Camco B Deflector Lug Conventional Gas Lift MandrelFeatures and Benefits • • Standard API connections and grades. Robust construction • Accepts standard 1” conventional gas lift valves and checks. Typical Applications • B deflector lug mandrels are designed for dual-string installations and are also normally used in injectionpressure-operated tubing flow applications. These mandrels feature long, tapered lugs welded in line with the exterior ported lug to protect the installed subsurface control device and allow the material to easily pass other mandrels during installation in string applications BJR 1 12/06/00 Camco B-1 Conventional Reverse Flow Check Valves Features and Benefits • • • Integral reverse check Includes hard and soft seats Available in standard or premium materials Typical Applications • Camco reverse flow check valves require flow to close. As the differential pressure across the valve’s check dart increases, the dart contacts the soft seat and then the hard seat to form a seal and close the check valve. These valves each have an elastomeric soft seat and stainless steel hard seat. The initial seal is between the valve’s stainless steel check dart and the soft seat. These check valves can withstand 10,000 psi differential pressure and can be converted from velocity check valves to positive check valves by the addition of a spring. The flow area for the 1m “ OD B-1 valve is equivalent to a 5/16” port. • 2 12/06/00 BJR Camco BEK-2 and BEK-3 Latches Features and Benefits • • • Rugged field proven design Ring type latch Available in stainless steel or high nickel alloys Typical Applications • The BEK Latch is installed and removed from the mandrel pocket using standard slickline methods. A minimum amount of force is required to install the latch. This is particularly important in deviated wells where forceful downward jarring is not possible. The latch components are available in either stainless steel or nickel alloys for corrosion resistance in wells with high concentrations of Hydrogen Sulfide and / or Carbon Dioxide. The Camco BEK latch secures 1” OD side pocket devices in Camco KB series side pocket mandrels. The latch is used when flow through the latch is desired. The BEK-3 is used when an erosion-resistant bore is desired. 3 12/06/00 • • BJR Camco BK - 1 Injection Pressure Operated Gas Lift Valve Features and Benefits • • • • • • • • • Nitrogen charged bellows Floating seat to promote positive stem/seat Injection pressure operated Dual seal nitrogen containment Special bellows treatment to prolong life Available in various alloys and elastomers Integral reverse check Typical Applications 1/8” - 5/16” port sizes The bellows of the BK-1 gas lift valve is constructed of three-ply Monel. During manufacture, the bellows is subjected to a special hydraulic forming process to seat all the convolutions of the bellows so that each convolution accepts an equal amount of stress during valve operation. 4 12/06/00 BJR This special hydraulic forming process seats all the convolutions of the valve bellows so that each convolution accepts an equal amount of stress during valve operation. 12/06/00 BJR .5/16” port sizes Typical Applications • The bellows of the BK gas lift valve is constructed of three-ply Monel.Camco BK Infection Pressure Operated Gas Lift Valve Features and Benefits • • • • • • • Nitrogen charged bellows Floating seat to promote positive stem/seat Injection pressure operated Dual seal nitrogen containment Special bellows treatment to prolong lift Available in various alloys and elastomers Integral reverse check • 1/8” . the bellows is placed in a hydrostatic pressure chamber and subjected to external pressure. During manufacture. The component parts of the bellows assembly are unitized by induction brazing that enables the nitrogen charge to be sealed in the bellows without the use of 5 elastomers. This is particularly important in deviated wells where forceful downward jarring is not possible. chemical injection valves. Latch components are available in either stainless steel or nickel alloys for corrosion resistance in wells with high concentrations of Hydrogen Sulfide and/or Carbon Dioxide. and other side pocket devices in KBM.Camco BK . KBMG.2 Latch Features and Benefits • • • Compact and simple design latch ring design Minimum amount of force to install in deviated wells Latch Components are made of premium materials for stress cracking resistance The BK . A minimum amount of force is required to install the latch. The Camco BK-2 latch secures 1” OD gas lift valves. KBMM. or KBTG series side pocket mandrels.2 Latch is installed and removed from the side pocket mandrel using standard slickline methods. 6 12/06/00 Typical Applications • • • BJR . Silicone fluid is maintained above the piston and acts as a barrier between the gas dome charge and sealing lips of the piston. Once opening pressure is achieved. 000psi. Friction characteristics of the BKCI-2 are different from those observed on bellows operated valves.Camco BKCI-2 Chemical Injection Valve Features and Benefits • • • Valve constructed from stainless steel or nickel alloys Nitrogen charged dome operation Various packing materials available Typical Applications • The BKCI-2 valve offers metal seal nitrogen containment technology. • 7 12/06/00 BJR . which enables the valve to maintain nitrogen dome pressures to 10. the piston will travel to the fully open position and allow maximum flow. the BKCI-2 uses a two-way metal seal piston for operation. Friction between the piston and housing acts as a buffer to help prevent valve chatter. Instead of the conventional bellows type design. prong and reverse check Open porting for circulation after equalization Wide selection of orifice sized (1/8” . Sealing materials are utilized to allow the valve to be used in standard to high temperature conditions. The BKEO valve is installed in the mandrel either at the surface prior to running the completion or by standard slickline methods after the mandrels have been installed in the well. To equalize pressure between the tubing and casing annulus during pulling operations. • 8 12/06/00 BJR .Camco BKEO Equalizing Orifice Valve Features and Benefits • • • Integral latch.5/16”) • Available in various alloys and elastomers Typical Applications • The BKEO equalizing dummy valve is available in stainless steel and high nickel alloys for use in corrosive environment. modular construction Available in various alloys and elastomers Unitized bellows nitrogen containment Port sized 1/8” .1/4” Typical Applications • The BKF-12 is bellows actuated. The valve components are available in either stainless steel or nickel alloys for corrosion resistance in wells with high concentrations of Hydrogen Sulfide and/or Carbon Dioxide.12 Production Pressure Operated Gas Lift Valve Features and Benefits • • • • • • • Externally adjusted spring Cross-over seat design Integral reverse check Simple design.Camco BKF . spring loaded and and normally closed. The metal used conforms to NACE standard MR0175 for sulfide stress cracking resistant metallic materials. 9 12/06/00 BJR . Various sealing 10 12/06/00 BJR . The valve consists of four housing components.7/16”) APPLICATION AND OPERATION Corrosion resistant materials are available for use in wells with high concentration of H2S and/or CO2. modular construction Available in various alloys and elastomers Optional choke sizes (1/16” . a valve nose and two sets of packing.Camco BKFS Circulating Valve INTRODUCTION The Camco* BKFS Circulating Valve is a 1” slickline retrievable device which enables the operator to circulate fluid through the pocket of a side pocket mandrel without damage to the pocket. FEATURES Large flow area For circulation in either direction Utilizes ported BEK-2 or BEK-3 type latch Simple design. FEATURES Port size options (1/8” – 3/16”) Nitrogen charged bellows operation Valve constructed from stainless steel or nickel alloys Various packing materials available 11 12/06/00 BJR .Camco BKLK-2 Chemical Injection Valve INTRODUCTION The Camco* BKLK-2 retrievable nitrogen charged chemical injection valve controls chemicals injected into the production fluid at valve depth. The 1” OD BKLK-2 has nitrogen charged Monel® bellows that maintains the valve in a normally closed position. The valves are available in high nickel and stainless steel construction to provides corrosion resistance in wells with high concentrations of H2S or CO2. All C series mandrels are internally drifted to standard drift specifications and hydrostatically tested to 6. FEATURES Standard API connections and grades Robust construction Accepts standard 1-1/2” conventional gas lift valves and checks 12 12/06/00 BJR .000 psi.Camco C Series Conventional Gas Lift Mandrels INTRODUCTION The Camco* C Series Conventional Gas Lift Mandrels are installed as part of the tubing string and have an exterior ported lug which accepts a 11/2” OD conventional subsurface control device and a reverse flow check valve. and two sets of external packing. FEATURES Simple design. The valve consists of two primary housing components. a check dart. the BKO-3 valve controls flow from the tubing to the casing. the BKO-3 is used to control the flow of gas from the casing annulus to the tubing.Camco BKO-3 Gas Lift Orifice Valve INTRODUCTION The Camco* BKO-3 Orifice Valve is a 1" OD slickline retrievable valve designed for use in continuous flow gas lift installations.5/16”) Integral reverse check 13 12/06/00 BJR . a valve nose. modular construction Available in various alloys Many packing materials available Wide selection of orifice sizes (1/8” . a floating seat. When installed in a KB series mandrel with the EC feature for annular lift. When installed in a KB series mandrel. modular construction Available in various alloys Many packing materials available Unitized bellows nitrogen containment 14 12/06/00 BJR .Camco BKR-5 Production Pressure Operated Gas Lift Valve INTRODUCTION The Camco* BKR-5 gas lift valve is a 1" OD slickline retrievable gas lift valve that is production pressure operated and used in continuous flow gas lift installations. FEATURES Integral bottom latch Simple design. into the production fluid. The BKR-5 valve features an integral bottom latch and is installed in KB series mandrels. Carefully controlled quantities of gas lighten the fluid column allowing natural reservoir pressure to push the fluid up the tubing. The production pressure sensitive BKR-5 is used to enhance production by injecting high-pressure gas from the casing/tubing annulus. This valve is equipped with solid tungsten carbide seats. high temperature/high pressure packing and high temperature o-ring seals with back-ups.Camco BKT-1 Injection Pressure Operated Gas Lift Valve INTRODUCTION The Camco* BKT-1 Gas Lift Valve is a 1” OD slickline retrievable valve designed with an integral bottom latch and is ideal for use in either continuous flow or intermittent flow gas lift installations.3/8” port sizes 15 12/06/00 BJR . FEATURES Solid tungsten carbide valve seat Integral bottom latch and reverse check Equipped with high temperature/high pressure seals Unitized bellows nitrogen containment 1/8” . like B deflector lug mandrels. feature long.000 psi. These mandrels. FEATURES Standard API connections and grades Robust construction APPLICATION AND OPERATION BR deflector lug mandrels are designed for either singlestring or dual-string installations and are normally used in production-pressure-operated tubing flow applications.Camco BR Deflector Lug Conventional Gas Lift Mandrel INTRODUCTION The Camco* BR Deflector Lug Conventional Gas Lift Mandrels are installed as part of the tubing string and have an exterior ported lug which accepts a 1” OD conventional subsurface control device and a reverse flow check valve. tapered. welded-on lugs for use in dual-string installations. All B series mandrels are internally drifted to standard drifted specifications and hydrostatically tested to 6. The exterior ported lug on the BR deflector lug mandrels. 16 12/06/00 BJR . FEATURES Standard API connections and grades Robust construction Accepts standard 1-1/2” conventional gas lift valves and checks APPLICATION AND OPERATION C deflector lug mandrels are designed for dual-string installations and are normally used in injection-pressure- 17 12/06/00 BJR .000 psi.Camco C Deflector Lug Conventional Gas Lift Mandrel INTRODUCTION The Camco* C Deflector Lug Conventional Gas Lift Mandrels are installed as part of the tubing string and have an exterior ported lug which accepts a 1-1/2” OD conventional subsurface control device and a reverse flow check valve. All C series mandrels are internally drifted to standard drifted specifications and hydrostatically tested to 6. FEATURES Valve components constructed from stainless steel or nickel alloys Spring loaded operation Various packing materials available Standard 3/16” port 18 12/06/00 BJR . salt and/or hydrate formation in the tubing string and flow lines. or to eliminate paraffin. The valve makes possible precise control of injection volumes and treatment of well fluid at valve depth.Camco Merla Spring Loaded C-31R Chemical Injection Valve INTRODUCTION The Camco-Merla* Spring Loaded C-31R chemical injection valve is a 1-1/2” OD slickline retrievable device used to control subsurface corrosion in wells with high concentrations of H2S and/or CO2. two sets of packing. an equalizing prong. The CEV equalizing dummy is available in either stainless steel or nickel alloys for corrosion resistance in wells with high concentrations of H2S or CO2. FEATURES Simple rugged design Available in various alloys Various packing material available 19 12/06/00 BJR . The valve is installed in the mandrel pocket prior to the installation of gas lift valves or other side pocket equipment.Camco CEV Equalizing Dummy Valve INTRODUCTION The Camco* CEV equalizing dummy valve is a 1-1/2” OD retrievable isolation and pressure equalizing tool. Packing materials for the CEV valve are available for standard service to high temperature service to suit individual well conditions. The valve consists of an integral top lock. a cylinder with two equalizing ports and a valve nose. Camco CF Conventional Reverse Flow Check Valves INTRODUCTION The Camco* CF Conventional Reverse Flow Check Valves are 1-1/2” velocity check valves used with Camco conventional gas lift valves that do not have integral reverse flow check valves. These check valves protect the casing from backflow through valves below the working valve. FEATURES Integral reverse check Includes hard and soft seats Available in standard or premium materials APPLICATION AND OPERATION Camco reverse flow check valves require flow to close. allow application of pressure to the casing for circulation or acidizing and prevent commingling of production fluids in dual gas lift installations. As the differential pressure across the valve’s check dart 20 12/06/00 BJR . Camco-Merla CM-30 R Spring Loaded Chemical Injection Valve INTRODUCTION The Camco-Merla* CM-30R Spring Loaded Chemical Injection Valve is a 1” OD slickline retrievable device used to control subsurface corrosion in wells with high concentrations of H2S and/or CO2. or to eliminate paraffin. salt and/or hydrate formation in the tubing string and flow lines. FEATURES Valve components constructed from stainless steel or nickel alloys Spring loaded operation Various packing materials available Standard 3/16” port 21 12/06/00 BJR . The valve makes possible precise control of injection volumes and treatment of well fluid at valve depth. Camco CR Deflector Lug Conventional Gas Lift Mandrel INTRODUCTION The Camco* CR Deflector Lug Conventional Gas Lift Mandrels are installed as part of the tubing string and have an exterior ported lug which accepts a 1-1/2” OD conventional subsurface control device and a reverse flow check valve.000 psi. All C series mandrels are internally drifted to standard drifted specifications and hydrostatically tested to 6. FEATURES Standard API connections and grades Robust construction Accepts standard 1-1/2” conventional gas lift valves and checks APPLICATION AND OPERATION CR deflector lug mandrels are designed for either singlestring or dual-string installations and are normally used in 22 12/06/00 BJR . modular construction Available in various alloys and elastomers APPLICATION AND OPERATION Corrosion resistant materials are available for use in wells with high concentration of H2S and/or CO2. which enables the operator to circulate fluid through the pocket of a side pocket mandrel without damage to the pocket. Various sealing 23 12/06/00 BJR . an integral bottom latch and two sets of packing.1 Circulating Valve INTRODUCTION The CSK-1 Circulating Valve is a 1” slickline retrievable device.CSK . The valve consists of four housing components. FEATURES Large flow area For circulation in either direction Integral bottom latch Simple design. FEATURES Integral bottom latch Rugged solid construction Available in stainless steel or high nickel alloys Various packing materials available 24 12/06/00 BJR .Dummy Valve INTRODUCTION The Camco* DK-1 dummy valve is a 1" OD slickline retrievable non-equalizing dummy valve designed to be installed in a KB series side pocket mandrel. two packing sections. and an integral bottom collet latch. a body.Camco DK . The major components of the dummy valve are available in either high nickel alloys or stainless steel for corrosion resistance in wells with high concentrations of H2S and/or CO2. The dummy consists of a running head. Camco DKO-2 Gas Lift Orifice Valve INTRODUCTION The Camco* DKO-2 Orifice Valve is a 1” OD slickline retrievable valve designed for use in continuous flow gas lift installations. When installed in a KB Series mandrel, the DKO-2 is used to control the flow of gas from the casing annulus to the tubing. When installed in a KB Series mandrel with the EC feature for annular lift, the DKO-2 valve controls flow from the tubing to the casing. The valve consists of a running head and two packing barrels, check housing, a fixed orifice, an integral reverse flow check element, an integral bottom latch, and two sets of external packing. FEATURES Integral bottom latch and reverse check Wide selection of orifice sizes (1/8” - 3/8”) Convertible to casing flow operation Available in various alloys and elastomers 25 12/06/00 BJR Camco E Dummy Valve INTRODUCTION The Camco* E dummy valve is a 1" OD slickline retrievable non-equalizing dummy valve designed to be installed in a KB series side pocket mandrel. The dummy consists of two packing sections installed on two pieces of bar stock. The dummy valve is threaded to accept a BK series top latch. The valve is available in either high-nickel alloys or stainless steel for corrosion resistance in wells with high concentrations of H2S and/or CO2. FEATURES Rugged, solid construction Available in stainless steel or high nickel alloys Various packing materials available Accepts top latch 26 12/06/00 BJR Camco - Merla ED-30R Equalizing Dummy Valve INTRODUCTION The Camco-Merla* ED-30R Equalizing Dummy Valve is an 11/2” valve designed to provide isolation of tubing and casing pressure until it is desirable to retrieve the valve. These valves feature an integral RK style latch and are compatible with any Camco M series side pocket mandrel with a G style pocket. The valve features a prong which will shift downward during the retrieving operation to equalize casing to tubing pressure. In addition, the valves open porting allows fluids to be circulated after equalization has occurred. FEATURES Integral latch Open porting for circulation after equalization Circulating area equivalent to 1/4" diameter Available in various alloys and elastomers 27 12/06/00 BJR Camco EK-1 Equalizing Dummy Valve INTRODUCTION The Camco* EK-1 equalizing dummy valve is a 1” OD retrievable isolation and pressure equalization tool. The valve is installed in a Camco KB series side pocket mandrel prior to the installation of gas lift valves or other side pocket equipment. The EK-1 equalizing dummy valve is used to equalize differential pressure between the tubing and casing annulus at valve depth. The EK-1 equalizing dummy valve is available in either stainless steel or nickel alloys for corrosion resistance in wells with high concentrations of H2S and C02. Packing materials for the EK-1 valve are available for standard to high temperature service to suit individual well conditions. FEATURES Simple, design modular construction Integral bottom latch Various packing materials available 28 12/06/00 BJR The calibrated orifice allows a predetermined water flow to pass when a minimum pressure differential is attained. the spring is compressed. acting together as a variable orifice. solid construction Available in stainless steel or high nickel alloys Various packing materials available 29 12/06/00 BJR . When this minimum pressure differential is reached. FEATURES Rugged back check system** Integral inlet filter Rugged. causing the variable orifice to begin closing.Camco-Merla F-12R Waterflood Flow Regulator INTRODUCTION The Camco-Merla* 1-1/2” OD F-12R Waterflood Flow Regulator consists of a fixed calibrated orifice mounted on a spring-dampened stem. thus maintaining a constant flow rate independent of pressure variations. acting together as a variable orifice.Camco-Merla FM-14R Waterflood Flow Regulator INTRODUCTION The Camco-Merla* 1” OD FM-14R Waterflood Flow Regulator consists of a fixed calibrated orifice mounted on a spring-dampened stem. the spring is compressed. causing the variable orifice to begin closing. FEATURES Rugged back check system Integral inlet filter Rugged. thus maintaining a constant flow rate independent of pressure variations. solid construction Available in stainless steel or high nickel alloys Various packing materials available 30 12/06/00 BJR . The calibrated orifice allows a predetermined water flow to pass when a minimum pressure differential is attained. When this minimum pressure differential is reached. As the differential pressure across the valve’s check dart 31 12/06/00 BJR . allow application of pressure to the tubing for circulation or acidizing and prevent commingling of production fluids in dual gas lift installations. FEATURES Integral reverse check Includes hard and soft seats Available in standard or premium materials APPLICATION AND OPERATION Camco reverse flow check valves require flow to close.Camco J-20 Conventional Reverse Flow Check Valve INTRODUCTION The Camco* J-20 Conventional Reverse Flow Check Valves are 1-1/2” velocity check valves used with Camco conventional gas lift valves that do not have integral reverse flow check valves. These check valves protect the casing from backflow through valves below the working valve. The valve is bellowsoperated.Camco J-20 Injection Pressure Operated Gas Lift Valve INTRODUCTION The Camco* J-20 Gas Lift Valve is a 1-1/2” OD conventional gas lift valve designed for use in either continuous flow or intermittent flow gas lift installations. nitrogen-charged and normally closed. The simplicity of the J-20 design assures a long operating life. FEATURES Conventional type valve Nitrogen charged bellows Floating seat to promote positive stem/seat Injection pressure operated Dual seat nitrogen containment Special bellows treatment to prolong life Available in various alloys and elastomers 3/16” – 1/2” port sizes 32 12/06/00 BJR . The simplicity of the J-40 design assures a long operating life. nitrogen-charged and normally closed.Camco J-40 Injection Pressure Operated Gas Lift Valve INTRODUCTION The Camco* J-40 Gas Lift Valve is a 1” OD conventional gas lift valve designed for use in either continuous flow or intermittent flow gas lift installations. The valve is bellowsoperated. FEATURES Conventional type valve Nitrogen-charged bellows Floating seat to promote positive stem/seat Injection pressure operated Dual seat nitrogen containment Special bellows treatment to prolong life Available in various alloys and elastomers 1/8” – 3/8” port sizes 33 12/06/00 BJR . 875” sizes Available with API or premium connections APPLICATION AND OPERATION Camco macaroni mandrels provide a means to install subsurface control devices in tubingless completions. FEATURES Solid one-piece construction Accepts 5/8” OD gas lift valve Available in 1.Camco J-50 Macaroni Mandrel INTRODUCTION The Camco* J-50 Macaroni Mandrel is installed on a macaroni tubing string in a tubingless completion. Tubingless completions are those in which two or more macaroni tubing strings are installed in the wellbore and 34 12/06/00 BJR . The J-50 macaroni mandrel accepts 5/8 inch OD conventional subsurface control devices. These mandrels generally have a smaller OD than concave mandrels.315” – 2. 3/8” port sizes 35 12/06/00 BJR . The simplicity of the J-50 design assures a long operating life. The valve is bellows-operated. FEATURES Conventional type valve Nitrogen charged bellows Floating seat to promote positive stem/seat Injection pressure operated Dual seat nitrogen containment Special bellows treatment to prolong life Integral reverse check 1/8” .Camco J-50 Injection Pressure Operated Gas Lift Valve INTRODUCTION The Camco*J-50 Gas Lift Valve is a 5/8” OD conventional gas lift valve. nitrogen- charged. and normally closed. The valve is bellows-actuated. FEATURES Crossover seat design Unitized bellows nitrogen containment Simple design. The simple design of the JR-20 valve assures a long operating life. modular construction Available in various alloys and elastomers Port sizes 1/8” –1/4” APPLICATION AND OPERATION The bellows of the JR-20 Gas Lift Valve is constructed of three-ply Monel.Camco JR-20 Gas Lift Valve INTRODUCTION The Camco* JR-20 Gas Lift Valve is a 1-1/2” OD production pressure operated conventional gas lift valve designed for use in continuous flow gas lift installations. the bellows is placed 36 12/06/00 BJR . nitrogen-charged and normally closed. During manufacture. the bellows is placed 37 12/06/00 BJR . The valve is bellows-actuated. The simple design of the JR-40 valve assures a long operating life. FEATURES Crossover seat design Unitized bellows nitrogen containment Simple design. modular construction Available in various alloys and elastomers Port sizes 1/8” – 3/16” APPLICATION AND OPERATION The bellows of the JR-40 Gas Lift Valve is constructed of three-ply Monel. nitrogen-charged and normally closed. During manufacture.Camco JR-40 Injection Pressure Operated Gas Lift Valve INTRODUCTION The Camco* JR-40 Gas Lift Valve is a 1” OD production pressure operated conventional gas lift valve designed for use in continuos flow gas lift installations. waterflood. The KBG series side pocket mandrels are designed with a round cross section and are available in a variety of tubing sizes and thread types. or other special applications.Camco KBG Side Pocket Mandrel INTRODUCTION The Camco* KBG series side pocket mandrels are made up as part of the tubing string when preparing a well for gas lift production. These mandrels accept standard 1” top and bottom latch equipment. chemical injection. FEATURES Single 1” pocket round mandrel Patented positioning sleeve orientation system Smooth internal/external shoulders Solid bar pocket and discriminator construction Pressure rating approaches or equals that of tubing 38 12/06/00 BJR . 47 PPF or lighter weight casing. chemical injection. waterflood or other special applications. because it has a reduced external geometry for use in dual string installations inside 9-5/8” . The 3-1/2” size mandrel is designated KBUG.Camco KBMG and KBUG Side Pocket Mandrel INTRODUCTION The Camco* KBMG and KBUG series mandrels are made up as part of the tubing string when preparing a well for gas lift production. The KBMG series side pocket mandrels are designed with an oval cross section and are available in a variety of tubing sizes and thread types. FEATURES Single 1” pocket oval mandrel Forged oval pocket and tool discriminator Patented positioning sleeve orientation system Smooth internal and external surfaces Integrally forged swages up through 3-1/2” size 39 12/06/00 BJR . Camco KBMM Side Pocket Mandrel INTRODUCTION The Camco* KBMM Series mandrels are made up as part of the tubing string when preparing a well for gas lift production. chemical injection. These side pocket mandrels are designed with an oval cross-section and are normally available only in box by box configuration for EUE type threads and box by pin for premium threads. FEATURES Single 1" pocket oval mandrel Smooth internal/external shoulders Tubular pocket and integral tool discriminator Patented positioning sleeve orienting system Integrally forged swages through 3-1/2" size 40 12/06/00 BJR . waterflood or other special applications. or other special applications. These mandrels accept standard 1” top and bottom latch equipment. chemical injection. waterflood. The KBTG series side pocket mandrels are designed with a round cross section and are available in a variety of tubing sizes and thread types.Camco KBTG True-Guide Side Pocket Mandrel INTRODUCTION The Camco* KBTG TRUE-GUIDE* series side pocket mandrels are made up as part of the tubing string when preparing a well for gas lift production. FEATURES Single 1” pocket round mandrel Patented positioning sleeve orientation system Smooth internal/external shoulders Solid bar pocket and discriminator construction Pressure rating approaches or equals that of tubing 41 12/06/00 BJR . proportional response gas lift valve used for high gas volume and high-pressure continuous flow gas lift installations. FEATURES Specialized bellows design Combination spring and charged dome Throttling type design Hydrostatic and vibration protection for the bellows Available in various alloys and elastomers Port sizes 1/8” – 1/4" 42 12/06/00 BJR .Camco-Merla LN-21R Proportional Response Valve INTRODUCTION The Camco-Merla* LN-21R is a 1-1/2” retrievable. The proportional response of these valves enable Schlumberger gas lift engineers to accurately calculate the gas injection volumes required throughout the entire range of operating conditions of the well. proportional response gas lift valve used for high gas volume and high-pressure continuous flow gas lift installations.Camco-Merla LNM-31R Proportional Response Valve INTRODUCTION The Camco-Merla* LNM-31R is a 1” retrievable. FEATURES Specialized bellows design Combination spring and charged dome Throttling type design Hydrostatic and vibration protection for the bellows Available in various alloys and elastomers Port sizes 1/8” – 1/4" 43 12/06/00 BJR . The proportional response of these valves enable gas lift engineers to accurately calculate the gas injection volumes required throughout the entire range of operating conditions of the well. these mandrels are available in a variety of thread types and 44 12/06/00 BJR . The MMG series side pocket mandrels are designed with an oval cross section and are available in a variety of tubing sizes and thread types.Camco MMG Series Side Pocket Mandrel INTRODUCTION The Camco* MMG series mandrels are made up as part of the tubing string when preparing a well for gas lift production. waterflood or other special applications. chemical injection. FEATURES Single 1-1/2” pocket oval mandrel Forged oval pocket and tool discriminator Patented positioning sleeve orientation system Smooth internal and external surfaces Integrally forged swages through 3-1/2” size APPLICATION AND OPERATION Designed with eccentric swages on both ends. Camco MMGE Side Pocket Mandrel INTRODUCTION The Camco* MMGE side pocket mandrels are made up as part of the tubing string when preparing a well for chamber lift applications. FEATURES Single 1-1/2” pocket oval mandrel Patented positioning sleeve orientation system Tool discriminator Bottom snorkel on pocket Pressure rating approaches or equals that of tubing 45 12/06/00 BJR . The MMGE series side pocket mandrels are designed with an oval cross section and feature a 11/2” bore pocket with a bottom snorkel to extend downward into the casing. A 1/2” pipe connects the MMGE the top packer in a chamber lift installation. The MMGE series side pocket mandrels are designed with an oval cross section and feature a 1-1/2” bore pocket with a bottom snorkel to extend downward into the casing. FEATURES Single 1-1/2” pocket oval mandrel Patented positioning sleeve orientation system Smooth internal/external shoulders Integral injection line connection Pressure rating approaches or equals that of tubing APPLICATION AND OPERATION The metallurgical properties of the steel used are closely controlled through rigid specifications. The mandrels for 46 12/06/00 BJR .Camco MMGE-LTS Side Pocket Mandrel INTRODUCTION The Camco* MMGE-LTS Side Pocket Mandrels are made up as part of the tubing string when preparing a well chemical injection applications. FEATURES Single 1-1/2” pocket oval mandrel Patented positioning sleeve orientation system Smooth internal/external shoulders Integral injection line connection Pressure rating approaches or equals that of tubing APPLICATION AND OPERATION The metallurgical properties of the steel used are closely controlled through rigid specifications.Camco MMG-LTS Side Pocket Mandrel INTRODUCTION The Camco* MMG-LTS Side Pocket Mandrels are made up as part of the tubing string when preparing a well chemical injection applications. The MMG series side pocket mandrels are designed with an oval cross section and feature a 1-1/2” bore pocket. The mandrels for 47 12/06/00 BJR . 05344-000-XXXXX) are single-pocket mandrels that accept 1-1/2” OD side pocket devices and incorporate all the design features of the MMG series side pocket mandrels.Camco MMGW Waterflood Mandrel INTRODUCTION The Camco* MMGW series side pocket mandrels (Product No. A non-retrievable check valve is attached directly to the exhaust port to prevent backflow from the annulus to the tubing through the empty pocket when the waterflood flow regulator is removed. protecting the casing from high-velocity turbulence associated with the waterflood process. The MMGW series side pocket mandrels are available in a variety of tubing connection sizes and are used in single-string. multi-zone fluid injection/waterflood installations. These mandrels have a casing exhaust port at the bottom of the side pocket. FEATURES Single 1-1/2” pocket oval mandrel with smooth internal and external surfaces 48 12/06/00 BJR . These side pocket mandrels are designed with an oval cross-section and are normally available only in box by box configuration for EUE type threads and box by pin for premium threads.Camco MMM Side Pocket Mandrel INTRODUCTION The Camco* MMM Series mandrels are made up as part of the tubing string when preparing a well for gas lift production. FEATURES Single 1-1/2” pocket oval mandrel Tubular pocket and tool discriminator Patented positioning sleeve orientation system Integrally forged swages through 3-1/2" size Smooth internal/external shoulders 49 12/06/00 BJR . waterflood or other special applications. chemical injection. Camco MMRG Side Pocket Mandrel INTRODUCTION The Camco* MMRG series side pocket mandrels are made up as part of the tubing string when preparing a well for gas lift production. FEATURES Single 1-1/2” pocket round mandrel Patented positioning sleeve orientation system Smooth internal/external shoulders Solid bar pocket and discriminator construction Pressure rating approaches or equals that of tubing APPLICATION AND OPERATION Standard Camco side pocket mandrels are manufactured from high quality low alloy steel. or other special applications. The MMRG series side pocket mandrels are designed with a round cross section and are available in a variety of tubing sizes and thread types. 50 12/06/00 The metallurgical BJR . waterflood. chemical injection. The MMRG-4-5 series side pocket mandrel is designed with a round cross section. circulation.Camco MMRG-4-5 Side Pocket Mandrel INTRODUCTION The Camco* MMRG-4-5 Side Pocket Mandrel is made up as part of the tubing string when completing a well for applications when casing-tubing connectivity is required such as in chemical injection. killing or gas lift. FEATURES Single 1-1/2” pocket round mandrel Specially designed robust guard rail and control line protection system Extended swages for remachining of threads Patented positioning sleeve orientation system Smooth internal/external shoulders Solid bar pocket and discriminator construction Pressure rating approaches or equals that of tubing 51 12/06/00 BJR . features a 1-1/2” bore pocket plus a guardrail and control line protection system. feature a 1-1/2” bore pocket plus a guard rail and control line protection system.Camco MMRG-5-LTS Side Pocket Mandrel INTRODUCTION The Camco* MMRG-5-LTS Side Pocket Mandrels are made up as part of the tubing string when preparing a well for chemical injection applications. FEATURES Single 1-1/2” pocket round mandrel Patented positioning sleeve orientation system Smooth internal/external shoulders Solid bar pocket and discriminator construction Pressure rating approaches or equals that of tubing Specially designed robust guard rail and control line protection system 52 12/06/00 BJR . The MMRG-5-LTS series side pocket mandrels are designed with a round cross section. chemical injection waterflood. MTA series mandrels feature a specially designed receiver pocket to accept Camco RA and RM latches. MTG and MTA series mandrels have similar configurations. FEATURES Single 1-1/2” pocket round mandrel Patented positioning sleeve orientation system Smooth internal/external shoulders Insert pocket and discriminator Pressure rating approaches or equals that of tubing 53 12/06/00 BJR .Camco MTG and MTA TRU-Guide Side Pocket Mandrel INTRODUCTION The Camco* MTG and MTA TRU-GUIDE* series side pocket mandrels are made up as part of the tubing string when preparing a well for gas lift production. However. The MTG and MTA series side pocket mandrels are designed with a round cross section and are available in a variety of tubing sizes and thread sizes. or other special applications. The NOVA-10 is compatible with the BK series latch and will fit in any existing KB series side pocket mandrel. This profile induces maximum gas passage with minimal differential across the orifice venturi. FEATURES Made from hard. This is achieved with the same number of moving parts as a typical gas lift orifice valve. corrosion resistant materials Provides expert gas lift design and support by specialist Provides focus on stabilization strategy and flow stabilization by critical flow through injection point Provides computer enhanced flow profiling 54 12/06/00 BJR .Camco-Merla Nova-10 Orifice Venturi Gas Lift Valve INTRODUCTION The 1” Camco-Merla* NOVA™ Series orifice venturi operating valves replace valves with flat face orifices. These valves have an exclusive computer generated flow profile to promote a constant-flow gas injection rate. FEATURES Orifice venturi made from hard. corrosion resistant materials Body parts constructed from stainless steel or high nickel alloys Various packing materials are available 55 12/06/00 BJR .Camco-Merla Nova-15 Orifice Venturi Gas Lift Valve INTRODUCTION The 1-1/2” Camco-Merla* NOVA™ series orifice venturi operating valves replace valves with flat face orifices. The NOVA-15 is compatible with the RK series and RM latches and will fit in any existing M series side pocket mandrel. This profile induces maximum gas passage with minimal differential across the orifice venturi. These valves have an exclusive computer generated flow profile to promote a constant-flow gas injection rate. This is achieved with the same number of moving parts as a typical gas lift orifice valve. When installed in a M series mandrel with the EC feature for annular lift.Camco-Merla 0-21R Gas Lift Orifice Valve INTRODUCTION The Camco-Merla* O-21R Gas Lift Orifice Valve is a 11/2” nominal OD. the O-21R valve controls flow from the tubing to the casing. modular construction Wide selection of orifice sizes (1/8” – 5/8”) Integral spring loaded reverse check Available in various alloys and elastomers 56 12/06/00 BJR . the O-21R is used to control the flow of gas from the casing annulus to the tubing. slickline retrievable valve that is designed for use in continuous flow gas lift installations. When installed in a M series mandrel. FEATURES Simple design. FEATURES Dual spring loaded reverse checks Simple design. The design of the O2-30R orifice valve includes dual reverse checks. modular construction Available in various alloys and elastomers Wide selection of orifice sizes (1/16” – 5/8”) APPLICATION AND OPERATION The O2-30R orifice valve is constructed from stainless steel or nickel alloys for corrosion resistance in wells with high 57 12/06/00 BJR . The valve is installed in a Camco M Series side pocket mandrel using an appropriate R Series latch and is normally closed.Camco-Merla 02-30R Gas Lift Orifice Valve INTRODUCTION The Camco-Merla* O2-30R Gas Lift Orifice Valve is a 11/2" OD slickline retrievable valve that is used to provide a means of communication between the casing annulus and tubing. the OM-21R is used to control the flow of gas from the casing annulus to the tubing. When installed in a KB series mandrel. When installed in a KB series mandrel with the EC feature for annular lift. slickline retrievable valve that is designed for use in continuous flow gas lift installations. the OM-21R valve controls flow from the tubing to the casing.Camco-Merla OM-21R Gas Lift Orifice Valve INTRODUCTION The Camco-Merla* OM-21R Gas Lift Orifice Valve is a 1” nominal OD. FEATURES Simple design. modular construction Available in various alloys Many packing materials available Wide selection of orifice sizes (1/8” – 7/16”) Integral reverse check 58 12/06/00 BJR . This design provides a large port for maximum gas injection with a controlled spread for minimum gas consumption and maximum surface control flexibility.Camco PK-1 Pilot Operated Valve INTRODUCTION The Camco* PK-1 Pilot Operated Valve is a 1” pilot operated large ported gas lift valve with integral bottom latch designed specifically for intermittent gas lift applications. FEATURES Large port for maximum efficiency Adjustable tubing sensitivity High slug lifting capacity Preset spring compression Port sizes 1/8” . The PK-1 valve is run in KB series side pocket mandrels.5/16” 59 12/06/00 BJR . solid construction Available in stainless steel or high nickel alloys Various packing materials available 1/8” .1/2” port sizes 60 12/06/00 BJR . The valve is run on the appropriate R series latch in an M series side pocket mandrel.Camco R-20-DC Injection Pressure Operated Gas Lift Valve INTRODUCTION The Camco* R-20-DC gas lift valve is a 1-1/2” OD slickline retrievable injection pressure operated gas lift valve utilizing dual back checks designed for use in either continuous flow or intermittent gas lift installations. FEATURES Nitrogen charged three-ply bellows Floating seat to promote positive stem/seat alignment Injection pressure operated Dual back check system Rugged. Camco R-25P Gas Lift Valve INTRODUCTION The Camco* R-25P Gas Lift Valve is a 1-1/2" OD slickline retrievable gas lift valve. The R-25P is production pressure operated and is used in continuous flow installations. modular construction Available in various alloys and elastomers Unitized bellows nitrogen containment 61 12/06/00 BJR . FEATURES Externally adjusted spring Cross-over seat design Integral reverse check Simple design. Carefully controlled quantities of gas lighten the fluid column allowing natural reservoir pressure to push the fluid up the tubing. into the production fluid. gas lift The production-pressure sensitive R-25P valve is used to enhance production by injecting highpressure gas from the casing/tubing annulus. A minimum 62 12/06/00 BJR . FEATURES Rugged field proven design Cam type latch Available in stainless steel or high nickel alloys APPLICATION AND OPERATION The RA latch is installed and removed from the mandrel pocket using standard slickline methods. This latch is designed with a spring-loaded rotating latch cam. amount of force is required to install the latch.Camco RA Latch INTRODUCTION The Camco* RA latch is a 1-1/2” OD retrievable valve top latch which anchors Camco retrievable gas lift valves and side pocket accessories in the appropriate M series Camco side pocket mandrels with an A-Type pocket. 63 12/06/00 Instead of the conventional bellows type BJR . FEATURES Valve constructed from stainless steel or nickel alloys Nitrogen charged bellows operation Various packing materials available APPLICATION AND OPERATION The RCI-2 valve offers metal seal nitrogen containment technology. salt and/or hydrate formation in the tubing string and flow lines. or to eliminate paraffin. The RCI-2 valve is designed for high pressure service beyond the capabilities of standard bellows operated chemical injection valves.Camco RCI-2 Chemical Injection Valve INTRODUCTION The Camco* RCI-2 chemical injection valve is a 1-1/2” OD slickline retrievable device used to inject chemicals to help control subsurface corrosion in wells with moderate to high concentration of H2S and/or CO2. The valves are available in high nickel and stainless steel construction to provides corrosion resistance in wells with high concentrations of H2S or CO2. The 1 1/2” OD RCB has nitrogen charged three-ply Monel® bellows that maintains the valve in a normally closed position.Camco RCB Chemical Injection Valve INTRODUCTION The Camco* RCB retrievable nitrogen charged chemical injection valve controls chemicals injected into the production fluid at valve depth. FEATURES Valve constructed from stainless steel or nickel alloys Nitrogen charged bellows operation Various packing materials available APPLICATION AND OPERATION The bellows of the RCB chemical injection valve is constructed of three-ply Monel® and is designed and 64 12/06/00 BJR . salt and/or hydrate formation in the tubing string and flow lines. spring-loaded positive check APPLICATION AND OPERATION The RCDC chemical injection valve is a fully open valve with two spring loaded positive checks. rugged. FEATURES Modular design. Injection flow and fluid 65 12/06/00 BJR .Camco RCDC Chemical Injection Valve INTRODUCTION The Camco* RCDC chemical injection valve is a 1-1/2” OD slickline retrievable device used to control subsurface corrosion in wells with high concentrations of H2S and/or CO2. The valve makes possible control of injection volumes and treatment of well fluid at valve depth. or to eliminate paraffin. solid construction Available in stainless steel or high nickel alloys Various packing materials available Dual. The valve's rugged. The dummy valve is threaded to accept an R series top latch. The dummy consists of two packing sections installed on two pieces of bar stock. Packing materials for the RD dummy are available for standard or high-temperature service to suit individual well conditions. The simple design of the dummy valve allows for easy replacement of the packing and for rapid low-cost replacement of components.Camco RD Dummy Valve INTRODUCTION The Camco* RD dummy valve is a 1-1/2" OD slickline retrievable non-equalizing dummy valve designed to be installed in a M series side pocket mandrel. The valve is available in either high-nickel alloys or stainless steel for corrosion resistance in wells with high concentrations of H2S and/or CO2. FEATURES Rugged solid construction 66 12/06/00 BJR . solid construction and quality materials provide a long service life. When installed in an M series mandrel. a floating seat. The valve consists of two primary housing components. an integral reverse flow check element. When installed in an M series mandrel with the EC feature for annular lift. the RDO-5 is used to control the flow of gas from the casing annulus to the tubing.Camco RDO-5 Gas Lift Orifice INTRODUCTION The Camco* RDO-5 Orifice Valve is a 1-1/2” OD slickline retrievable valve designed for use in continuous flow gas lift installations. modular construction Available in various alloys Many packing materials available Wide selection of orifice sizes (3/16” .3/4”) Integral reverse check 67 12/06/00 BJR . the RDO-5 valve controls flow from the tubing to the casing. FEATURES Simple design. a valve nose and two sets of external packing. 392 sq. two integral reverse flow check darts. in.Camco RG-2 Circulating Valve INTRODUCTION The Camco* RG-2 Circulating Valve is a 1-1/2” OD retrievable device which enables the operator to circulate fluid through the pocket of a mandrel without damage to the pocket. The RG-2 valve has a flow area equivalent to a 45/64” port. a ported valve seat. FEATURES Annulus to tubing circulation Circulates out top and bottom Large flow area (0.) Integral reverse checks APPLICATION AND OPERATION The RG-2 circulating valve with RKP latch is installed in a mandrel prior to circulation. The valve consists of three primary housing components. a valve nose and two sets of external packing. The special design through both 68 12/06/00 BJR . The special design of the RGR-2 valve 69 12/06/00 BJR . a valve nose and two sets of external packing. The RGR-2 has a flow area equivalent to a 45/64” port. FEATURES Tubing to annulus circulation Circulates through top and bottom Large flow area Integral reverse checks APPLICATION AND OPERATION The RGR-2 with the RKP latch is installed in the mandrel prior to circulation. The valve consists of four primary housing components. a ported housing section. two integral reverse flow check darts.Camco RGR-2 Circulating Valve INTRODUCTION The Camco* RGR-2 Circulating Valve is a 1-1/2” retrievable device to allow circulation of fluid through the pocket of a mandrel without damage to the pocket. FEATURES Rugged. solid construction Available in stainless steel or high nickel alloys Various packing materials available Port sizes to 3/8” APPLICATION AND OPERATION The RIPC valve can be equipped with a floating seat (orifice) to 3/8” port size.Camco 1-1/2” RIPC Injection Pressure Closed Gas Lift Valve INTRODUCTION The Camco* RIPC is a 1-1/2” OD slickline retrievable valve designed for use in continuous flow gas lift installations. The valve is run on the appropriate Camco R Series latch in a Camco M Series side pocket mandrel. The bellows of the RIPC gas lift valve is constructed of three ply Monel. the bellows is placed in a hydrostatic pressure chamber and subjected to external 70 12/06/00 BJR . During manufacture. spring loaded.Camco RK Latch INTRODUCTION The Camco* RK latch is a 1-1/2” OD. A minimum amount of force is required to install the latch. This is 71 12/06/00 BJR . FEATURES Compact and simple latch ring design Minimum amount of force to install in deviated wells Latch components are made of premium materials for stress cracking resistance Pocket debris barrier APPLICATION AND OPERATION The RK latch is installed and removed from the side pocket mandrel using standard slickline methods. ringstyle latch that anchors Camco retrievable gas lift valves and side pocket accessories in the appropriate Camco M series mandrels. 1/2” 72 12/06/00 BJR . The valve features a prong which will shift downward during the retrieving operation to equalize casing to tubing pressure. These valves feature an integral RK style latch and are compatible with any Camco M series side pocket mandrel with a G style pocket. FEATURES Integral latch Open porting for circulation after equalization Available in various alloys and elastomers Port sizes 5/16” . In addition.Camco RKEO Equalizing Dummy Valve INTRODUCTION The Camco* RKEO Equalizing Dummy Valve is an 1-1/2” valve designed to provide isolation of tubing and casing pressure until it is desirable to retrieve the valve. the valves open porting allows fluids to be circulated after equalization has occurred. Camco RKP Latch INTRODUCTION The Camco* RKP latch is a 1-1/2” OD spring loaded. The RKP latch is designed to allow flow through the running head. such as. in circulating or shear valve applications. 73 12/06/00 A minimum BJR . The RKP latch is used when flow through the latch is desirable. ringstyle latch which anchors Camco retrievable shear valves or circulating valves in the appropriate Camco MMM. MTG or MMRG Series mandrels. MMG. FEATURES Compact and simple ring type design Minimum amount of force is necessary to install Latch components are made from stainless steel or high nickel alloys APPLICATION AND OPERATION The RKP latch is installed and removed from the mandrel pocket using standard slickline methods. The RM latch features an o-ring on the latch stop which provides a debris barrier in the top of the mandrel pocket. FEATURES Compact and simple dog type design Minimum amount of force is necessary to install Latch components are made from stainless steel or high nickel alloys APPLICATION AND OPERATION The RM latch is installed and removed from the side pocket mandrel using standard slickline methods. A minimum amount of force is required to install the latch. MMARG or MTA mandrels.Camco-Merla RM Latch INTRODUCTION The Camco-Merla* RM latch is a 1-1/2” OD spring loaded. This is 74 12/06/00 BJR . dog-style latch that anchors Camco retrievable gas lift valves and side pocket accessories in the appropriate Camco MMA. A minimum amount of force is required to install the latch. dog-style latch that anchors Camco retrievable gas lift valves and side pocket accessories in the appropriate Camco MMARG.Camco-Merla RMP Latch INTRODUCTION The Camco-Merla* RMP latch is a 1-1/2” OD spring loaded. 75 12/06/00 BJR . The RMP latch features an o-ring on the latch stop which provides a debris barrier in the top of the mandrel pocket. MTA or MMA type mandrels. FEATURES Compact and simple dog type design Minimum amount of force is necessary to install Latch components are made from stainless steel or high nickel alloys APPLICATION AND OPERATION The RMP latch is installed and removed from the side pocket mandrel using standard slickline methods. Camco RP-6 Pilot Operated Valve INTRODUCTION The Camco* RP-6 is a 1-1/2” pilot operated. This design provides a large port for maximum gas consumption with a controlled spread for minimum gas consumption and maximum surface control flexibility. The RP-6 valve is run with the appropriate R series latch in M series side pocket mandrels. FEATURES Large port for maximum efficiency Adjustable tubing sensitivity High slug lifting capacity Preset spring compression Available in various alloys and elastomers Port sizes 1/4" – 1/2" 76 12/06/00 BJR . large ported gas lift valve designed specifically for intermittent gas lift applications. Carefully controlled quantities of gas lighten the fluid column allowing natural reservoir to push the fluid up the tubing. FEATURES Simple rugged design Spring loaded valve Field proven operation Integral reverse check 1/8” .Camco RS-6 Injection Pressure Operated Valve INTRODUCTION The Camco* RS-6 1-1/2” OD slickline retrievable production pressure operated gas lift valve used in continuous flow operations. The injection pressure sensitive RS-6 valve issued to enhance production by injecting high pressure gas from the casing/tubing annulus into the production fluid.3/8” port sizes 77 12/06/00 BJR . The RV15R uses internal orifices to control maximum gas passage. FEATURES Spring loaded. The RV-15R is run on the appropriate R series latch in a M series side pocket mandrel. These valves are particularly suited to deep. dual installations and in completions with fluctuating injection pressures.1/4" 78 12/06/00 BJR .Camco-Merla RV-15R Production Pressure Operated Valve INTRODUCTION The Camco-Merla* RV-15R is a 1-1/2” retrievable production pressure operated gas lift valve used in continuous flow operations. bellows actuated Throttling type closure Liquid-charged Monel® bellows Port sizes 1/8” . high flowing pressure gas lift wells. FEATURES Spring loaded. The RVM-16R uses internal orifices to control maximum gas passage.Camco-Merla RVM-16R Production Pressure Operated Valve INTRODUCTION The Camco-Merla* RVM-16R is a 1” retrievable production pressure operated gas lift valve used in continuous flow operations. The RVM-16R is run on the appropriate BK series latch in a KB series side pocket mandrel. high flowing pressure gas lift wells. dual installations and in completions with fluctuating injection pressures. These valves are particularly suited to deep. bellows actuated Throttling type closure Liquid-charged Monel® bellows Available in various alloys and elastomers Port sizes 1/8” .1/4" 79 12/06/00 BJR . FEATURES Simple rugged design Field proven operation Available in various alloys Various packing material available 80 12/06/00 BJR . Camco has adapted the Waterman flow regulator principle to subsurface equipment to allow control of the quantity of fluid entering a single.Camco RW Flow Regulator INTRODUCTION The Camco* RW 1-1/2” OD waterflood flow regulator was developed to control the flow in water injection installations.or a multiple-zone water injection system. The RW flow regulator and appropriate R series latch is run in the M series side pocket mandrel. The RWW flow regulator and appropriate R series latch is run in the M series side pocket mandrel. Camco adapted the Waterman Flow Regulator for subsurface equipment to allow control of the quantity of fluid entering a single. FEATURES Various port sizes (1/8” .3/8”) Simple rugged design Field proven operation Available in various alloys and elastomers APPLICATION AND OPERATION The RWW flow regulator will maintain a predetermined and preset flow rate regardless of changes in pressure 81 12/06/00 BJR .or a multiple-zone water injection system.Camco RWW Flow Regulator INTRODUCTION The Camco* RWW 1-1/2” OD flow regulator was developed to control flow in water injection installations. Camco S-16R Shear Relief Valve INTRODUCTION The Camco-Merla* S-16R 1-1/2” OD Shear Valve provides a selective means of communication between casing and the tubing. The shear diameter of the tension bar determines the casing-to-tubing pressure differential required to open the valve. The valve. The S-16R is run on the appropriate R series latch in an M series side pocket mandrel. has a piston that seals off the circulating ports in the valve and the side pocket mandrel. which initially acts as a dummy valve. FEATURES Large 3/4" port size Use of stainless steel or nickel alloys Tension bar design Predetermined differential pressure for tension bar separation 82 12/06/00 BJR . The piston is held in the closed position with a tension bar. This valve is activated by differential pressure. This valve is activated by differential pressure. which initially acts as a dummy valve. The piston is held in the closed position with a tension bar. FEATURES Wide range of orifice sizes (1/8” .7/16”) Tension bar design Predetermined differential predictable response to pressure separation 83 12/06/00 BJR . The SM-14R is run on the appropriate BK series or M latch in a KB series side pocket mandrel. The shear diameter of the tension bar determines the casing-to-tubing pressure differential required to open the valve. The valve.Camco-Merla SM-14R Shear Relief Valve INTRODUCTION The Camco-Merla* SM-14R retrievable shear relief valve is a 1” OD slickline retrievable valve that provides a selective means of communication between casing and the tubing. has a piston that seals off the circulating ports in the valve and the side pocket mandrel. which is held in place by a tension bar. FEATURES Dual spring loaded reverse checks Available in numerous tension values Wide choice of orifice sizes (1/8” – 5/8”) Various packing and seal materials available Available in stainless steel or high nickel alloys 84 12/06/00 BJR .Camco-Merla SO2M-14R Shear Orifice Valve INTRODUCTION The Camco-Merla* SO2-30R Shear Orifice Valve is a 11/2” OD slickline retrievable valve used to provide a means of communication between the casing annulus and tubing. The design of the SO2-30R orifice valve includes a movable piston. The valve is installed in a Camco M series side pocket mandrel using an appropriate R series latch and is normally closed. large ported gas lift valve designed specifically for intermittent gas lift applications. FEATURES Large port for maximum efficiency Adjustable tubing sensitivity High slug lifting capacity Preset spring compression Available in various alloys and elastomers 85 12/06/00 BJR .Camco-Merla WF-14R Pilot Operated Valve INTRODUCTION The Camco-Merla* WF-14R is a 1-1/2” pilot operated. The WF-14R valve is run with the appropriate R series latch in M series side pocket mandrels. This design provides a large port for maximum gas consumption with a controlled spread for minimum gas consumption and maximum surface control flexibility. The WFM-14R valve is run with the appropriate BK or M series latch in KB series side pocket mandrels.Camco-Merla WFM-14R Pilot Operated Valve INTRODUCTION The Camco-Merla* WFM-14R is a 1 ” pilot operated large ported gas lift valve designed specifically for intermittent gas lift applications. This design provides a large port for maximum gas consumption with a controlled spread for minimum gas consumption and maximum surface control flexibility. FEATURES Large port for maximum efficiency Adjustable tubing sensitivity High slug lifting capacity Preset spring compression Available in various alloys and elastomers 86 12/06/00 BJR .