design of the differential drawworks gear unit makes it the safest brake actuator available. New downhole technology requires precise weight transfer to maximize and fully exploit the potential of the operator’s investment. instruct your drillers in its proper operation. With Wildcat ADS. and make service calls as needed to make sure the system is performing to your expectations. it can sustain potential instantaneous drilling rates of up to 500 feet per hour. Wildcat ADS consistently outperformed all weight-only devices and manually operated braking systems.NOV M/D Totco Drilling Optimization Services The Wildcat Automated Drilling System (ADS) — innovative technology that delivers extra value The patented. The New Method Wildcat ADS is designed with today’s drilling requirements and technology in mind. precise operation of the rig brake handle with unprecedented accuracy while monitoring multiple drilling parameters. 24 . A History of Success Our equipment has been proven on thousands of wells in all types of applications. Our system performs these functions with an efficiency older weight only and manually operated systems cannot possibly match. Although the intent It provides this on a per second basis on any rig via is for MSE analysis to be conducted in real time. which reduces drilling costs. experienced partner to help you optimize your DRP. NOV M/D Totco provides an remote access and configuration maintenance to the rig. Penetration. With PDA offering real-time The Wellsite PDA service network system diagram shows advisory services. Dedicated MSE drillscreen is used for minimizing MSE and optimizing drilling efficiency Partner with experience and insight Drill Rate Performance (DRP) is difficult to assess objectively. Information can be generated on Wellsite PDA provides accurate. some of which are supported by computer analysis. repeatable and time-based or footage-based scales and displayed reliable real time Mechanical Specific Energy (MSE). maximize the operator’s return on investment. Using MSE ensuring that your investment is performing to its  Drillers use MSE to monitor drilling efficiency in potential. the any drilling instrumentation system capable to be information can also be transmitted offsite. It quantifies the operating profits by reducing well drilling costs and relationship between input energy and Rate of improved time to production for the wells drilled. founder point for the current system and in some tion driven service offering designed to increase cases the cause of the founder. typically monitored anywhere in the world. on any of the rig site monitors. Drilling Solutions Drilling Optimization Services Wellsite Performance Drilling Advisor Simplify operations and make better decisions (PDA) PDA utilizes real-time MSE surveillance to find the The Wellsite Performance Drilling Advisor is a solu. real time and adjust Revolutions per minute & Weight on Bit to find the “sweet spot” and opti- mize Rate of Penetration. However. The utilization of in 15-second updates. A variety of processes have been developed for optimizing DRP. Each user has the flexibility the Performance Drilling Advisor for real time MSE to change the scaling on each track and the length monitoring and Rate of Penetration optimization will of the interval displayed. 25 . and in ways that cannot be documented in a bit record. DRP is often constrained by factors that the driller does not control.  Drilling engineers use MSE to identify technical limits for increasing Rate of Penetration and improve drilling programs by tweaking the drill string design and comparing offset well analy- sis. NOV M/D Totco Drilling Optimization Services ROP is increased by 1) increasing WOB/RPM. or 2) extending founder. if below founder. 26 . The graph shows the linear relationship between ROP and WOB. By using real-time MSE you can identify the technical limits and extend the founder point to optimize drilling. if above Identify the technical drilling limits and increase your ROP. without regard to rig time. resulting in less drilling torque. 27 . Since the commands are now precise and repeat- able. Many down-hole tool Automate downlinking by varying operations report human error as the number one pump speed using DrillLink source for time delays and drilling inaccuracies. if necessary. further reducing human error. Drilling Solutions Drilling Optimization Services DrillLinkTM Automated Control Services NOV M/D Totco’s DrillLink automated control provides an easy-to-use interface for generating command sequences for downlinking to Measurement While Drilling rotary steerable and other downhole tools. The driller selects ON or OFF and monitors downlinking progress via the indicator lights. A simple phone call to the drillfloor can lead to a mis-run. With DrillLink. more efficient downlinking operations. Automation of the downlink- ing eliminates the need for the directional driller to constantly monitor a stopwatch while giving verbal instructions to the driller. the tool manufacturers can modify their com- munication systems to allow faster. less drag while tripping and reduced drillstring wear. Drop-down software menus mean that the right instruction for each tool is always loaded. there is nothing left to do but monitor the status. once the command is sent. This can improve wellbore quality with reduced dog-leg severity. Efficiency is frequent to your success Faster downlinking allows the directional driller to make more course corrections. Let the Driller focus on his business The process of drilling wells is growing more complex all the time. NOV M/D Totco serves independent direction- al drillers with both sales and rental business mod- els via its BlackStar EM MWD group. which serves as an electronic equivalent to the traditional mechanical drift tool that helped to launch technical oil in 1928. Key advancements in this area include the introduction of NOV M/D Totco’s time saving e-Totco® Electronic Drift Recorder. The EM advan- tage is realized in drilling situations requiring speedy downhole survey data and in situations where aereated or contaminated mud systems make traditional mud pulsed communications problematic.NOV M/D Totco Downhole Instrumentation Downhole Instrumentation Complementing NOV M/D Totco’s surface solutions is a portfolio of Downhole Instrumentation products for both straight-hole and directional markets. As a pioneer in down-hole electromagnetic (EM) communications for Measurement While Drilling tools. Comprehensive Downhole Instrumentation Service Package Includes:  Russell Sub-Surface solutions  Miniature Steering Tool  Advanced Miniature Multishot Tool  Natural Gamma Ray Module  Miniature Utility Steering Tool  Directional Digital Measurement Unit  Downhole Electrical Generator  Downhole Pressure Sub  Analog Measurement Unit  Remote Display Unit  Wireline Interface Unit  CTD Weight-On-Bit Sensor  Decelerator  Data Logger  BlackStar EM Measurement While Drilling 28 . services and technology. BlackStar provides you with a cost effective solution for EM MWD applications. water proof cases. Our state-of-the-art BlackStar Electromagnetic (EM) MWD system sets the standard for downhole data acquisition. Traditional MWD systems transmit information to the surface by sending pressure pulses through the drilling fluids or wire Features / Benefits transmission. EM systems send information to the surface through Some of these include: the earth’s crust utilizing low frequency • Key data points. · Low side Gamma · Total Gamma (Directional and 360°) · Annulus pressure · Vibration · Downhole revolutions per minute (RPM) • Variety of fluid conditions such as: · aerated mud · while pumping lost circulation material • Programmable to meet local field conditions • Variable data transmission speeds • Separate steering and survey frames • Compact and battery powered • Electronic design eliminates mechanical parts • Does not require pump pressure • Data output in standard Wellsite Informations Transfer Standard format • Can be used with a variety of tubular sizes 29 . Information is received at a · Magnetic/Gravity tool faces surface antenna. The BlackStar EM MWD offers many key advantages over more traditional MWD systems. including: electromagnetic waves. orientation of the drill bit. BlackStar EM MWD Tools MWD applications involve the sending of measure- ments made by instruments located at the bottom of the hole back to the surface to allow the crew to Every BlackStar kit is packed and transported in understand such things as the location and durable. Combining the latest in EM technology with the most durable and efficient design on the market. decoded then processed by a · Near-Bit Inclination computer and distributed to the driller’s readout · Azimuth display without the encumbrance of mud or wire · High side Gamma transmission. Drilling Solutions Downhole Instrumentation Measurement While Drilling (MWD) National Oilwell Varco is a world leader in downhole tools. 875” OD (0.000 psi (137.75 ft.895 kPa) Power Lithium Battery • 80 to 130 operating hours depending upon borehole conditions and transmitter power selection. including: • Under-balanced drilling • Coal Bed Methane (CBM) • Under-pressured formations • Lost circulation • Vertical control drilling • Directional drilling • Horizontal drilling • Re-entry wells • Contaminated mud systems Specifications Length • 30. • Up to 260 hours of operation for the Dual Battery option Operating Temperature • -20° C to +150° C Downhole Data Storage • Up to 144 hours of Gamma.373 meters) Size • 1. (9.NOV M/D Totco Downhole Instrumentation EM systems are the preferred MWD strategy in many applications.5715 meters) Pressure Rating • 20. Total Vibration. and Temperature stored at one minute intervals Downlinking • Pumps On/Off cycling sequence to change tool’s mode of operation 30 . Annular Pressure. 05% repeatability of survey SURVEY DEPTH •REMOVE TOOL & TOOL END CAP •REINSERT TOOL INTO THE “TOOL DOCKING PORT” records and 1% reading accuracy [±0.com Service Tel: Houston-(713)849-5175 W.2 removes the necessity to manually fill out reports. 8°. PRESS ”GET” TO SWITCH BETWEEN 24 HOUR AND 12 HOUR MODE One E-Totco instrument provides all mechanical www. or in many other pres- sure barrels owned by drilling contractors around E-Totco Easy Reader the world. Each ticket includes:  Survival Temperature:  Tool S/N  Run time and date -20° to 145°C ( -4° to 293°F)  Survey start time  Time of Survey  Tool temp at survey  Inclination Rental Plan Options  Inclination accuracy  Depth (Manually) The NOV M/D Totco CVD mechanical drift recorder is available as a backup on rental plans. Compatible with all mechanical Controlled Vertical Drifts (CVD) The E-Totco tool is a “drop-in” replacement for all vertical mechanical Controlled Vertical Drift (CVD) instruments. 16°.Up to 20 degrees •PRESS “RUN” TO MOVE TO NEXT DIGIT TO DECREMENT •WHEN CURSOR IS UNDER THE CLOCK MODE.2 Compatible No more printing necessary. PRESS ALL THREE BUTTONS •PRESS “GET” BUTTON TO INCREMENT THE DIGIT OR TO TAKE SURVEY “READ” TO DECREMENT Greater Range . ATTACH END CAP •INSERT E-Totco INTO GO-DEVIL BARREL effective. and 20°). 7°. a thermal printer. 14°. robust electronic pack- age is designed to be used with the rig’s existing running gear including the standard NOV M/D Totco pressure barrel (Go-Devil). Texas-(432)337-5311 WY-(307)362-2402 •PRESS “READ” TO SWITCH BETWEEN AM AND PM.mdtotco. Easy to follow instructions Printed on the inside of the Easy Reader case for Records Downhole Temperature quick reference to new users. The compact. •REMOVE E-Totco TOOL FROM STORAGE BLOCK Better resolution than mechanical surveys G0-DEVIL BARREL The E-Totco instrument has an electronic sensing 4 •LOWER OR DROP TO REQUIRED 5 •RETRIEVE THE GO-DEVIL TO SET THE DATE.” NOV M/D Totco now offers a tool with significant technological advantages that reduces overall surveying time and costs in vertical boreholes. E-Totco Easy Reader data terminal operates on rechargeable NiCad batteries and features an LCD Survey on Demand status readout. and three buttons Push a button and the survey is taken. Eliminating the timing guesswork associated with running mechanical surveys means a more efficient. OK-(405)350-7408 Max Op Temp 257°F(125°C) CVD instrument ranges: (1-1/2°.1°]. you can store and access all survey records. and reliable way of optimizing (CVD) TO TAKE A SURVEY 1 measurements. TIME & SURVEY INTERVAL system that produces 0. waiting for a preset clock to take survey. 31 . RigSense® 2. Drilling Solutions Downhole Instrumentation e-Totco® Electronic Drift and Temperature Recorder The e-Totco electronic drift survey tool improves accuracy and offers enhanced reliability and “user friendliness.D. No more that control the sequence of a survey. A Survey ticket is printed for each survey and  Operating Temperature: provides the operator with a detailed record of the 10° to 125° C (50° to 257°F) survey run. The E-Totco records the wellbore temperature at the Survey Ticket survey depth and can be extrapolated to T. The integration with RigSense 2. 3°. cost E-TotcoTM Easy Reader 2 •INSERT E-Totco INTO THE “TOOL DOCKING PORT” 3 •REMOVE TOOL. 24°. They provide the driller with extremely accurate information at frequent intervals. The heart of the Drift Indicator System is the Double Very little equipment is needed to accomplish the Recorder. which consists of two main parts: an recording procedure: A Double Recorder. NOV M/D Totco’s Drift Indicators can help you drill a vertical hole. pressure. Redrilling and mechanical hole-straightening devices become necessary. vertical. from to the center of the chart if you’re drilling true free-dropping. or off-center in a concentric circle to show  Standard units operate in wellbores up to 200°F you the degree of deviation. So simple to operate. 14°.NOV M/D Totco Downhole Instrumentation Controlled Vertical Drift Indicators (CVD) Setting the Standard Commonly known as a “TOTCO”. and he can read the charts with ease. shock. 16°. 8°. Two perforations with  Hot Well units operate in wellbores up to 500°F the same deviation indicate an accurate record. (260°C) Instruments and charts are available in 0-7°. to sandlines. Fishing jobs become more frequent. and fluid. Both are sealed the Go-Devil assembly that protects it against in a stainless steel case. 32 . the double-recording drift indicator is the most dependable and practical method of mechanically determining the deviation from vertical in a wellbore. Non-vertical wellbores take a toll on the drill string in terms of greatly increased stress and friction. virtually any member of the crew can operate the instrument. 21°. Everything is mechanical so no liquid or electrical equipment is required. angle indicator and a timing device. so he can maintain a controlled. More power is needed to rotate and pull out of a crooked hole. A variety of Go-Devil The recorder produces a permanent record of hole assemblies are available depending upon the inclination by perforating a small circular chart close desired method of running the tool. and 90° values. to core barrel adapters. and a selection of various centralizing equipment. Bits do not cut as efficiently. Then it repeats this (93°C) process a few seconds later. vertical course. Both axial and lateral accelerations are  Can be customized further for specific measured with output calibrated in G’s.  Easy to use surface interface kit and software Downloaded memory files can be processed for for data evaluation graphic display and integrated with other data sets  Nickel alloy construction cartridge via Excel. from 4 downhole drill string vibration events as determined seconds to 66 minutes by a user pre-set minimum threshold. Drilling Solutions Downhole Instrumentation Russel Sub-surface Systems Calibrated Important features include:  Ability to monitor drill string vibration activity and Downhole Data Logger temperature over time for equipment tracking The NOV M/D Totco RSS Calibrated Data Logger and component failure analysis represents a new sensor development to record  User selectable sample intervals. The battery  Calibrated accelerometer output in G rms for powered Data Logger is housed in a 92.  Characterized to 140° Celsius (284° F)  Battery saving facility with user defined thresholds for “on/off” activation 33 . and monitoring applications together with Temperature and Time can be  Replaceable battery graphically displayed upon downloading.05 both axial and lateral measurements mm diameter cylindrical cartridge.8 x 19. The unit can be  Vibration threshold (G rms) and sampling configured and downloaded in the field by removing interval are selectable by user in the field or a hex cap access plug and connecting it to a laptop maintenance shop computer using the mini USB interface. the RSS group. Our range of products and services include: • Directional sensor packages for Measurement-While-Drilling (MWD) tools. temperature and weight on bit.NOV M/D Totco Downhole Instrumentation Russell Sub-Surface Systems (RSS) NOV M/D Totco’s RSS group designs and manufactures steering tools. maintenance and calibration services for temperatures. Coiled Tubing Drilling. small diameter standards electronic instrumentation designed for use in • Software Engineering including both Windows borehole measurement applications. NOV M/D Totco’s RSS group employs highly trained technicians and engineers with experience in oilfield technology instrumentation and aircraft industry environments. pressure specifications load and torque sensors. offering a choice of inclination sensors In addition. It is a dedicated team with individuals totally responsible for their own workmanship and quality on a daily basis. as part of NOV M/D • Mechanical Engineering design using the latest Totco. unique range of services to the industry. • Customer product development • Systems analysis and design services for • Product training either at the customer premises applications including Measurement-While- or at NOV M/D Totco facilities Drilling. calibration of customer equipment. as well as recently directional sensors for Measurement While Drilling (MWD). survey tools (single and multi-shot) and downhole sensors which provide accurate and reliable information on inclination. These include: latest modeling techniques • Prototype Engineering to aircraft industry • Rugged high temperature. in a variety of file formats services to both the oilfield. radiation detectors. provides a unique range of consultancy CAD systems. mining and utility • Electronic Engineering circuit design using the markets. NOV M/D Totco also provides product training. • Systems and environmental testing to customer magnetometers. Wireline. especially • Manufacturing support for borehole survey and for high technology environments. azimuth. Short Radius Drilling. testing and product qualification services for its customers. engineering. 34 . pressure. software development. as well as for mining and utility market NOV M/D Totco can offer a partnership and a applications. including accelerometers. and Rotary Steerable applications. applications and microcontroller embedded • Advanced sensor technology design and code production. high shock and vibration for survey and guidance instrumentation. electronics drilling equipment packaged to withstand conditions of extreme • Repair. Such information is critical in directional drilling. specialized markets. 20 to 500 Hz Survival Temperature -30°C to +165°C Thermal Shock 3°C per minute *Options The DMU can be offered with a choice of accelerometer sets: Quartz hinge for high accuracy.5 watts (2mW standby) 2x Power. coil tubing and hard rock drilling) Silicon for low temperature steering and multishot survey duty 35 . re-pack-age and fit any standard mounting arrangement The module incorporates highly reliable sensor  High reliability and reduced operating costs technology which has been custom-designed for  Small size for slimhole and short radius borehole applications and provides a small diameter applications (1.0° target systems.0° supplying calibrated data streams for each sensor.0° removing the need for separate calibration in users’ ToolFace-Magnetic (Inc 5°. Dip <70°) ±0. Dip <70°) ±1. Ratings and Specifications Incorporating a triaxial accelerometer set and three Performance Summary fluxgate magnetometers to provide an all-angle Inclination Accuracy (Inc >10°. Dip <70°) ±1. ½ Sine 3mS Random Vibration 20g rms. Bz Temp Raw or calibrated sensor Data Outputs output Electrical Voltage Supply +6 to +40 V Max Power Consumption 1. of 1. The DMU is designed to nominally thermal flasks in most applications) provide measurement accuracies of 0.4 mm) systems. Drilling Solutions Downhole Instrumentation Directional Digital Measurement Unit Benefits (DMU)  Modular design offers ultimate flexibility The Directional Digital Measurement Unit (DMU) has  Minimum length of 18 inches and instrument been designed to provide low-cost. high-accuracy O.04” (26. The SPI bus enables a 'Plug and Play' capability for communications to a suite of Operating Features add-on RSS sensor modules or to customer Instrument OD 1. Operating Modes User Defined Digital Interface Serial RS232 compatible Data Storage Calibration data only Parameters Sampled Gx.0° Azimuth and is typically used in borehole digital sensor module measurement instruments for directional drilling and  Standard serial peripheral interface provides surveying applications within the oil and gas multi-sensor option that can be used for industry.D. verification and/or sensor redundancy purposes The DMU is a multi purpose directional module enabling a flexible approach to custom applications. event counter/control Uncommitted Inputs line Environmental Operating Temperature 0°C to +150°C Shock 1000g.1° Inclination  Superior accuracy due to sensor performance and the minimalization of thermal errors using a and 1. Through Conductors 2x Spare 5 A/D. Dip <70°) ±1. 4x Serial. Bx.04 inches suits slimhole and short radius work survey measurements under extremes of shock and  Ability to make customer specific — to vibration. The unit includes integral A to D conversion and processing electronics Azimuth (Inc >10°. Gy. By. Gz. industry standard MWD sensors Trax for robust Toolface output in high vibration applications (underbalanced.04") MWD measurement package for OEM  High temperature capability (no need for applications.1° measurement capability. ToolFace-Gravity (Inc 5°. The directional measurement unit The directional measurement units consists of a consists of three quartz flex accelerometers and three axis RSS accelerometer (TRAX) and three three magnetometers to provide tri-axial all angle magnetometers to provide tri-axial all angle measurement capability. Dip <70°) ±0. It is designed to nominally provide measurement accuracies of ±0.0° Accelerometer Output (x3) ±3.1° Azimuth (Inc >10°. A experienced by the respective receptor. The AMUQ is supplied with measurement capability.0° Azimuth.75° ToolFace-Gravity (Inc 5°.0 V FS (nominal) Random Vibration 20g rms. Dip <70°) ±. for incorporation in their target system. The module tri-axial Q-flex and fluxgate set.0 V FS (nominal) ToolFace-Magnetic (Inc 5°.1° Voltage Supply +15 VDC nominal Azimuth (Inc >10°. Ratings and Specifications Accuracy Inclination Accuracy (Inc >10°. Dip <70°) ±1. which are custom combines the RSS TRAX tri-axial accelerometer flux- designed to provide a small diameter.0° Current 80 mA ToolFace-Gravity (Inc 5°.0 V FS (nominal) Electrical Environmental Voltage Supply +15 VDC nominal Operating Temperature -20°C to +150°C Current 100 mA Survival Temperature -40°C to 165°C Accelerometer Output (x3) ±1.0° Ratings and Specifications ToolFace-Magnetic (Inc 5°.4mm x 394mm Shock 1000g.0° Accuracy Electrical Inclination Accuracy (Inc >10°.0 V FS (nominal) Shock 1000 g ½ Sine 3 mS Magnetometer Output (x3) ±1. drilling and surveying applications within the oil and gas industry. The module combines a perature.NOV M/D Totco Downhole Instrumentation Analog Measurement Unit (AMUQ) Analog Measurement Unit (AMUT) The RSS Analog Measurement Unit (AMUQ) has The RSS Analog Measurement Unit has been been designed to provide high accuracy directional designed to provide low cost.75° Azimuth over in borehole measurement instruments for directional the full temperature range and is typically used in drilling and surveying applications within the utility borehole measurement instruments for directional and oil and gas industries. high accuracy measurements under extremes of temperature. package for OEM applications. flexible measurement applications. and vibration. high accuracy gate set which is custom designed to provide a flexible measurement package for OEM small diameter. directional measurements under extremes of tem- shock. shock and vibration. 20 to 500 Hz Environmental Dimensions (3 Variants) Operating Temperature 0°C to +150°C 25.1° Inclination and 0. and is typically used accuracies of 0. Dip <70°) ±1. 20 to 500 Hz 38.1mm x 559mm Survival Temperature -40°C to +165°C 36 . Dip <70°) ±1.1mm x 559mm Random Vibration 20g rms.1° The unit is designed to provide measurement span Inclination and ±1. The AMUT provides an analog output and provides raw (uncalibrated) uncalibrated sensor output voltages proportional to sensor output voltages proportional to the strength the strength of either the gravitational or magnetic of either the gravitational or magnetic field fields experienced by the respective sensor. high accuracy. Dip <70°) ±1. A separate separate calibration data set is then provided to calibration data set is then provided to customers customers for incorporation into their target system.0° Magnetometer Output (x3) ±3. ½ Sine 3mS Diameter x Length 36. Dip <70°) ±0. Dip <70°) ±1. 2 uncommitted Environmental Environmental Operating Temperature 0°C to +150°C Operating Temperature -40°C to +150°C Shock 1000g. The tool is made up of a controller and  Tool Set Up and testing communications via directional sensor.5 watts (2mW standby) Max Power <3 watts peak (0.0° ToolFace-Gravity (Inc 5°. 15 to 500 Hz Survival Temperature -40°C to +165°C Survival Temperature -55°C to +165°C Thermal Shock 3°C per minute Thermal Shock 3°C per minute 37 . ½ Sine . 1 ground. Gy. Dip <70°) ±1.4 mm) Instrument OD 1. Gz.0° Azimuth (Inc > 10°. Bz Temp Data Outputs Raw or calibrated sensor output Data Outputs Raw or calibrated sensor output Electrical Electrical Voltage Supply +6 to +40 V Voltage Supply +18 to +40 V Max Power 1. The tool can be  Easy to integrate and use with existing mud configured with a choice of either a TRAX (TT150) pulse system assets — both downhole and or Quartz hinge (TQ150) accelerometer package to surface.04” (26. ½ Sine 3mS Shock 1000g. connectors can be modified for fit both 1. 1 serial link. 1 mud flow. Dip < 70°) ±.5 W standby) 3 power.5” or 1.1° Inclination Accuracy (Inc > 10°. Dip <70°) ±0. 15 to 500 Hz Vibration 20g rms.0° Operating Features Operating Features Instrument OD 1. offering a cost effective modular alternative on applications — TRAX or Quartz hinge to the industry standard. Bx. TT150 Specifications TQ150 Specifications Performance Summary Performance Summary Inclination Accuracy (Inc >10°.0° ToolFace-Magnetic (Inc <10°. Gy.75° ToolFace-Gravity (Inc >10°. Suitable PC interfacing and QA data configuration checking facilitate this capability. Dip <70°) ±1. 1 Through Conductors 1 pulser control. Bx. Excel Measurement Unit consists of:  A choice of either TRAX or ruggedized Quartz The Excel Measurement Unit has been specifically hinge accelerometer and fluxgate set engineered to be a direct replacement for other  Interface hardware and software for mud pulse manufacturers’ directional modules within their own telemetry encoding MWD system. bulkheads options blies and has the ability to be pre-configured with  Gamma Ray facility allows for the processing of selectable data strings in conjunction with existing natural gamma data surface equipment.56 mm) Operating Modes User Defined Operating Modes User Defined Digital Interface Serial RS232 compatible Digital Interface Serial RS232 compatible Data Storage Calibration data only Data Storage Calibration data only Parameters Sampled Gx. Dip <70°) ±1.4” (35. 1 gamma pulse.0° ToolFace-Magnetic (Inc 5°. 2 uncommitted gamma pulse. Dip < 70°) ±1. Bz Temp Parameters Sampled Gx. Dip < 70°) ±1. Through Conductors 1 pulser control. using standard multi-pin interface box and laptop connectors to enable the sensor package to fit  Sensor package only or with pressure housing / customer specific snubber and sensor end assem. 1 mud flow.5ms Vibration 20g rms. Drilling Solutions Downhole Instrumentation NOV M/D Totco’s Excel Measurement Unit repre. Dip < 70°) ±0.875” pressure housings and comes customer specific needs with a separate interface box to allow tool set up  Built in system level QA checking features and and surface testing communications via laptop trouble shooting computer. 3 power.1 ground. 1 serial link. By. Gz.1° Azimuth (Inc >20°. A choice of either a TRAX (TT150)  Interfacing for standard battery packs or a ruggedized Quartz hinge (TQ150) tri-axial  10 cable through conductors accelerometer/fluxgate package is available - depending on particular applications and both with the capability of scheduling gamma data as part of the mud pulse telemetry data stream. APPLICATIONS AND BENEFITS sents the next generation of subsurface directional  Low cost oilfield measurement-while-drilling (MWD) surveying  Choice of accelerometer packages dependent sensors. By. event count- data of the borehole. Dip<70°)  Downhole Steering Tool probe (with optional ToolFace--Magnetic ±1. Dip<70°) The RST system offers many advantages for Azimuth ±1. Gy. It is Performance Summary made up of a Directional Digital Measurement Unit (DMU) with a Steering Module acting as a modem (Inc>10°. 5 to 500 Hz  High reliability and reduced operating costs through the use of RSS sensor technology Survival Temperature -30°C to + 165°C  Survey data while drilling. Dip<70°) ToolFace--Gravity radius and slimhole drilling. The surface software then Uncommited Inputs provides service functions and transmits data to the er/control line rig floor display unit.5 watts (2mW interface provides power to the RST tool. By. Operating Temperature 0°C to + 150°C Applications and Benefits: Shock 1000 g. updates from the downhole instrument via the 2x Spare surface interface unit (IFU) and calculates angular 5 A/D. A hard copy of the data is also Environmental available. The signals from these sensors are sent Gx. Parameters Sampled via the Steering Module by way of an insulated Bz.1° inches.0° system is made up of the following: (Inc 5°. with a data transmission rate of 1200 baud. Dip<70°) Inclination Accuracy link by wireline to surface.0° real-time borehole measurements for a variety of drilling applications including under balanced. Overall tool length is 24 ±0. mining and utility applications  Fully-configurable to customer requirements  Magnetic interference correction software available. Temp wireline cable to the surface computer. and Max Power Consumption standby) connects to the serial port on any IBM compatible PC. (Inc>10°. The PC receives continuous real time data Through Conductors 2x Power. The Raw or calibrated Steering Tool is fitted into a single pressure housing Data Outputs sensor output of either 13/8" or 1¾" OD.NOV M/D Totco Downhole Instrumentation Miniature Steering Tool (RST) The NOV M/D Totco RSS Miniature Steering Tool Ratings and Specifications can be run on standard electrical wireline. Bx. These sensors enable the Azimuth Data Storage Calibration data only and Inclination of the borehole to be accurately measured. 4x Serial. eliminating the need to stop circulation Thermal Shock 3°C per minute  Small size eliminates the need for instrument Total Depth (Wireline) articulation 20. The Steering Tool ±1.4 mm) Operating Modes User Defined Downhole Steering Tool Probe The Directional Sensor comprises an RSS fluxgate Serial SRS232 com- Digital Interface set and a choice of triaxial qflex or TRAX patible accelerometers.000 feet capability  High temperature option  Superior accuracy due to sensor performance and calibration  Easy use of PC Windows-based steering and well guidance software  Built in QA checking features and system trouble shooting  Versatility of use in oilfield.04” (26.0° additional sensors)  Surface Wireline Power Supply and Computer Operating Features  Rig Floor Display Unit Instrument OD 1. Electrical Surface System Voltage Supply +6 to +40 V A compact surface wireline power supply and 1. short (Inc 5°. Programmable Inclination crossover from Magnetic to Gravity Tool Face 38 . Gz. ½ Sine 3mS  Low cost Vibration 20 grms. Inclination Accuracy ±0. (Inc >10°.04 inches. Dip <70°) pipe survey instruments with an OD of 1. By.000 psi the use of a digital sensor module  Standard interface providing multi-sensor Data Storage Calibrated sensor data options.0° course corrections.0° Applications and Benefits Environmental The MMT provides a sophisticated multishot service package offering a number of advantages including: Operating Temperature 0°C to +150°C  Low cost alternative to conventional tools Shock 1000g.04” (26. Dip <70°) corrected for magnetic interference. Drilling Solutions Downhole Instrumentation Miniature Multishot Tool (MMT) Ratings and Specifications The Advanced Miniature Multishot Tool (MMT) Performance Summary represents the current generation of open hole / drill (Inc >10°. Bz.4 mm) at 315°C in heat shield (eliminating the need for Instrument Length 42.Dip<70°) ±1. ToolFace-Magnetic (Inc 5°. in time to make any directional ToolFace--Gravity (Inc 5°. Gy.1° The MMT provides definitive survey information. 20 to 500 Hz standard triaxial accelerometers  Small size for slim hole and short radius Lower temperature operating ranges upon request applications Operating Features  High temperature capability of up to 5 1/2 hours Instrument OD 1. ½ Sine. 3mS  High reliability through the use of industry Random Vibration 20g rms.9” max (1089mm) high cost thermal flasks in most applications) Pressure housing  Superior accuracy due to sensor performance 13/8” or 1¾” OD Options and the minimization of thermal errors due to Pressure Rating (13/8) 15. or 4 x AA Lithium ed downhole time 60 hrs (Alkaline)  Both multishot and single shot running options Battery Life 90 hrs (Lithium)  32-bit surface processing software with Max Hold Off Time 200 hours magnetic interference routines  Custom designed mechanical / hydraulic decelerator available for ‘Go Devil’ work  Double battery stack allows for 60 hours (Alkaline) / 90 hours (Lithium) operation (based on one survey shot per minute) 39 .Dip <70°) ±1. Bx. and can be run Azimuth ±1. Gz. This can be used for verification and/or Gx. sensor redundancy purposes Parameters Temperature and Battery  Reduced operating costs due to lower power Voltage consumption and R&M cycles Shot Capacity 3700 to 5000  High capacity data storage (5000 shots) 12 x AAA Alkaline Power Source providing increased data resolution and extend.0° at any time during the drilling process or prior to making a bit trip. Shock bed boundary marking in many slim hole 3 mS applications 25g rms.5” the basis of any downhole directional plus gamma MWD package.9 counts per Sensitivity combination with steering data sec / API unit  Standard interface providing multi-sensor Vertial Resolution 8” options. The NGM can also be readily Auto calibration integrated into customer hardware platforms Calibration onboard  The NGM will accurately chart shale bed Environmental stratification enabling offset well correlations for Operating Temperature 0° to 150°C better depth control and safer drilling practices within difficult geological environments 3 deg per minute Exposure Gradient max  Its small size enables the NGM to be run in collars as small as 2.18” nominal Applications and Benefits Instrument Length 27” max The NGM tool is the industry standard and can form Pressure Housing OD 1. allowing earlier corrections to be made. and can be placed either above or below the DMU within a Max Power 1 watt max standard non-magnetic collar. 500- Vibration  Provides bed correlation in field appraisal and 1000 Hz development drilling for casing point and core point selection  Focused gamma ray options available for customer specific applications  Tool utilizes a scintillation detector – enabling faster sampling capability and data updates 40 . Instrument OD 1.150 API ±4 API capability Accuracy 150-500 API ±8 API  Provides real time logging-while-drilling in 0. Unused Through 7 Conductors Accuracy The NGM offers a wide number of benefits over the conventional gamma including: Full Scale Range 0 to 500 API  Low cost add-on module with high temperature Accuracy 0. The probe has the same Voltage Input Range +20 to +30 V DC OD as the directional probe (DMU). Consumption 0 / 5 V Pulse Digital Interface The addition of an NGM probe provides directional Output drillers with readily available formation correlation and target identification information for tighter Output Format API unit control.NOV M/D Totco Downhole Instrumentation Natural Gamma Ray Module (NGM) The RSS Natural Gamma Ray Module (NGM) has Ratings and Specifications been developed to complement its highly successful range of slim hole directional Interface measurement instruments. providing enhanced 750 g ½ Sine.5”. 25% FS (Pressure Hysteresis) Accuracy (Total. 6 ½” 8”. The addition of wellbore and annulus pressure sensors to the steering tool suite offers significant operational flexibility and efficiency benefits. Features  Modular 1¾” sonde instrument which couples directly to the Steering Tool assembly (directional + gamma) sensor suite. 9 ½” 41 . as well as overall hydraulics optimization for underbalanced drilling applications. Drilling Solutions Downhole Instrumentation Downhole Pressure Sub The RSS sonde mounted modular Downhole Pressure Sub complements the M/D Totco Steering Tool capability.  Real-time annular and drill pipe pressure measurements  Axial and lateral shock/vibration sensors out putting time averaged peak values  Choice of further transducer ratings dependent on customer accuracy and pressure requirements are available  Temperature Sensor Ratings and Specifications Operating Specifications Operating Pressure 0 to 10.45mm) Operating Modes None-Slaved unit Digital Interface Serial RS232 compatible Data Storage Calibration Data only Electrical Voltage Supply + 12 to + 28 V Max Power Consumption 1.75 FS thermal effects) Temperature Operating 0°C to + 150°C Range Temperature Accuracy ±3°C Shock 500g peak range Operating Features Instrument OD Max 1 ¾ Sonde (44. particularly in wells with potential problems as lost circulation. 4 ¾”. provide the necessary information for overall motor / bit / ROP performance monitoring. including ±0. formation fluid influx. 20 to 500 Hz Collar Size 31/8”.2 watts Environmental Temperature 0° to +150°C 500g 1 mS Shock 10. hole collapse. Pressure and vibration measurements while drilling.000 shocks Vibration 20g rms.000 psi Absolute Range 0 to 690 Mpa Absolute Accuracy ±0. differential sticking and poor hole cleaning (cuttings build up). which The NOV M/D Totco CTD Downhole Pressure and couples directly to the Steering Tool Weight-On-Bit Sensor complements the M/D Totco (directional and gamma) sensor suite Steering Tool capability.75% FS Accuracy Shock/Vibration 500g Peak Range Total Temp.00 in M/D Totco Wireline Steering (directional and 3. In  Temperature sensor highly deviated and horizontal wells.00 Max Operating 150°C Temperature Tool Temperature ±0. Accuracy ±0. provides the necessary parameters required to optimize drilling efficiency.  BHA shock and vibration This information.875 in for measuring downhole loads during drilling operations. Ratings and Specifications This instrument is a real-time Weight-On-Bit gauge 2. Make-up-length 26.  Axial and lateral shock/vibration knowledge of this instrument gives a valuable sensors insight into coiled tubing drilling operations.00 in Pressure and Weight-On-Bit Sensor also incorporates vibration sensors.000 psi Max Differential Pressure 10.5°C Accuracy Tension/Compression -10.  Tension and compression loads (fully compensated for drill bit pressure drop) With the CTD Downhole Pressure and  High accuracy bore and annulus Weight-On-Bit Sensor.000 lbf Max Torque Rating 2.000 lbf Max Compression Rating 25.125 in gamma) Tool sensor suite.5°C 42 .NOV M/D Totco Downhole Instrumentation Coiled Tubing Drilling (CTD) Downhole Features Pressure and Weight-On-Bit Sensor  Modular subsurface instrument.500 ft-lbf Pressure Sensor 0.000 to 15.000 psi Max Tensile Rating 60.000 lbf Range Max Operating Pressure 10. The CTD Downhole Inside Diameter 1. particularly Real Time Measurements in the event of poor weight transfer. monitoring of forces pressures experienced downhole can be assessed real-time. indications of  Torque on Bit also available load at surface will not be an accurate indication of what is actually happening downhole. when used in conjunction with the NOV M/D Totco pressure module data.  Real-time Weight-On-Bit annular and drillpipe pressure measurements In addition to accurate bore and annulus pressure. and that interfaces directly to the NOV Outside Diameter 3. The wireline current is displayed on an analog meter. The following functions are  The toolface angle. Several serial protocols are supported: 183mm W. with carrying handle displays conforming to the recognized industry Operating Temperature -20° to + 60° (excluding LCD) standard. 93mm D <6 Watts at 12v DC The Wireline Interface Unit is fully compatible and Power Consumption (RSS Wireline Box) will therefore cater to all instruments and driller’s Mounting Free. 228mm H. The unit can operate from 110 or 240 volts. 110mm D Max 105W at 240V AC Power Consumption Max 85W at 110V AC Mounting Free. 1mS Vibration 5grms. ½ sine. RS485. The unit features a large LCD display that indicates:  Input AC voltage and frequency  Wireline voltage and box temperature Ratings and Specifications These features can expedite debugging on site Enclosure Aluminum Case problems. Storage Temperature +5° to +65°C Shock 300g. 100 to 2000 Hz Ratings and Specifications Ingress Protection IP 67 Enclosure Polyurethane Painted Aluminum Size 330mm W. is simultaneously displayed on a  Provides power and data for a Drillers Display backlit LCD (Liquid Crystal Display) Unit  Provides software download to instruments  The unit can be easily read under day or night conditions. embodies a previous toolface feature for trend information  Provides communication and power to the downhole instrument  Survey data. 20mA current loop and Opto Size Isolated. RS232. ½ sine. with carrying handle Operating Temperature -20° to + 60°C (excluding LCD) Storage Temperature +5° to +65°C Shock 300g. 100 to 2000 Hz 43 . Drilling Solutions Downhole Instrumentation Remote Display Unit (RDU) Wireline Interface Unit (IFU) The NOV M/D Totco Remote Display Unit (RDU) The NOV M/D Totco Wireline Interface Unit (IFU) is a utilizes a waterproof display console for indicating rugged splashproof design which is CE certified and the following drilling and borehole parameters: has its own robust transit case. which is displayed on a performed: rotary LED (Light Emitting Display). 180mm H. 1mS Vibration 5g rms. The downhole instrument is powered from an adjustable constant current supply. comprising borehole inclination  Communicates with a surface computer and azimuth. event count- connects to any windows based PC. The Steering (Inc 5°.0° drilling applications including under balanced. TRAX tri-axial or q-flex accelerometer and fluxgate Sampled Bz.0° advantages for (Inc 5°. Gy.0° system is made up of the following: Operating Features  Downhole Steering Tool probe (with optional Instrument OD 1. ½ Sine 3 mS Random Vibration 20g rms. The MUST system offers many ±1.5 watts pressure housing of either 13/8" or 1¾" OD. Dip <70) real-time borehole measurements for a variety of ToolFace-Gravity ±1. It is Performance Summary made up of a Directional Digital Measurement (Inc > 10°. 0°C to + 90°C Temperature tions and transmits data to the rig floor display unit. The PC Uncommitted Inputs er/control line receives continuous real-time data updates from the downhole instrument via the surface interface Environmental unit and calculates angular data of the borehole. Operating The surface software then provides service func. Dip <70°) Unit (DMU) with a Steering Module acting as a Inclination Accuracy ±0. short radius. eliminating the Total Depth need to stop circulation 20.000 feet (wireline) Capability  Small size eliminates the need for instrument articulation  Superior accuracy due to sensor performance and calibration  Easy use of PC Windows-based steering and well guidance software  Built in QA checking features and system trouble shooting  Versatility of use in both mining and utility applications  Fully configurable to customer requirements  Magnetic interference correction software available  Programmable Inclination crossover from Magnetic to Gravity Tool Face 44 .04” (26. 20 to 500 Hz Applications and Benefits Survival  Low cost -30°C to +125°C Temperature  High reliability and reduced operating costs through the use of RSS sensor technology Thermal Shock 3°C per minute  Survey data while drilling. A hard copy of the data is also available. Temp set. Dip <70°) ToolFace-Magnetic Tool ±1. and 5 A/D. By. Gz. The measurements from these sen. Bx. Consumption (2mW standby) Surface System Through 2x Power.1° modem link by wireline to surface. Overall tool length is 24 inches with a data transmission rate (Inc >10°.NOV M/D Totco Downhole Instrumentation Miniature Utility Steering Tool (MUST) Ratings and Specifications RSS Miniature Utility Steering Tool represents a wireline Steering Tool for the Utility industry. Shock 1000g. Dip <70°) Azimuth of 1200 baud. sensor output sors are sent via the Steering Module by way of Electrical an insulated wireline power cable to the surface Voltage Supply + 6 to + 40 V computer. and slimhole drilling. The Steering Tool is fitted into a single Max Power 1. 4x Serial A compact surface wireline power supply and Conductors 2x Spare interface provides power to the MUST tool.4 mm) additional sensors) Operating Modes User Defined  Surface Wireline Power Supply and Computer Serial RS232  Rig Floor Display Unit Digital Interface compatible Downhole Steering Tool Probe Data Storage Calibration data only The Directional Sensor comprises either an RSS Parameters Gx. These sensors enable the Azimuth and Inclination of the borehole to be accurately Raw or Calibrated Data Outputs measured. 375 inch. is displayed in the charts as shown. Drilling Solutions Downhole Instrumentation Running Gear NOV M/D Totco offers a substantial range of down- hole tool running gear and spares in various sizes to suit your requirements. A typical decelerator characteristic. e. when arresting a 70 kg sonde assembly. 1.5 inch.  Upper Centralizers  Lower Centralizers  Landing Shock Absorbers  Spacer bars – Aluminum  Spacer bars – Brass  Contact Sub Assemblies  Pressure Barrels (Beryllium Copper)  Contact Springs  Muleshoe Stingers  Swivels  Overshots  Rope Sockets with Fishneck  Top/Bottom Finger Guides  Bulkheads  Bottom Plugs with Shock Absorbers  Decelerators  High temperature heat shields DECELERATOR CHARACTERISTICS NOV M/D Totco's Decelerator is designed to limit the impact shocks applied to ‘go-deviled’ sonde based instrumentation tools which house sensitive elec- tronics and sensors. The decelerator is available in 1¾" and 13/8" diameter options 45 . For a 2000 ft/min terminal velocity the impact shock imparted on the assembly is only 33 g.75 inch. 1. The device utilizes a linear hydraulic braking mechanism to arrest the terminal velocity motion of the instrument bearing assembly in a controlled manner. 1.g. Flow associated wear parts are field replaceable and serviceable. A 10-way through conductor mechanical interface connection may be customized to suit customer requirements. The Downhole Electrical Generator is made up of the following elements:  External pressure capability (20.000 psi)  Connectors (as required by customer)  Electrical generator assembly  Thrust and radial bearings  Run time logging  Flow tube installation for high flow rates Applications and Benefits  Low cost maintenance  Field replaceable flow parts  Wear and flow parts are configurable in the field  50 watts of regulated DC power at 2000 RPM (higher power options available)  Impellers can be designed to meet customer specific requirements  17/8" Pressure housing  A range of collar IDs can be accommodated  Overall length approximately 41"  High Temperature capability  Up to 10 through conductor capability  Electrical connectors specified by the customer  Retrievable option available 46 .NOV M/D Totco Downhole Instrumentation Downhole Electrical Generator The RSS Downhole Electrical Generator provides regulated power and is ideal for the replacement of lithium battery systems and flow switches. Unlike our imitators who require you to keep an urement services / solutions appealing to rig increased number of spares while waiting for serv- designers. drilling operations managers. and force ice. Our measurement professionals can help you accomplish the most challenging of force measurement tasks by leveraging solutions that are oil field tough with proven reliability under the harshest of conditions. conditions. 47 . Drilling Solutions Measurement Services Measurement Services NOV M/D Totco is a world class partner for meas. NOV M/D Totco has assembled a total product measurement specialists who are dissatisfied with and service solution which includes certified the loss of time and money associated with sensors and displays backed by a global network of providers whose products fail under harsh service personnel who are ready to serve you. Our measurement offerings provide the accuracy you need along with unparalleled service from a lifelong solutions partner. UL. Sensors are certified for use in hazardous signal conditioner board that has been developed location throughout the oil and gas industry and will operate from 8 to 30 volts supply and has an industrial markets both domestically and onboard temperature sensor that provides self internationally. line tension. Includes: Custom designs are a large part of our sensor  Load Pins strengths. and CE linearization of the 4-20mA output over a certifications for all sensor products. 48 . load. Testing for manufacturing the highest quality and most methods and equipment are traceable to NIST and robust sensors in the market today. pressure  Pressure Transmitters sensors.NOV M/D Totco Electronic Sensors Electronic Sensors NOV M/D TOTCO has been manufacturing NOV M/D Totco designs and manufactures strain electronic sensors for the oil & gas and industrial gage based force. We have designed for:  Position Transducer  NASA  Compression Cells  Line Tension Transducers  Department of Defense  System 2000  Military branches  Ratemaster II  Medical industry  Tensiometers  Crane manufacturers  Ultrasonic Mud Tank Level Sensor  Boeing aircraft  Electronic Pit Level Probe Assembly  Electronic Flow Line Sensor NOV M/D Totco features a complete suite of sensors  Strain Gauge Pressure Sensor including load pins. Features include ATEX. and voltage Comprehensive Electronic Sensor Suite out. Other out- puts also available are 0-5 Volts. temperature range of -40° C to + 60° C. mV/V. The manual. Our seal-welded test data is captured electronically and stored in our sensors protect our internal strain gages and signal database in accordance with our ISO 9001 quality conditioner boards from harsh environments. and pressure sensors from industries for twenty five years. compression cells. and position sensors. During that time we the highest quality traceable materials in house and have developed unique processes and procedures tests them on our certified test stands. This advanced technology provides  Mooring line tension finer resolution using an analog circuit instead of the  Towline tension conventional “analog-to-digital-to-analog” controller.  Hook load  Anchor tension  Bulk Mud Weight  Bulk Cement Weight  Many other applications 49 .  Crane Load It monitors ambient temperature and provides  Forklift load continuous corrections to the gain and offset values. Compression Load Cells along with the extreme flexibility of digital When the loads are not carried through a pin. sheaves for anchor line or drill line tension. compression load cells are often an excellent means of measuring critical loads. technology. controlling the signal with an on-board forces.  Conveyor belts and rollers as determined by a table developed during  Many other applications calibration of the device. signal conditioning technology that is analog-in and clevises for hook load or tow forces. rollers for roller analog-out. Drilling Solutions Electronic Sensors Strain Gauge Load Pins and Load Cells Digitally Controlled Signal Conditioning Load Pins Load pins can be installed in shackles for line NOV M/D Totco introduces an advancement in tension. This approach provides the high precision and bandwidth of an analog circuit. and numerous other applications. microprocessor. reliable load values for bulk tanks. compression cells. Our sensors are designed utilizing the practices as our other sensors. 50 . Our systems. it provides very latest Engineering software such as Pro-E. and redundant bridges provide the greatest system reliability. worldwide. We have a fully staffed engineering department with an understanding of exotic materials for custom applications. such as load pins. Combined with our 4-20mA sensors offer Hazardous area Location electronic displays and touch screens. The sensors are manufactured with the highest quality. and Pro Mechanica FEA modeling. which weigh the space shuttles fuel tanks with combined accuracies of less than . and column style tension links.NOV M/D Totco Electronic Sensors Triple Bridge Sensor NOV M/D Totco’s new Triple Bridge sensors provide our customers with the high accuracy of our compression load cells multiplied by three. and mooring systems. to be used as comparison for control of your application. Strain gage bridge outputs and 4-20mA outputs utilizing our Digitally Controlled Signal Conditioner (DCSC). It provides the ability. We also manufacture standard and custom flat bar tension links and column style tension links with three bridge outputs. mill capacity on load links. 4-20mA outputs utilizing our Digitally Controlled Signal Conditioner (DCSC). with a ratio metric software package. Load Pin T-Link NOV M/D Totco supplies very accurate and reliable sensors. We have designs ranging up to 2. It operates with three independent internal bridges and signal conditioners. provide the highest reliability offered in the sensor industry.000 pounds Manufactured with the same high quality. a complete UL/Atex certification for use in applications system can be engineered for our customers needs. mill traceable material. AutoCad. winch MathCAD. such as 17-4 PH stainless steel for standard applications.000. We have installed column style Tension Links for NASA. This allows for multiple outputs to be utilized by the customer’s equipment. which is equivalent to having three separate load cells incorporated into one unit. and on traceable 17-4 PH stainless steel and engineering load pins. anchors.1%. and optional linearity of better helps to cancel errors due to nonparallel loading. Unlike columnar or ring/stem type The Model 1850 is designed with performance in geometry. All components are carefully designed for guidance to prevent errors due to bending.1% of complemented by an eight-gauge bridge which full scale as standard. for the purposes of changing environmental conditions. A variety of cases NOV M/D Totco’s Houston Scientific™ quality may be custom-designed to meet requirements. 51 . The optional B circuit provides a low-level other fixture arrangement. performance and the highest accuracies under for Calibration Systems. compression load cell utilizes the most stable geometric form. Drilling Solutions Electronic Sensors 1850 Position Transducer NOV M/D Totco Houston Scientific™ has the solution for displacement measurement problems with a device whose history spans thirty-five years. in hostile environments ranging from food process- ing to aerospace applications. NOV M/D Totco housed signal conditioners. Load ranges are available from 1. and to internally Standards and Technology (NIST). and MIL-STD-45662. assurance is traceable to the National Institute of from underwater to deep space.000. which provides a high level output any application and may be mounted over a stud or in volts. From the very first design to the latest. providing the highest possible quality to our customers. The hybrid-conductive plastic potentiometer provides The stability of the 3500 series geometry is infinite resolution and linearity of better than 0. for compatibility when resistant stainless steel core and case permit usage used with other differential transducers. for Inspection Systems. the original 3500 Compression Load Cell Position Transducer has led the way to become the NOV M/D Totco’s Houston Scientific™ Model 3500 industry standard. permits maximum 45208. the Model 3500 does not require mind. than 0. The standard corrosion differential output in millivolts. precision and long life service.000 pounds. designed as an United States Government Military Standards MIL-I- integral part of the bridge. The load cell's Houston Scientific™ is also in compliance with the temperature compensation circuit. The standard A circuit configuration is The “thru-hole” body design facilitates mounting in a voltage divider. We specialize in difficult and custom applications and provide customized solutions to meet customer requirements.000 to 2.05%.  Standard 4-20 mA output.360 kg) capacity drilling rigs and underwater applications. The  Accurate strain gage measurement achieves cylindrical body design allows 360-degree rotational 0. sensing applications  Simple clamp on design requires no deadline The Model 1950 position transducer has seen wide anchor use with peerless performance in such markets as  Operating temperature -40° to +180° F (-40° to oil technology. robotics. aircraft. two-wire loop Environmental and operational tests conducted on powered the Model 1950 for flight hardware for the MX  Electronics are protected against surges and missile program were found to meet or exceed reverse wire hook up shock loading of 13. 82° C) food processing. it was found to meet 95% RH at 75 degrees and safe operating temperature range of –67 degrees F to +257 degrees F. medical. automotive. rail  Temperature compensated to within . The patented.NOV M/D Totco Electronic Sensors Houston Scientific™ Model 1950 Position Transducer NOV M/D Totco’s Houston Scientific™ Model 1950 position transducer is a cable actuated.2% repeatability alignment of cable departure angle and lateral  Designed for all deadline tension electronic adjustment for cable positioning.500 Gs for 11 milliseconds and  Replaceable wear parts made of 316 CRES vibration testing to 11 peak Gs at 2000 HZ without deviation.000 lb (45. die casting.01% per transportation. In humidity tests.  Easy to use. weighs only 17 lb  Installs on wire rope sizes 7/8” through 2” The Model 1950 has been certified to meet or diameter without modification exceed all performance specifications. dual chambered. hydraulics and process degree Fahrenheit control. sealed-body design permits the Model 1950 to be Electronic Deadline Sensor used in a wide variety of hostile environments TCE-Series Line Tension Transducer including wave heave measurement on offshore  100. nuclear. 52 . linear displacement transducer incorporating a torque spirator spring motor to achieve rated acceleration Deadline Sensor and velocity for displacements from 2 inches through 180 inches. Available in models for both general use and marine applications. the scope of its use is generally for relatively short term use in applications such as tower erection. Drilling Solutions Electronic Sensors Running Line Tensiometer 7655 monitor tension on lifting cables or to test piling Many years of design and manufacturing are strength brought together in NOV M/D Totco’s Houston  Can be used in various tug-related functions. thus eliminating bearing or friction measure tension in wire lines in either dead-line or points. a separate source of power is required. towing cable Tensiometer. the unit consists of a deflection-type force frame combined with a reliable hydraulic load cell. If recorders are used with the system. accurate readout of line tension on both moving and static wirelines. and trawl lines. cable Running Line Tensiometer 7655 pulling. shipboard winches. The marine system normally requires internal plumbing or wiring in the vessel hull and commonly includes recorders. Because the system is hydraulically actuated. it is deflected by three sheaves against the load cell which transmits hydraulic pressure to a local or remote fluid-filled indicator calibrated in tons or kilograms. The marine Dyna-Line is equipped with sleeve which often deforms individual stands of the rope bearings in the sheaves and is designed for use as especially in dead-line wire rope applications. Although it is suitable for either permanent or semi-permanent installation. the “force triangle” is applied. towing and the like. Scientific™ Model 7655 Compliant Beam including engine thrust tests. Non-compliant tensiometers apply extremely high single-point load. no outside power source is required. The difference is how accurate measurement of wireline tension. All The force frame assembly is freely suspended on tensiometers use the “force triangle” method to four flexures. As the line passes through the Dyna-Line. The unique design of the Model 7655 tension and ship docking line monitoring eliminates damage caused by point-loading which  Can be equipped with a recorder to provide occurs when conventional tensiometers are permanent records employed in wire rope measurement. a multi-unit system with either permanent or semi-permanent installation for applications including ship anchor lines. and thereby allowing for an extremely running-line configurations.  Ideal for monitoring tension in mooring and positioning applications D616A-Series Dyna-Line Element  Easily attached to a wireline built into wireline machinery  Applicable for all construction projects to 53 . The general service model Dyna-Line is received from the factory with either ball bearings or sleeve bearings in the sheaves. reliable Dyna-Line Tensiometer provides a continuous. Dyna-Line Tensiometer M/D Totco’s compact. 2 GA84 A1457 2¾ in – 3 in UD18 (8T) 1. -171. -83 1 GA102 A1457 UD12M8 1 GD26 A1478 UD12-6 D641c-101. -16. -83 1 GA102 A1457 1½ in – 2½ in UD12-8 1 GD26 A1478 F296-1 N/A (38mm – 64mm) UD12M6 D512A-61. -125 1 GA102 A1457 1 in – 1½ in UD12-8 -91 1 GD26 A1478 F285- D614C-101. -81. -162-5. -16. 6” or 8-1/2” 5. -111. -123. Specify indicator size. -131. -21. -22. Specify wire rope size(s) and construction(s) (Note: a specimen may be required for calibration and testing) 54 . -16-4 A1329-2 (38mm – 57mm) UD16 (6TF) 2 GA84 A1457 series UD16 (8TF) 2 GD18 A1478 UD16 (6T) D516D-121. -24 1. -123.NOV M/D Totco Electronic Sensors Dyna-Line Tensiometers Wire Rope Application Indicator Indicator Volume Tie Bar Model Element Part Numbers Size Range Group Series Bracket Chamber Attachments UD12-6 D612B-81. -24-2 1. Describe application and operating environment indication is desired 2. -201 1 GD18 A1478 F285- A1329-2 (38 mm – 64mm) UD16 (6TF) D606-121-5. including oceanographic vessels and crane ships Group 2 Applications: Derrick Barge or other heavy-duty service Group 3 Applications: Universal and General Marine Service Dyna-Line Specification Requirements 3.2 GA84 A1457 series UD18 (8TF) 1. -14. Specify whether optional footage and speed 1. -181 1 GA84 A1457 1½ in – 2½ in UD16 (8T) -191. -121. -18 2 GA84 A1457 1½ in – 2¼ in UD16 (8T) 2 GD18 A1478 F285- D616A-12-4.2 GA84 A1457 series UD20 (8TF) 1. -111. -91 A1436A-1 (25mm – 38mm) UD12M6 1 GA102 A1457 series UD12M8 1 GD26 A1478 UD16 (6T) D603A-12. Specify desired system full-scale capacity for Configuration: 4. 1 GA84 A1457 series UD16 (8TF) -181-4 1 GD18 A1478 UD18 (6T) D602B-1. -18. -161-4.2 GD18 A1478 1½ in – 2 in F285- UD15RU-16 D516RU-16 3 GD18 A1478 A1329-2 (38mm – 51mm) series 2 in – 2½ in F285- UD16RU-20 D516RU-20 3 GD18 A1478 A1329-2 (51mm – 64mm) series 2½ in – 3 in F285- UD18RU-24 D602RU-24. -161.2 GD18 A1478 F285- A1454A-1 (70mm – 76mm) UD18 (6TF) D607B-22-3.2 GD18 A1478 F285- D604-1 A3454A-1 (76mm – 90mm) UD20 (6TF) 1.2 GD18 A1478 UD20 (6T) D620-28 1. -161P. -24A 3 GD18 A1478 A3454A-1 (64mm – 76mm) series 3 in – 3½ in F285- UD20RU-28 D620RU-28 3 GD18 A1478 A3454A-1 (76mm – 90mm) series Notes: Group 1 Applications: General Marine Service.2 GA84 A1457 3 in – 3½ in UD20 (8T) 1. 04 m) – 15 ft (4.14” Output: – 16” . Groups A. Group C & D (when connected to UL approved system) 55 . 4.8 in (0.B. NEMA 4X/IP65 Mounting:  2 inch NPT  2 Optional Flanges (standard application and high corrosion application) Certifications:  CSA.1 m)  Custom lengths to 25 ft (7.6 m) – 20 ft (6.25 to 5 m) Electronic Flow Line Sensor Included Angle of Sonic Beam: 40223750-Series  10 degrees at -3 dB boundary  Available in four pipe diameters: Power: – 8” .&D  BASEEFA/CENELEC. Div 1.12” – 12” .64 m) available  5 VDC operation Specifications: Measurement Range:  9. EEx ia IIC T4 UL for Class I. Drilling Solutions Electronic Sensors Ultrasonic Mud Tank Level Sensor Electronic Pit Level Probe Assembly 222573-Series 282819-Series  Rugged stainless steel construction Intrinsically safe ultrasonic pit level sensor with built  Chemical resistant epoxy float in temperature compensation  Available in four standard lengths: – 08 ft (2.C.10”  12-28 VDC – 10” .125 inches (3 mm)  14-30 VDC operating voltage Temperature:  4-20 mA output  -40° to +140° F (-40° to +60° C) Enclosure:  Tefzel® (flouropolymer) Enclosure Rating:  Type 4X. Div 1.4 m) – 10 ft (3.6 in to 16 ft.18”  4-20 mA  Rated for flow line pressures to 150 psig Resolution:  Inductive proximity sensor technology  0. IS for Class I. 300% without burst 1:1 Piston Separator Pressure Transmitter rupture failure P10038A-Series Output:  One-to-one piston separates working fluid  4-20 mA.NOV M/D Totco Electronic Sensors Strain Gage Pressure Sensor Diaphragm Protector Hydraulic Pressure 221145-Series Transmitter E17-Series E17-152 Diaphragm Protector  Protects measuring or recording device from working fluid while transmitting a no-lag. repeatability and nonlinearity. D.  Available in flanged. threaded. time proven design allows easy field withstands shock and vibration repair and maintenance  Used with Fig. or weld-on subs female sub configurations  Electrical connection options include cable  Certified models available gland with pigtail. T4 hazardous locations  R-Cal feature available  Integral Digitally Controlled Signal Conditioner is standard  Calibration certificates provided Specifications: Maximum Working Pressure: P10038A-01 1:1 Piston Separator  15. linear pressure signal  Rugged workhorse sensor found in every corner of the world doing every conceivable Accurate and reliable strain gage technology pressure-sensing job  Hermetically sealed stainless steel construction  Robust. transmitting no-lag linear signal to Excitation: gauge  8-28 VDC  Features temperature compensating device to Calibration error: assure true pressure readings for differences in  <0. 4 pin TURCK and 6 pin bayonet style connectors  Conforms to NACE MR0175-97 for H2S service  Certified IS for use in Class I. maintaining accuracy up to 140’ 56 .1. loop powered gauge fluid. and weld-on threaded. Groups C. Div.25% of full scale output (nominal).01% of capacity sensitivity shift per °F expansion associated with extended high pres- sure runs. 1502 hammer union nut and flanged.000 psi Overload:  150% of capacity without damage. including ambient temperatures of to 100° F hysteresis. based on  Available in standard or H2S configurations and straight line fit with either weld-on or threaded female sub Temperature range:  Simple design allows field overhaul and seal  -40°to 140°F (-40 to 60°C) replacement Temperature effects:  High fluid capacity compensates for hose  <±0. Various analog bar graph and digital display screens are available and configured by the customer. seismic  Operator selectable screens streamer and gun arrays. Drilling Solutions Electronic Display System System 2000 from M/D Totco is a line of special application field programmable data acquisition systems that are adaptable to numerous monitoring needs.  Networking — up to 16 nodes per network including oceanographic winches. Division 2 cells  NEMA 4 Panel Mount. using load pins or compression load  UL Certified. boom angle. footage. volume and rate on pumping  Analog and / or serial output modules available units  Diagnostics TM-2000 Ton Mile Indicator Calculates and displays accumulated ton miles WL-2000 Wireline Monitor Measures and displays weight. and  1 Pulse Sensor Input radius of up to three falls LM-2000 Line Monitor  Operator selectable engineering units from Measures tension. Dash Mount CI-2000 Crane Load Indicator  4 Current Analog Inputs or 4 Strain Gage Inputs Measures and displays load. depth and speed for electric wireline winches 57 . and speed in any predefined list onshore or offshore winching application. towed mine sweepers.  Reset and Preset functions for counters and others  Bar graph scaling MV-2000 Mud Volume Monitor  Configurable screens Monitors and displays individual and total mud  4 alarm set points per input channel volumes in up to four mud tanks  Any alarms source can be assigned to any or all PI-2000 Pressure Indicator 4 relays Monitors pressure. Class I. LM-2000 Line Monitor System All systems are available with extreme environment stainless steel enclosures Typical Applications: BT-2000 Bulk Tank Load Indicator Monitor up to four tanks. Analog bar graphs are horizontal with adjustable scales. Systems are designed for high reliability in difficult and hazardous environments. depending upon tank Standard Features include: design. power supply of 5-24 V at 100 mA  Field scalable (full floating point). LCD contrast are adjustable via front all combined) panel  Auxiliary.5 lbs  Bandwidth 10 KHz  Optional NEMA 4X dash mount kit — 5 lbs  Optional stainless steel for extreme environments — 13 lbs Dimensions: 58 .170 mA total for brightness. red) 24V)  Non-isolated RS232 or RS485 auxiliary communication (half-duplex) Analog input:  Four each.000) at available 25ºC  Solid state or dry contacts  Drift: 10-15 ppm/ºC typical  Latching or non-latching (front panel  Input impedance: programmable) -Current Loop: 100 W (0. 0.  Non-isolated +/-10 VDC (5 mA max. 1000. 20 W max) – Switch closure pulling to ground (<3 V) – External voltage applied (12-24 V) Enclosure — Weight: – NAMUR proximity sensor  Panel mount NEMA 4 — 3.0 V loop drop)  Failsafe or de-energized operations -Strain Gage: Input current <10 nA -Additional analog inputs available for custom Environmental: applications  Operating: -20ºC to +55ºC ambient (+70º C  More detailed specifications available upon internal) request  Storage: -30ºC to 80ºC Pulse input (counter): Input Power:  One each quadrature input.000 counts minimum  Industry standard plug-in relays -Strain Gage: 100.01.NOV M/D Totco Electronic Display Systems Display: Sensor excitation:  Graphic LCD (240 x 128 pixels)  24 V supply available for each current loop input  Backlight color (red/green). 100. load)  Display resolution 1. 0.01% FS typical (1 part in 10.001. 5. 4-20 mA or strain gage Alarms:  Update Rate: 4 Hz. 0. 10. backlight and each analog output (max.0001 (field selectable)  Ground isolated 2-wire 4-20 mA transmitter (8-  Tri-color alarms status LED (green.1.000 counts typical  Various contact configurations and ratings  Accuracy: 0. 2 low) for each  Resolution: displayed parameter -Current Loop: 40. -999999 to  2.4 to 2. activated by:  12-24 VDC (10 W typical.5.”)  Engineering units are field selectable from Output options: (4 total) pre defined list  Non-isolated 4-20 mA sourced (1 kW max. and 10 VDC excitation (available on 9999999 (maximum 7 characters including “-” strain gage only) and “.) 0. amber. digitally filtered  Four alarm set points (2 high. Drilling Solutions Electronic Display System Ratemaster II The Advanced Alternative in RPM and SPM Measurement Tachometers SPM Pump Speed Indicator  Measures pump speed. information not indicated on mud pressure gauge  System self powered by generator (supplied). Rotary Table Torque provides an analog only output. piston rod oiler. Ratemaster II offers a number of options for sensing Rotary Table RPM. Pump Strokes Per Minute and Rotary Table Torque. The compact electronics mod- ule accepts up to 5 separate pulse signals from intrinsically safe proximity sensors and an analog signal from an intrinsically safe current transducer for Rotary Table Torque. Each incoming rate signal is processed and available for output in both analog and digital formats. which can operate any number of meters  Needs no outside power or batteries RATEMASTER Signal Conditioner with proximity and  Generators have explosion proof ratings motor current torque sensors  Generators easily mounted with direct connection to pump pinion shaft. Ratemaster II acts as a signal provider to the following types of devices: Tachometer Generator  Electric Meters  Drilling Recorders RPM Rotary Speed Indicator  Electronic Circular Chart Recorders  Provides an accurate indication of rotary speed  Battery Operated Pump Stroke Counters  Helps driller to select optimum speed for faster  NOV M/D Totco DAQ penetration  Generator can be directly coupled to any shaft turning in direct proportion to the rotary table or V-belt driven  Systems available for either panel or box mounted meters 59 . or as an idler wheel to the V-belt driving the oiler The RATEMASTER II System is the newest  Available in capacities from 0-100 to 0-500 SPM generation of our very popular Ratemaster product. shows pump or hole trouble at a glance. The conditioner will then convert this signal to an accurate reading on the electric meter. which is proportionate to that required by the rotary table. recorders.  Signal conditioner unit provides outputs to meters. simple. no moving parts to wear out reliable. no shunts or direct electrical connections meter calibrated in either foot-pounds or metric required equivalents. and other data acquisition Installation is simple. This will enable the transducer different gear selections to sense the current the motor draws. and transmit the signal to the dual output signal conditioner.NOV M/D Totco Electronic Display Systems ERT’s split core transducer senses motor current draw Electric Rotary Torque (ERT) Essential Equipment for all Electric Motor-Driven Rotary Tables The NOV M/D Totco solution to measuring rotary torque on electric rigs is accurate. 60 . The split core transducer is devices clamped around the power cable that leads to your  Multi-scaled meter provides readings for rig’s electric motor. This dual output signal conditioner will also drive an NOV M/D Totco drilling recorder or data acquisition system. and Features:  Simple. The NOV M/D Totco system current to the motor clamps around power displays torque on a rugged panel or box-mounted cable. proving itself over the years in hundreds of  Split core transducer measuring electrical installations worldwide. Drilling Solutions Hydraulic Indicator Systems Hydraulic Indicator System Since 1928 M/D Totco has had a continued focus on extreme durability and precision on all sensors and gauges. Chains. NOV M/D Totco has a proven history of the innovator of many development applications to coincide with hydraulic sensors. Hoisting Gear Test  Tong Line Pull Indicating System  Charging Bucket Weighing  Tong Torque Indicating System  Liquid Fertilizer Batching  Pressure Recorders  Concrete Mix Batching  Single Line Weight Indicator  Quality Control Spring Pressure Testing  Load Cell Systems  Construction Guy-Wire Tensioning  Load Watch  Yacht Weighing  Crane Load Indicator  Aircraft Engine Removal  Aircraft Thrust Measurement  Shipping Crate Weighing  Yard Crane Weighing  Concrete Pipe Weighing  On-Board Weighing  Sheet Lifter Weighing  Engine Power Development Measurement  Monorail Crane Weighing  “C” Hook Coil Lifter Weighing  Spreader Bar Weighing  Tension Pull Testing 61 . Typical Load Cell Applications Comprehensive Hydraulic Indicator System  Meat Products Blender Weighing Package Includes:  Chemical Ingredient Batching  Bakery Dough Weighing  Weight Indicator Systems  Bulk Tank Chemical Batching  Single Pointer Indicators  Fertilizer Hopper Weighing  Compound Point Indicators  Oilfield Tank Weighing  Pressure Debooster Systems  Paint Batching  Electric Rotary Torque  Plywood Resin Hopper Weighing  Hydro-Mech Rotary Torque  Slings. The simple to maintain design has made NOV M/D Totco the market leader in hydraulic indicator systems. The brand name itself is strong in this industry and is known worldwide for high quality sensors and gauges. and 12 lines strung  E190A compression load cell  E551 compression load cell or E80 Sensater  12” dial indicator with target pointer tension load cell 62 .NOV M/D Totco Hydraulic Indicator Systems Anchor Type Weight Indicators Standard features Accurate and reliable indications of hook load and  Unique friction-free diaphragm-type hydraulic weight on bit are essential to drillers for the efficient load cell withstands the toughest drilling and control of Rate of Penetration and hole direction.000 lb  10. and 14 lines strung  12” dial indicator with actual bit weight pointer  E551 compression load cell or E80 Sensater or 8” fluid filled indicator with target pointer for tension load cell bit weight  16” dial indicator Type G. AWA-Series  16” dial indicator  For deadline loads to 40. 14. accuracy.000 lb  10.000 lb  4. AWE-Series  For deadline loads to 200.000 lb  4. Indicator systems are supplied as either portable box-mount instrument systems or panel-mounted as part of a driller’s console. AWG-Series Type E. 10. AWE-Series  E542 compression load cell or E160A Sensater  For deadline loads to 100. and 16 lines strung Type D. and 12 lines strung  E543 compression load cell or E80 Sensater Type 125. Each system accurately senses tension in the deadline and uses this to indicate hook load and weight on bit. AWE-Series tension load cell  For deadline loads to 125. 12. 10. 8. during rough drilling or jarring operations  4:1 vernier movement for sensitive bit weight NOV M/D Totco has weight indicator models indications Type EB Weight Indicator designed to work in conjunction with all industry-standard deadline anchors using either tension or compression hydraulic load cells.000 lb  16” dial indicator  6. and NOV M/D Totco and disconnect fittings weight  Needle-type dampers to eliminate hydraulic indicators set the standards for quality. Many models have separate pointers for both hook load and weight on bit. and 10 lines strung Type EB. integral circular hydraulic recorders are also offered on several models. 12.000 lb  16” dial indicator  10. 8.000 lb tension load cell  8. AW-Series  E551 compression load cell  For deadline loads to 50. and 16 lines strung  E551 compression load cell  16” dial indicator Type EB Weight Indicator  16” dial indicator Type 150. AWE-Series  For deadline loads to 30. 6. and 8 lines strung  6. 12. Type 200. AWE-Series  For deadline loads to 150. shock loads and extreme pointer oscillation and reliability against which all others are judged. environmental conditions The hydraulic deadline anchor type weight indicator  Complete with high pressure hose assembly is a standard of the industry. 14. 6. 10. 12. 8. and 16 lines strung  E551 compression load cell Type FS. In addition. 14.000 lb  For deadline loads to 75. accurate system  48.000 to 360.000 pounds or metric  Adjustable dampers allow you to regulate the equivalent sensitivity of the pointer movements  Sum-R-Izer totalizer indicator uses NOV M/D  Instrument has a vernier pointer with a 6:1 ratio. or decanewtons rigs  Completely calibrated and factory sealed for  8 1/2” totalizer indicator available in capacities immediate installation and operation from 120. Totco’s unique Coaxial-Link assembly for better an important aid for such jobs as fishing precision and reliability  Load sensor diaphragm attaches easily to dead. Drilling Solutions Hydraulic Indicator Systems Deflection Type Weight Indicators SUM-R-IZER™ Weight Indicator Clipper Sealtite Production Model AWT-Series AA15-Series  For simplified indication of total hook load on  Designed for small rigs or well service units portable masts  Portable unit can be set up near well operator or  Pad type load cells detect mast loading under mounted on mast or derrick mast jack screws independent of reeving  Equipped with 10 different dials calibrated for configuration number and size of lines strung in pounds. pulsation.000-pound maximum single line load with 1” installation cable  Indicator is fluid filled to diminish effects of  25-foot hose length is standard shock loads.  Two pressure gauges monitor mast weight line and accommodates 7/8” to 1 1/4” wire rope distribution for quick. and vibrations  Adjustable target pointer can be used to pull to or act as a reference to total load  Single cell systems available for gin pole applications Clipper Sealtite Production Model AA15-Series SUM-R-IZER Weight Indicator 63 .  Ideal for workover or double drum well service kilograms. 420. high-pressure hydraulic fracturing operations. or locally on the mud pump  Full 360° dial calibration for maximum pointer movement. 35. 100 MPa with 2” NPT sub Single Pointer Indicators with 1:1 Piston Separators GM1006A-Series. 12. bracket mount GM4P-Series. 700. bracket mount GM6AP-Series. panel mount  Provides quick. driller’s console. 10.000 psi  210. 5000. bracket mount GM1007A-Series. 42. 6000.000 and 16. 70. helps detect washed out drill pipe or bit nozzle problems  Indicator gauges can be mounted in the weight indicator box.000 psi indicating small pressure changes. and 1000 kg/cm2 revolutions for full capacity of gauge  10K. 8000. 350. 700. and 1000 kg/cm2  210. 700. 10. 21K. 42K.  Separator features either weld-on or threaded female sub  Lower pressure limits apply to threaded type female thread or to sour gas applications  Special seals withstand either granular or acidic pressure conditions  Suitable for separation of pressurized gases Standard Capacities include:  4000. panel mount  Accurate reading up to 140 ft – twice the distance of other pressure systems.NOV M/D Totco Hydraulic Indicator Systems Single Pointer Indicators GM6A-Series. making four  210. or acidizing operations involving stimulation of oil pay formations  Primary pointer makes one full 360° revolution to full-scale capacity Standard Capacities include:  Secondary pointer offers 4:1 resolution for  3000. 70K. 420. 1000 BAR Compound Pointer Indicators GM4-Series.000 psi including nitrogen and CO2 in scouring  400 and 800 kg/cm2 applications  40 and 80 MPa 64 .000 and 15. 350. 5000. accurate check on mud pump operation. 6000. panel mount  Used primarily for checking pump pressures on service trucks engaged in cementing.000 and 15. longer lengths available in some pressure ranges Standard Capacities include:  3000. shows the smallest pressure changes  Fluid-filled gauge has large easy-to-read 6” dial face and high-pressure damper adjust  Rugged E17-152 Diaphragm Protector mounts with 2” NPT sub  Hose lengths to 50 feet are standard. 350. 420. 80K KPa  Rugged E17-152 Diaphragm Protector mounts  21. panel mount  Systems use DB1004A debooster.000 psi.000 psi  Systems use DB1006A debooster.500 psi. Drilling Solutions Hydraulic Indicator Systems Pressure Debooster Systems DBS107A-Series.000 psi  Equivalent values in kg/cm2. proof tested to 30. 15. 20.000. proof tested to 22.000. MPa.  Rugged.000 psi  Actual pressure at specially calibrated gauge is only 25% of indicated value  Reduced output pressures allow longer hose lengths and operator distance from high pressure sources Available with optional API type 6BX 2 1/16 ” .  0-1000 psi fracturing.000 psi pointer dampening  0-15. for working pressure to 20. and BAR units of measure 65 . BAR TRU-VUE Unitized Pressure Gauge GM14-Series Here is the only mud pressure gauge that can be read easily from 75 feet and more away. bracket mount DBS112A-Series. Standard Capacities include:  10. yet precise bourdon tube and movement indicator offers unmatched 2” male NPT threaded connection and gauge performance for standpipe and local pressure case flats for easy mounting manifold applications Standard Capacities include:  Valuable for blowout preventers and cementing. and gravel packing trucks  0-3000 psi  Integral adjustable damper for eliminating  0-5000 psi pointer oscillations  0-6000 psi  Fluid-filled case for movement lubrication and  0-10. MPa. kPa.000 psi  and metric equivalents in kg/cm2. for working pressures to 15. acidizing.10 M flange mount case design for special applications Designed for easy service on location with replaceable diaphragm cup and check valve for fluid loading. The mechanism to “zero out” drill string for unit includes idler with 2 ft hose and gauge with 15 monitoring “torque at the bit” ft hose.125 double to change bits chain. giving the driller an indication of when inch single chain and 1-1/2 through 3. where it senses changes in the tightness of the chain that indicate changes in torque. caused by rough drilling and movements in the drill string Idler wheels are available for 1-1/2 through 4. typically within the oil bath  Formation changes environment of the chain guard. the hoses are connected by a self sealing  Gauge dampener minimizes pointer oscillations coupling. trouble free service.063  Helps determine hole conditions and torque patterns. The idler assembly is installed under the  Gauge loss or out-of-gauge holes rotary drive chain. The Hydro-Mech is a self-contained assembly with a  6” fluid-filled indicator has dial-adjust fluid filled gauge for long. The Hydro-Mech is easily connected to any M/D Totco drilling recorder where torque trends can be easily detected. the Hydro-Mech assembly is suitable for  Locked cones on the bit all mechanical rigs utilizing a chain driven rotary  Bit trouble table.NOV M/D Totco Hydraulic Indicator Systems Hydro-Mech Rotary Torque By indicating stress on the drill pipe. the FA9-Series Hydro-Mech warns driller of: Providing reliable and sensitive relative rotary torque  Potential twist offs indication. indicating gauge and hoses 66 . FA9-1 Hydro-Mech comes complete with idler assembly. portable  Many models are available with dual scales for installation models with 5 ft hose mount added versatility indicator and cylinder directly on tong handle  Rugged. Drilling Solutions Hydraulic Indicator Systems H6E-Series Tong Line Pull Indicator and Load Cell Tong Line Pull Indicating System Tong Torque Indicating System H6E-Series Universal Tong Line Pull Assembly is H29-Series Tong Torque Assembly for all power a necessity for maximum drill string life tong applications  Provides an accurate check on critical makeup  Each model designed and calibrated for a or break-out torque for all tool joints. taking into  Assures uniform and proper make-up of the account tong handle length and place of load string by indicating precise torque applied to cell attachment each joint when running pipe or casing with  Models and capacities to work with all manual power tongs tongs  Capacities to 120.000 pounds line pull with extended life and ease of service metric equivalents available  Some models offer combination dials 67 . specific make and model of power tong and drill string components  Both tension and compression hydraulic load  6” fluid-filled indicator reads directly in line pull cell assemblies are offered to accommodate  Target pointer is set to a line pull value any tong design corresponding to the desired torque. yet simple load cell designs offer  Capacities to 25. drill collars.000 ft-lbs or metric  Permanent installation models for box or equivalents console include 25 ft hose assembly. low and high range.000 psi  M366-Series Portable Recorder with integral 5” pressure gauge.000 psi configurations to suit virtually any situation. capacities to 15.000 under extreme pressure for years. All recorders have 24-hour wind and 4-hour capacities to 15.  M365-Series Portable Recorder with integral 5” pressure gauge(s). low and high pressure inputs or are dual range from a single range.000 psi or service trucks.  M253-Series Dual pen recorders accommodate either two Portable Recorder. capacities to 15.  M351-Series Truck-mounted units come shock mounted within Truck Mount Recorder. Designed and built to withstand the harshest  M350-Series oilfield operating conditions.000 psi input. a full line of circular Truck Mount Recorder. single input. single NOV M/D Totco pressure recorders have been input. and we like it that psi way. capacities to 15. truck.NOV M/D Totco Hydraulic Indicator Systems Circular Hydraulic Recorders for Every Well Servicing Need M252A Series Recorder for single input applications M365-Series Recorder with integral pressure gauges accepts dual inputs Models include:  M530-Series Truck Mount Recorder with 6” gauge. capacities to 15. single input. capacities to 15. single input. capacities to 15. single and dual inputs. single and dual pressure hydraulic pressure recorders are available in inputs. single or dual inputs. Portable units are freestanding  M252A-Series and can easily be transported by car or pickup Portable Recorder.000 psi 68 . low and high range. low and their own steel enclosures for installation on pump high range.000 psi rotation chart drives with either single or dual pens. one at the top to attach to the floor block. this system is also used on skid mounted wireline units offshore. kilos. either panel mounted or mounted separately. portability accurate device for measuring loads. or when survey tools are lowered or pulled out of the hole. The dial can be rotated for tare adjustments by moving the knurled knob provided at the upper right hand side of the gauge. This system is also rugged enough for other standard oilfield service applications. and 100 ft standard  Sensitive to smallest loads  Built for rough oilfield conditions  Accurate to 1/2 of 1% of full rated capacity WS14-Series  Completely hydraulic. and 100 ft standard Features: The Single Line Weight Indicator is used primarily on wireline service trucks for measuring the amount of tension on wireline when logging tools. The dial indicator reads either in pounds. the indicating gauge is normally installed in the truck. In this application. Drilling Solutions Hydraulic Indicator Systems Single Line Weight Indicator Installation: The load sensor is provided with two connections. The gauge reads directly from the load on the line.375 inch cable. 75. but the sensitivity of the system is always maintained. 75. helps prevent  Capacity – 2. usually 0. or metric equivalent loss of valuable down hole tools. Normally used on wireline service trucks on land. WS9-4-50 Single Line Weight Indicator For All Heel Block or Floor Block Applications WS9-Series The WS-Series Single Line Weight Indicator  Lightweight aluminum tension load cell for easy provides wireline service trucks with a sensitive. The system is calibrated to this right angle pull. no power required  Steel tension load cell for heavier loads  Integral damper to regulate pointer sensitivity  Capacity – 5. The intricate operations of wireline service trucks require sensitive instrumentation of this caliber. perforating guns.000 pounds. downhole explosives. or decanewtons on a single wireline. or metric equivalent  Hose length – 50. Accuracy will be slightly affected if this angle is not true.000 pounds. and the other at the bottom to attach to the christmas tree or derrick floor. forming a pull at 90°.  Hose length – 50. 69 . The system locks into upon local crane regulatory requirements. Safe and efficient operations are requirements. especially in extreme offshore operations. depending fall selections automatically. lighter weight fall in use. modular crane system constantly monitors conditions and warns monitoring system featuring technologically through intermittent audible and visual alarms when advanced microprocessor electronics in a simple. Result: Day in. in salvage operations. The display will The Load Watch system can easily fit into your automatically show the maximum allowable load for current operations. rigs and construction crane functions and loads in a variety of barges. The operator’s hands continuous alarm sounds when load equals of never leave the controls to manually change a fall exceeds 100% of rated capacity. monitoring all critical crane functions to keep load factors within pre-selected tolerances. Its modular. the system’s Auto This value is normally factory preset to a value Fall Scanning feature follows the operator through between 80% and 95% of rated capacity. Load Watch keeps a close eye on all lifts. And a simple assured of safety and continuity in operations with retrofit can give your lifting equipment and operators fewer interruptions and delays. Your operator stays on top of the electronics makes Load Watch easy to install or situation at all times.NOV M/D Totco Crane Load Indicators Load Watch Even in offshore operations in rolling seas. A the fall with weight applied. This keeps his eye on the lift and his hands on the controls. Access feature includes a key-operated selector the operator simply selects his fall with the push of switch in the data display for customer a button or allows the Automatic Fall Scanning programming of the specific crane configuration feature to select fall changes automatically. the The Load Watch is an intelligent. as well as most land based crane applications. For example. to given crane make and model and the varying The Load Watch System can be custom-configured combinations of boom length and load block to meet almost any user need. new capabilities plus better overall control of lifts. day out. on cranes on and continuous monitoring of a wide range of vital offshore drilling platforms. 70 . parts line). With all monitoring functions programmed. you’re retrofit regardless of the application. Monitoring is factory preprogrammed ensured. the applied load reaches a predetermined set point. (boom length. The Load Watch System is designed for lifting at The no-nonsense Load Watch assures the accurate dockside. selector switch. The system’s Limited reeving. easy-to-use system. offshore drilling. and salvage operations  Helps prevent buckled booms. derrick. load radius and safe lifting capacity — at a glance  Tough hydraulic instrumentation for gantry (revolver. stays accurate Dial Indicator  Does not require time-consuming recalibration Load Cell or expensive service contracts  Simple to install. day-out service  Built to be accurate. barge. whirly). no time-consuming or distracting calculations to make  Dial can be mounted inside or outside of cab within easy view of the crane operator High Pressure Hose  Dial capacities to 300. Drilling Solutions Crane Load Indicators Now see total weight of load. model.000 pounds How to order: Specify the following information  Crane make. material replenishment. simple to maintain  Large 8-1/2” dial is as simple to read as a clock. costly and dangerous crane accidents SC8-Series Crane Load  Rugged construction for dependable day-in. and serial number  Boom length (distance from center line of boom foot pin to center of line of boom point hoist sheave pin)  Number of parts of line supporting hook block  Wire rope size  Capacity of crane at boom length and parts line specified  Distance from boom foot pin to axis of rotation*  Radius and capacity data as shown on manufacturer’s rating card* * Required for SB-Series systems only SB8-Series Crane Load & Radius Load & Radius Indicator Load Cell Low Presssure Hose High Pressure Hose Radius Sensor 71 . pedestal. dockside. and locomotive type cranes  Ideal for construction. Unlike  Block Control System other courses. Spectrum training solutions designed to help in getting the 1000) most value possible from your NOV M/D Totco  Directional drilling optimization with DrillLink solutions. our 2008-2009 training For over 80 years NOV M/D Totco’s premier Training line up is as follows: Services teams have been providing expert  Drilling optimization with RigSense® (2. It is our goal to ensure knowledge is not only transferred but retained and that your employees are equipped. that do not focus on knowledge  Gauge Repair and Hydraulics retention or motivate the student. motivated. along Advisor with the growing costs associated with training. Now NOV M/D Totco is reinventing  Instrumentation services with DAQ based training within the oil-patch by offering innovative products (MudWatch. DrillWatch. Our  Downhole analytics and drilling optimization training offerings consist of a comprehensive series with BlackStar Electro Magnetic MWD of courses on NOV M/D Totco’s services and  Business integration optimization and training product lines. Our services allow you to quickly with DrillSuite ramp up new employees to ensure you get the most  RigSense Reports Management System value out of your NOV M/D Totco products.com/training or instructors who are supported by subject matter contact the MDT training department at experts. graphics engineers and educational MDTTraining@nov. and committed to maximizing their ability to meet your company’s drilling challenges.NOV M/D Totco Training Training Services Supported by 3 classrooms. NOV M/D  Drilling optimization with WellSite GasWatch Totco’s Training Services meet the needs of companies who are concerned about a shortage in  Effective well planning with Performance Drilling critical skills and new knowledge retention. 72 . NOV M/D Totco has assembled a training staff of seasoned Our training can be found at nov.0 and knowledge aimed at the development of industry 2.2) professionals.com specialists. Our Training Services are designed to  Asset Management and Maintenance serve a range of professionals from rig electricians Management with RigMS to geologists and drilling engineers. Drilling Solutions Contacts and Locations U.S. Locations M/D Totco M/D Totco Hwy 84 East, Victory Road 600 South Cedar Headquarters Laurel, MS 39440 Borger, TX 79007 M/D Totco Tel: (337) 837-4725 Tel: (806) 274-2501 1200 Cypress Creek Road Fax: (601) 649-3658 (806) 274-2507 Cedar Park, Texas 78613 Fax (806) 274-2509 U.S.A. M/D Totco Tel: (512) 340-5000 P.O. Box 1377 M/D Totco Fax: (512) 340-5219 1003 N. Grimes Street 225 N. Hill Street [email protected] Hobbs, NM 88241 Buffalo, TX 75831 Tel: (505) 393-7166 Tel: (903) 322-6610 M/D Totco Fax: (505) 393-3993 Fax: (903) 322-6612 320 Griffith Street, Suite 1 Conway, AR 72034 M/D Totco M/D Totco Tel: (432) 337-5311 101 W. 22nd 2354 Great Southwest Pkwy.. Fax: (432) 332 3966 PO Box 1142 Fort Worth, TX 76106 Williston, ND 58801 Tel: (817) 625-8000 M/D Totco Tel: (701) 770-0629 Fax: (817) 625-7811 7300 Downing Avenue Fax: (701) 774-1398 Bakersfield, California 93308 M/D Totco Tel: (661) 589-5341 M/D Totco Sales Office Fax: (661) 589-5343 Elk City, OK 73644 12950 W. Little York Rd., Bldg. A Tel: (580) 225-8980 Houston, TX 77041 M/D Totco Fax: (580) 225-8982 Tel: (713) 937-5700 1600 Broadway, Suite 2400 Fax: (713) 937-5730 Denver, Colorado 80202 M/D Totco Tel (303) 542-1992 1216 S. George Nigh M/D Totco Fax (303) 542-1997 Expressway, Ste A Service/Distribution Center McAlester, OK 74501 12950 W. Little York Rd., Bldg. B M/D Totco Tel: (918) 423-6206 Houston, TX 77041 702A Buckhorn Drive Fax: (918) 429-0938 Tel: (713) 849-5175 Rifle, Colorado 81650 Fax: (713) 849-6669 Tel: (970) 625-4390 M/D Totco Fax: (970) 625-4391 919 17th Street M/D Totco Yukon, OK 73099 822 West 2nd Street M/D Totco Tel: (405) 350-7408 Odessa, TX 79763-4397 1027 N. Cruse Avenue Fax: (405) 354-6749 Tel: (432) 337-5311 Broussard, LA 70518 Fax: (432) 332-3966 Tel: (337) 837-4725 M/D Totco Fax: (337) 837-4612 1088 South 2500 West M/D Totco Vernal, UT 84078 1032 Mula Road M/D Totco Tel: (435) 790-7756 Stafford, Texas 77477 2007 Grand Caillou Road Fax: (435) 353-4162 Tel: (281) 568 1336 Houma, LA 70363 Fax: (281) 249 5241 Tel: (985) 873-7737 M/D Totco Fax: (985) 868-9282 P.O. Box 1633 M/D Totco Rock Springs, WY 82902-1633 4912 High Tech Drive M/D Totco 6451 Foothill Blvd., Bldg. B Tyler, TX 75703 1515 Poydras Street, Ste. 850 Rock Springs, WY 82901 Tel: (903) 534-3677 New Orleans, LA 70112-3785 Tel: (307) 362-2402 Fax: (903) 534-0845 Tel: (504) 636-3664 Fax: (307) 362-2698 Fax: (504) 636-3670 M/D Totco M/D Totco 3802A E. Rio Grande M/D Totco 2351 Energy Avenue Victoria, TX 77901 5100 Interstate Circle, Suite C Alice, TX 78332 Tel: (361) 572-8019 Shreveport, LA 71101 Tel: (361) 668-8288 Fax: (361) 572-8677 Tel: (318) 635-9700 Fax: (361) 664-2875 Fax: (318) 635-9755 73 NOV M/D Totco Contacts and Locations International Locations M/D Totco Singapore NOV M/D Totco Mexico 39 Gul Avenue Lote 4 Manzana 1 M/D Totco Canada Singapore 629679 Parque Industrial DEIT 6621 – 45th Street Tel: 65 6862 1169 Carretera. Villahermosa- Leduc, AB T9E 7E3 Fax: 65 6862 1975 Cardenas Canada R/A Anacleto Canabal 1rs. Tel: (780) 986-6063 NOV M/D Totco Seccion Fax: (780) 986-5539 P.O. Box 61490 Codigo Postal: 86280 Plot S 50601 Villahermosa, Estada M/D Totco Canada Jebel Ali Free Zone Tabasco Sales Dubai, United Arab Emirates Tel: 52 9933 103 100 1600, 540 – 5th Avenue SW Tel: 971 4 811 0100 Fax: 52 9933 103 100 x 201 Calgary, AB T2P 0M2 Fax: 971 4 811 0280 Canada NOV M/D Totco Tel: (403) 264-2245 M/D Totco Scotland AV. Amazonas 3655 y Juan Fax: (403) 263-8488 Badentoy Way Pablo Sanz Badentoy Park Edificio Antisana 1, Piso 3 M/D Totco Canada Portlethen Oficina 301 Service Aberdeen, AB12 4YS UK Ecuador 2935 - 19th Street NE Tel: 44 1224 787700 Tel: 593 2 224 3212 Calgary, AB T2E 7A2 Fax: 44 1224 784555 Canada Russell Sub-Surface Systems Tel: (403) 230-0630 NOV M/D Totco Venezuela 2 Isbourne Way Fax: (403) 569-2079 Parcela 6 Manzana 8 Galpon Winchcombe No.3 Cheltenham Zona Industrial, Maturin Glos. GL54 5NS UK M/D Totco Canada Tel: 44 1242 603975 11453 97th Avenue Estado Monagas 6201 Fax: 44 1242 602614 Grande Prairie, AB T8V 5R8 Venezuela Canada Tel: 58 291 651 6489 Tel: (780) 539-6280 Fax: 58 291 651 6083 Fax: (780) 539-6250 Av. 58 140-315 Zona Industrial M/D Totco China Maracaibo Estado Zulia Suite 1603-1606 Venezuela Air China Plaza Tel: 58 261 737 9701 Chaoyang District Fax: 58 267 737 9624 Beijing, P.R. China 100027 Tel: 86 10 8447 5109 NOV M/D Totco Brazil Fax: 86 10 8447 5110 Rod. Amaral Peixoto, KM 164.5 s/n NOV M/D Totco Imboassica, Macae/RJ Brasil C/O Unit 413-416, 4th Floor CEP 27925-290 Solaris 1, C wing Tel: 55 22 2773 0600 Saki Vihar Road Fax: 55 22 2773 0606 Powai Andheri (East) Mumbai - 400072 NOV M/D Totco Argentina India Parque Industrial Lote 3 Tel: 91 400 58100 / 101 Neuquen Capital, Argentina Fax: 91 400 58102 Tel: 54 299 441 2844 M/D Totco Russia NOV M/D Totco Columbia Ulansky Lane 5 Carrera 9A Numero 97A-53 3rd Floor Piso 4 Bogota D.C, Columbia Moscow,101000 Tel: 57 644 4510 Russia Tel: 7 495 775 25 40 Base Fax: 7 495 981 34 70 Calle 170 numero 8A-77 Bogota D.C, Columbia Tel: 57 670 1952 74 Drilling Solutions Terms and Conditions 1. ACCEPTANCE a) 20% of order value if canceled 30 or more days prior to the original shipment date; Orders or other requests, whether oral or written, for machinery or equipment b) 50% of the order value if canceled thereafter; or (“Equipment”), or the supply or sale of spare or replacement parts (“Parts”) or for serv- c) 100% of the value of any non-standard items, which are items not built for stock or ices (“Services”) to be provided by National Oilwell Varco, L.P., on behalf of itself and built to customer specifications. its divisions and subsidiaries (“Seller”) to its customers (each a “Buyer”) are subject to Buyer shall verify the amount of the cancellation charges prior to canceling an order. Seller written acceptance by an authorized representative of Seller and any orders so 7. TITLE AND RISK OF LOSS accepted will be governed by (i) the terms and conditions stated in these Terms and Ownership and risk of loss pass to Buyer upon the earlier of (i) Seller's delivery of the Conditions for provision of Equipment, Parts or Services (“Terms and Conditions”), (ii) goods to the carrier, or (ii) invoicing by Seller for the goods where Buyer is unable to the written proposal submitted by Seller to Buyer (“Proposal”), if any, (iii) the written accept delivery on the scheduled date. Seller retains a security interest in the goods order acknowledgment issued by Seller to Buyer (“Acknowledgment”), if any (iv) any until the purchase price has been paid, and Buyer agrees to perform upon request all change orders identified as such and agreed to in writing by Seller (the Order, Terms acts required to secure Seller's interest. Seller accepts no responsibility for any damage, and Conditions, Proposal, Acknowledgment, and any such change order, and any such shortage or loss in transit. Seller will attempt to pack or prepare all shipments so that additional terms as agreed to in writing by an authorized representative of Seller collec- they will not break, rust or deteriorate in shipment, but does not guarantee against such tively referred to herein as “Agreement.” Buyer’s submission of a purchase order (or damage. Claims for any damage, shortage or loss in transit must be made by Buyer on other similar document) shall be deemed to be an express acceptance of these Terms the carrier. and Conditions notwithstanding language in Buyer’s purchase order (or other similar 8. LIMITED WARRANTY document) inconsistent herewith, and any inconsistent language in Buyer’s purchase New Equipment/Parts. In the case of the purchase of new Equipment/Parts and solely order (or other similar document) is hereby rejected. Buyer’s purchase order (or other for the benefit of the original user, Seller warrants, for a period of 18 months from ship- similar document is incorporated in this Agreement, only to the extent of specifying the ment or 12 months from installation, whichever is earlier, that Equipment of its own nature and description of the Equipment, Parts or Services and then only to the extent manufacture shall conform to the material and technical specifications set forth in the consistent with the Proposal or Acknowledgment. In the event of any conflict between a relevant scope of work document or purchase order as agreed to in writing by Seller Proposal and an Acknowledgement, the Acknowledgment shall prevail. and Buyer. If the Equipment fails to conform with such specifications upon inspection 2. PRICES by Seller, Seller at its option and as Buyer’s sole remedy, will either repair or replace Prices of Equipment, Parts or Services shall be as stated in the Proposal or such defective Equipment with the type originally furnished. Acknowledgment, or if there is no Proposal or Acknowledgment, as otherwise agreed to in writing by Seller. All price quotations are Ex-works (INCOTERMS 2000) Seller's prem- Remanufactured to “As New” Equipment. Seller warrants to Buyer, that for a period of ises or as agreed per quote and are subject to change without notice. All sales, use, twelve months from the date of shipment to Buyer or installation of part(s), whichever import, excise and like taxes, whether foreign or domestic, shall be charged to and is earliest, that reconditioned to “as new” machinery or equipment will be free from borne by Buyer. Seller bears no responsibility for any consular fees for legalizing invoic- defects in material and workmanship. es, certificates of origin, stamping bills of lading, or other charges required by the laws of any country of destination, or any fines imposed due to incorrect declarations. Overhauled Equipment. Seller warrants that for a period of four (4) months from the Charges will be added for factory preparation and packaging for shipment. Minimum date of shipment or three (3) months from installation, whichever is earliest, that over- freight and invoice charges apply, as in effect at the time of order. If by reason of any hauled equipment will be free from defects in workmanship. This warranty expressly act of government, the cost to Seller of performing its obligations hereunder is assumes that parts normally considered consumables (including, but not limited to rub- increased, such increase shall be added to the quoted price. ber goods, seals (rubber, polymer and/or metallic) and/or bearings, are replaced during 3. PAYMENT TERMS overhaul. If Buyer requests that such parts not be replaced, Seller hereby disclaims any Unless alternate payment terms are specified or approved by Seller's credit department, warranty for said Equipment or Parts. all charges, including applicable packing and transportation costs, billed by Seller are payable within Net 30 days of the date of invoice. Seller reserves the right to modify or Service. Seller warrants that the Services to be provided pursuant to this Agreement withdraw credit terms at any time without notice. Unless otherwise specified all pay- shall conform to the material aspects of the specifications set forth in the relevant ments are due in the currency specified in Seller's Proposal, Acknowledgment and/or scope of work document as agreed to in writing by Seller and Buyer. Seller shall re- invoice. Interest shall be due from Buyer to Seller on over due accounts at the maxi- perform that part of the non-conforming Services, provided Seller is notified by Buyer mum rate allowed by law. When partial shipments are made, the goods will be invoiced prior to Seller’s departure from the worksite. as shipped and each month's invoices will be treated as a separate account and be Seller’s warranty obligations hereunder shall not apply if the non-conformity was payable accordingly. Payment for goods is due whether or not technical documentation caused by a) Buyer’s failure to properly store or maintain the Equipment or Parts; b) and/or any third party certifications are complete at the time of shipment. Seller shall be unauthorized modifications, repair or service of the Equipment or Parts by Buyer; c) entitled to recover all reasonable attorney's fees and other costs incurred in the collec- utilization of replacement parts not manufactured by Seller; or d) use or handling of the tion of overdue accounts. Seller reserves the right where genuine doubts arise as to Equipment or Parts by Buyer in a manner inconsistent with Seller’s recommendations. Buyer’s financial position or if Buyer is in default of any payment, to suspend delivery Further Seller’s warranty obligations under this Article 8 shall terminate if a) Buyer fails or performance of any order or any part thereof without liability or without prejudice to to perform its obligations under this or any other Agreement between the parties, or b) and without limitation of any other remedy until Buyer cures the default and payment or if Buyer fails to pay any charges due Seller. Any third party warranties provided on satisfactory security for payment has been provided. Seller shall have the option to Equipment or Parts not manufactured by Seller are assigned to Buyer, without recourse, extend the delivery date by a time at least equal to the period of suspension. at the time of delivery, provided such warranties are assignable. 4. DELIVERY Unless otherwise specified on the face hereof, all US and international sales shall be THIS ARTICLE 8 SETS FORTH BUYER’S SOLE REMEDY AND SELLER’s ONLY OBLIGA- Ex-works Seller’s premises (INCOTERMS 2000), as modified by these Terms and TION WITH REGARD TO NON-CONFORMING EQUIPMENT, PARTS OR SERVICES. Conditions. Where goods are to be supplied from stock, such supply is subject to avail- EXCEPT AS OTHERWISE EXPRESSLY PROVIDED PURSUANT TO THE PROVISIONS OF ability of stocks at the date of delivery. Partial shipments may be made as agreed by THIS ARTICLE 8, SELLER MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF Buyer and Seller. Stated delivery dates are approximate only and cannot be guaranteed. ANY KIND, EXPRESS OR IMPLIED, AND SELLER DISCLAIMS THE IMPLIED WAR- Seller shall have no liability for damages arising out of the failure to keep a projected RANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. delivery date, irrespective of the length of the delay. In the event Buyer is unable to accept delivery of goods when tendered, Seller may, at its option, arrange storage of 9. CHANGES the goods and Buyer shall be liable to Seller for the reasonable cost of such storage. Seller expressly reserves the right to change, discontinue or modify the design and This provision is without prejudice to any other rights, which Seller may have with manufacture of its products without obligation to furnish, retrofit or install goods previ- respect to Buyer's failure to take delivery of goods, which includes the right to invoice ously or subsequently sold. Buyer for the goods. Buyer agrees that title to the goods will transfer to Buyer upon 10. RETURN OF MAKE TO STOCK GOODS invoicing notwithstanding Buyer's inability to accept delivery and that Buyer assumes all Upon Seller’s written approval, unused incorrectly shipped or “Made to Stock” goods risk of loss or damage to the goods from the date title passes to Buyer. ordered incorrectly, in new condition and of current manufacture and catalog specifica- 5. FORCE MAJEURE tions may be returned by Buyer for credit (subject to a restocking fee), provided written If either party is unable by reason of Force Majeure to carry out any of its obligations request is received within one year after the purchase date. Non-standard goods are not under this Agreement, other than obligations to pay money, then on such party giving returnable for credit. Requests for return of goods must show original purchase order notice and particulars in writing to the other party within a reasonable time after the number, invoice number, description of material, and date of purchase. Return of goods occurrence of the cause relied upon, such obligations shall be suspended. “Force does not relieve Buyer of the obligation to make payment against Seller’s invoice, and Majeure” shall include acts of God, laws and regulations, government action, war, civil any credit or refund allowed will be issued following Seller’s receipt of the goods. The disturbances, strikes and labor problems, delays of vendors, carriers, lightening, fire, credit allowed on returned goods, if any, is a merchandise credit and is applicable only flood, washout, storm, breakage or accident to equipment or machinery, shortage of against future purchases of Seller goods. The credit given will be solely in Seller's dis- raw materials, and any other causes that are not reasonably within the control of the cretion and may be based on the original or a subsequently adjusted price; a charge will party so affected. Seller shall be paid its applicable standby rate, if any, during any such be made to clean-up, refinish and restock. No rubber or electronic products or compo- Force Majeure event. nents may be returned for credit after six months from date of shipment. 6. CANCELLATION 11. LIABILITIES, RELEASES AND INDEMNIFICATION Orders placed by Buyer and accepted by Seller may be canceled only with the consent For purpose of this Article11, the following definitions shall apply: of Seller and will subject Buyer to cancellation charges. All of Seller’s documents, (1) “Seller Group” shall mean (i) Seller, its parent, subsidiary or related companies, (ii) drawings and like information shall be returned to Seller upon Buyer’s request for can- its and their working interest owners, co-lessees, co-owners, partners, joint venturers, cellation. No orders may be canceled subsequent to shipment. As estimated actual if any, and their respective parents, subsidiary or related companies and (iii) the offi- damages, Buyer agrees to pay Seller the greater of Seller's actual costs incurred prior to cers, directors, employees, consultants, agents and invitees of all of the foregoing. cancellation plus a reasonable profit, or the following minimum cancellation charges: (2) “Buyer Group” shall mean (i) Buyer, its parent, subsidiary or related companies, (ii) 75 judgments. partners. or (b) destruction of property owned.00. Seller’s total calculations. and that neither h. To the extent of each party’s release and indemnity erate Seller’s goods. b) include the Seller’s employees for the purpose of La. and against any and all Claims in respect of personal or bodily injury to. (ii) blowout. or statutory employees) are covered 12. lost improvements shall not fall within the confidentiality obligations included herein. damages. BREACH OF CONTRACT. demands. THIS PARAGRAPH STATES THE ENTIRE RESPONSIBILITY employees. calculations. BREACH OF ANY SAFETY REQUIREMENT OR REGULA. neither party process. 23:106(A) (1). costs and expenses (including attorney’s fees and cost of litigation) tion: a) which is. drawings. WHETHER SUCH CONDITIONS BE good faith by a third party who has an independent right to such information. agents or sive remedy(ies) available to the parties hereto for the matters. liabilities. indemnify. Seller (3) “Claims” shall mean all claims.000. as a result of such combination or use.S. B. at Seller’s option and expense. disease or any claim for infringement. a waiver of any subsequent breach. All orders shall be conditional upon ited to the costs of re-drill). leased. or b) which shall be limited to and shall not exceed the value of the Products or Services purchased becomes at a later date known to the trade or the public through no fault of the g. causes of action. in all instances produced in compliance with the Fair Labor Standards Act and the Equal Employment where Seller is providing Services at a wellsite. shall release. and portions thereof.S. Receiving Party. and that the articles delivered hereunder shall be d. removal and clean-up. rented or hired by any member of Seller Group if used or sold in combination with other materials or apparatus or used in the practice or Seller Group’s subcontractors or their employees. then such date of this Agreement. and if Seller makes any improvements on such technology. technical information and other documents. patterns. consultants and agents as additional insured. and all Claims in respect of damage to or loss or ture. DEFECT OR FAILURE OF PRODUCTS OR EQUIPMENT. BREACH the Confidential Information. directors. specifications. including without limitation. agents or invitees. and hereby tion. and this Agreement shall be construed North or South America (the “America’s”). co-owners. provided that Buyer shall promptly notify Seller in writing upon receipt of limitation. by Seller in be affected by such unenforceability or conflict. including drawings. at the time of disclosure. hours and other conditions of employ- $1. awards. partners. ULTRAHAZARDOUS Party pursuant to an order of a court of competent jurisdiction or other governmental ACTIVITY. or (f) which is required to be disclosed by the Receiving OF REPRESENTATION OR WARRANTY (EXPRESS OR IMPLIED). supplemented. R. e) which PATENT OR LATENT.000. this Agreement shall be governed by and as if such provision supersedes all prior oral or written agreements or representations.NOV M/D Totco Terms and Conditions its and their working interest owners. loss of services and/or wages. f. including but not limited to the disclosures. each party agrees that all such Furthermore. directors. Redress under the indemnity provisions set forth in this Article 11 shall be the exclu. attorneys’ fees and costs of litigation) of any kind or character arising out of. regulations and indemnity obligations contained in Paragraphs a and b above. is copyrighted and owned by Seller and licensed to Buyer. each party covenants and agrees to support the mutual ance of this contract. JOINT OR CONCURRENT. and shall afford Seller full opportunity. or loss of consortium or society). Seller does not warrant that such or death of any member of Seller Group or Seller Group’s subcontractors or their Equipment or Parts: (a) will not infringe any such patent when not of Seller's manufac- employees. it’s parent subsidiary shall not prevent a subsequent enforcement of such terms and conditions or be deemed and affiliated or related companies. geological formation or underground remain liable to accept and pay for material if licenses are not granted or are revoked. subsidiary or related companies and (iii) the offi. fines. each party shall furnish to the other party certificates of insur. indemnify. Failure of Buyer or Seller to enforce any of the terms and conditions of this Agreement and c) be endorsed to waive subrogation against the other party. agents or invitees. excluding conflicts and choice of law princi. of others by reason of the use or sale of such Equipment or Parts per se. consultants. Seller and Buyer Upon written request. For Equipment. lost business or business opportunities. known to the trade or public. before receipt LOSSES OR DAMAGES WITHOUT REGARD TO THE CAUSE(S) THEREOF. "Confidential Information") obtained from from. R. Buyer Group or any other person lation of United States law. lost product. vessel or storage facility. damages and employees of Buyer. losses. ment. Seller nor its principle. interpreted in accordance with English law. it will comply with all applicable statutes. obligations expressly assumed by each party hereunder. 23:102 et seg. and its and their respective officers. Parts or Services provided. by Seller in the or interpreted by any prior course of dealing between the parties or by any usage of America’s. including Seller Group. BREACH OF DUTY agency having the power to order such disclosure. or por- employees. employees or subcontractors are servants. as evidenced by the Receiving Party’s written records. cations on. penalties. OR THE NEGLIGENCE OR OTHER LEGAL FAULT OR RESPONSIBILITY OF ANY permit the Disclosing Party an opportunity to contest such order. information. Product or Services. property loss or damage. exemplary or consequential damages or losses (whether foreseeable at the Seller hereunder. Buyer. personal or bodily injury. IMPER. b.S. leased. excluding conflicts and choice of law principles. GOVERNING LAW local laws. agents and invitees of all of the foregoing. or (v) damage to. sickness. extent attributable to the negligence of Seller Group. contained shall deprive the Receiving Party of the right to use or disclose any informa- awards. to a. to the Each party recognizes and acknowledges that it shall maintain all data. However. Seller shall release. specifications. demands.OWNERSHIP AND PATENT INDEMNITY. be unenforceable or in conflict with governing country. patterns. claims. rig sewage or garbage. Buyer acknowledges that it hast not relied on any representations other than those con- ples. (iii) damage to any reservoir. 76 . All software used in connection with the Equipment. and their respective parents. rented or hired by any member of Buyer Group 15. Seller and Buyer agree that Buyer is the statutory employer of all of insurance policies shall a) be primary to the other party’s insurance. agree that all Products and Services provided by Seller and Seller’s employees pursuant ance evidencing the fact that the adequate insurance to support each party’s obliga. and services for the purpose of La. CONFIDENTIAL INFORMATION kind (other than surface spillage of fuels. uses its best efforts to provide timely notice to the Disclosing party of such order to TION. Seller warrants and certifies that in the perform- such limitations are in force. by carrying equal orders of the United States and of any state or political subdivision thereof. the performance of or subject matter of this Agreement (including. tion thereof. By acceptance of delivery of this order. and its subcontractors. technical cost of control. joint venturers. co-lessees. Seller retains the right to arbitrate and any all disputes that may arise in connection with the sale of its Equipment. tained in this Agreement. laws and regulations pertaining to labor. any technology related to the Equipment. including amounts of insurance (or qualified self insurance) in an amount not less than U. penalties. Buyer shall release. nothing hereinabove liability for all claims.. without limita. qualified. Notwithstanding anything contained in this Agreement to the contrary. Seller shall own all such improvements. provided that the Receiving Party (STATUTORY OR OTHERWISE). applicable price ceilings if any. Parts or Services provided. water or gas therefrom. consultants and agents. either purchased cers. Notwithstanding anything contained in this Agreement to the contrary. whichev- death. and its and their 18. the other party in strict confidence subject only to disclosure required by law or legal e. infringe any such patent. to this Agreement are an integral part of and are essential to the ability of Seller to gen- tions hereunder has been secured. to the Buyer’s design specifications. lost profit. PERSON (INCLUDING THE INDEMNIFIED OR RELEASED PARTY). employees. GENERAL respective officers. directors. agents or invitees. special. agents or invitees. (iv) pollution or contamination of any 16. employees. damages. INCLUDING thereof from the Disclosing Party. any pipeline. disease settle or compromise same in any way Seller sees fit. resulting from: (i) loss of or damage to any well or hole (including but not lim. province. Receiving Party and then only after said later date. INDEPENDENT CONTRACTOR NEGLIGENCE BE SOLE. Buyer shall well condition (including but not limited to the costs to control a wild well and the obtain at its own risk any required Export License and Import Permits and Buyer shall removal of debris). or 13. disease any nature whatsoever resulting from actual or alleged patent infringement arising pur- or death of any member of Buyer Group or Buyer Group’s other contractors or their suant to (a) and (b) above. state. La. destruction of property owned. It is expressly understood that Seller is an independent contractor. indemnify. Should any provisions of this Agreement. rules. or rented from Seller. 14. or c) which is possessed by the GRAPHS A. costs. warrants that the use or sale of Equipment or Parts hereunder will not infringe patents judgments. THE UNSEAWORTHINESS OF ANY VESSEL OR VESSELS. Notwithstanding anything contained in this Agreement to the contrary. or upon the filing of any such suit for infringement. will not. or to be provided. products. THE EXCLUSIONS OF LIABILITY. expenses (including. defend and hold Seller Group and Seller under. shall not A. tative of each party. wages. in whole or in part. OF THIS ARTICLE 11 SHALL APPLY TO ANY CLAIM(S). direct. subsidiary and affiliated or related companies. or agrees to hold Buyer harmless against judgment for damages for infringement of any related to. sickness. 1979 and regulations issued pursuant thereto. RELEASES AND INDEMNITIES SET FORTH IN PARA. or specially made. strata or the loss of oil. REGULATORY COMPLIANCE or Buyer Group’s other contractors or their employees. including but not limited to the Export Administration Act of or party. independently of FECTION OF MATERIAL. TORT. borrowed. and all Claims in respect of damage to or loss or OF SELLER CONCERNING PATENT INFRINGEMENT. then the validity of the remaining provisions. Except for Equipment. THROUGH F. fines. This Agreement shall not be varied. INSURANCE by the Louisiana Worker’s Compensation Act. Buyer warrants it has complied with all applica- c. or escape of any substance information and other documents (collectively. In the event that Seller owns copyrights to patents to. statutory and regulatory requirements and will furnish Seller with the Texas Civil Practices and Remedies Code (or any successor statute). ACTIVE OR PASSIVE. without such patent. causes of action. STRICT LIABILITY. fire. losses. defend and hold Seller Group harmless from and and Seller shall not be liable and does not indemnify Buyer for damages or losses of against any and all Claims in respect of personal or bodily injury to. defend and hold Buyer Group harmless from and answer such claim or threat of suit. of processes. WHETHER SUCH 17. special. sickness. or to be provided. or has filed patent appli- shall be liable to the other and each party releases the other for any indirect. assume the control of the defense of such suit. explosion. if any. to the maximum extent permitted Opportunity provisions of pertinent Executive Orders and the regulations adopted there- under applicable law. R. is developed by the Receiving Party as evidenced by documentation. or d) which is disclosed to the Receiving Party in BUT NOT LIMITED TO PRE-EXISTING CONDITIONS. cratering or any uncontrolled granting of Export Licenses or Import Permits which may be required. documents. and revenue.S. Seller will not provide any certification or other documentation nor agree to any Group subcontractors harmless from and against any and all Claims asserted by or in contract provision or otherwise act in any manner which may cause Seller to be in vio- favor of any person or party. and so long as such documents as may be required. its parent. Services or Parts furnished by punitive. 23:1061(A) (3) other party. In the event this Agreement is subject to the indemnity limitations in Chapter 127 of ble governmental. this Agreement shall be governed by and interpreted in accordance with the trade and may only be amended by an agreement executed by an authorized represen- substantive laws of Texas. lubricants. Parts or Services. damages for lost production. er first occurs. In all cases where Seller’s employees (defined to include Seller’s losses covered by such provisions.