Side Pocket Mandrel Catalog
February 5, 2017 | Author: Aliyah Khan | Category: N/A
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Description
Side Pocket Mandrel Catalog
© Schlumberger 2003 Schlumberger 225 Schlumberger Drive Sugar Land, Texas 77478 All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transcribed in any form or by any means, electronic or mechanical, including photocopying and recording, without prior written permission of the publisher. AL_03_055_0 An asterisk (*) is used throughout this document to denote a mark of Schlumberger.
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Selection Guide for Camco Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KBMM Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KBMG and KBUG Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KBMGE and KBMGEC Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KBG Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KBTG TRU-GUIDE Series Premium Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MMM Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MMG Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MMGE and MMGEC Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MTG and MTA TRU-GUIDE Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Kickover Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KBM Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MMA Series Side Pocket Mandrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side Pocket Mandrel Catalog
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Contents
v 1 3 5 7 9 11 13 15 17 19 21 23 25
iii
Introduction Side pocket mandrels Years of practical field experience, coupled with extensive research and development programs, have made Camco gas lift systems the world’s most widely used and dependable. Camco gas lift systems consist of an extensive and versatile product line that efficiently and economically meets the oilfield’s demanding needs. In addition to over 50 different types of Camco gas lift valves and a variety of subsurface control devices, Schlumberger manufactures and markets the most technologically advanced line of side pocket mandrels available. The original side pocket mandrel was introduced in 1954. It featured a pocket that served as the receiver for a wide variety of retrievable subsurface control devices. Today, after continual research and development, the Camco G series side pocket mandrels incorporate the most advanced features on the market. Expanding on the innovative, original design, the G series mandrels include an orienting sleeve, a tool discriminator, and a solid pocket that can be forged or machined.
Applications The Camco retrievable side pocket subsurface control accessories meet a variety of application requirements. Equalizing dummy valves equalize tubing and casing pressures and prevent communication between the tubing and the casing. Some equalizing dummy valves can also be used to circulate fluid before the valves are retrieved from the side pocket mandrel. Dummy valves without equalization capabilities are also available.
Side Pocket Mandrel Catalog
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Introduction
All Camco retrievable gas lift valves and side pocket subsurface control accessories are designed to be installed in the unique Camco side pocket mandrels. Schlumberger product engineers have met expanding industry needs by researching and developing retrievable gas lift valves and other side pocket subsurface control accessories for a variety of side pocket mandrel applications.
A commitment to excellence and innovation Competition, regulation, and economic conditions demand educated equipment investments. Whether it's a single well or an entire field, Camco side pocket mandrels provide a cost-effective edge to help you maximize your production and your revenue in a competitive and demanding market. From a simple, reliable sealbore packer to complex deepwater multilateral systems with electronic monitoring and control, Schlumberger has the designs, products, and services for innovative, state-of-the-art solutions. Schlumberger expertise in reservoir evaluation and monitoring, coupled with advanced tubing-retrievable and slickline-retrievable downhole control equipment, delivers added value for oil and gas wells.
In 1999, the Schlumberger Reservoir Completions Center (SRC) was established near Houston, Texas. At SRC, over 500 people work to engineer the wells of today and develop the technology of tomorrow. This ISO 9001certified engineering facility includes test wells and facilities that ensure the reliability of our products over the complete range of temperature, pressure, flow rates, and well conditions found in oilfields around the world. Camco side pocket mandrels are just one part of the extensive line of Schlumberger completions products that are supported by extensive, industryleading experience and a tradition of innovation and excellence. From Johnston drillstem testing in 1926 and REDA submersible pumps in 1927 to the first safety valves in the 1960s, the SenTREE* 7 subsea well control systems using the Commander* control systems in 2001, and the world’s first intelligent multilateral well in 2003, Schlumberger continues to meet the completion challenges of our industry.
v
Selection Guide for Camco Side Pocket Mandrels Schlumberger simplifies selection of the appropriate Camco side pocket mandrel by designating most of the special features of each model in the mandrel nomenclature. The letter K at the beginning of a mandrel nomenclature designates a K-series mandrel that receives 1-in. [25.4-mm] OD retrievable side pocket valves and accessories. An M at the beginning of a mandrel nomenclature designates an M-series mandrel that receives 11⁄2-in. [38.1-mm] OD retrievable side pocket valves and accessories. In addition, there are four design types, indicated by the letters G, A, M, and T, and three design features—E, EC, and U—that denote Camco mandrels for specific applications. Design variations, indicated by letters and numerals following the hyphen in the nomenclature, are available for more specialized mandrel functions. With this extensive range of mandrel types, Schlumberger can offer mandrels to suit a wide variety of well completions.
Basic design types ■
G—The letter G refers to the most technologically advanced Camco mandrel design and indicates three innovative mandrel features: – An orienting sleeve that provides precise alignment and insertion of side pocket devices into the mandrel side pocket – A forged tool discriminator that guides the side pocket devices into the mandrel pocket and deflects larger tools into the tubing bore
Side Pocket Mandrels
– An integral forged pocket, or a solid pocket in some mandrels, that allows higher test pressures in G-series mandrels than in other mandrel designs. ■
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A—The letter A refers to the A-latching profile in the MT TRU-GUIDE* mandrel series. The A profile will accept Camco RAstyle latches. M—The letter M refers to a costeffective mandrel design featuring an orienting sleeve and a tubularstyle discriminator pocket configuration. The mandrel features less welding but OD and ID configurations that are equal to the G-series mandrels. T—The letter T indicates a TRU-GUIDE series high-pressure, round mandrel design.
Design features for special applications The following letter designations are used to signify mandrels for special applications where injected gas does not follow the standard path: ■ E—The letter E indicates that the mandrel, used primarily in chamber lift applications, does not have ports in the mandrel pocket for communication with the tubing. Instead, the mandrel has an exhaust port at the bottom of the side pocket. This port is extended downward into the casing annulus through a 1⁄2-in. [12.7-mm] pipe connected to the top packer of a chamber lift installation. In gas lift applications, highpressure gas injected into the casing annulus flows through the ports in the side of the mandrel, through the
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ports in the gas lift valve, and down through the exhaust port. EC—The letters EC indicate that the mandrel, used in annular lift applications, features a snorkel that functions as an exhaust port. Located at the bottom of the mandrel pocket, the snorkel extends down into the casing annulus. The holes in the mandrel pocket communicate directly with the tubing. In gas lift applications, high-pressure gas injected into the tubing flows through the ports between the packing bores in the mandrel pocket, through the ports in the gas lift valve, down through the snorkel, and into the casing. U—The letter U indicates that the mandrel has a reduced OD and ID to permit installation in dualstring completions or heavyweight casing. In 31⁄2-in. [88.9-mm] KBUG mandrels, however, only the OD is reduced. This feature is available only in K-series mandrels.
Specialized design variations Other design variations may be requested for side pocket mandrels. These specialized products will carry a new nomenclature designation added to the mandrel name. Common design variations and their nomenclature designators are listed below. Contact your local Schlumberger representative to request specialized side pocket mandrel designs. ■ 2—The numeral 2 indicates that the mandrel has a slightly reduced OD and a fully open ID. Most mandrels with this designation have a reduced test pressure.
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2
3—The numeral 3 indicates that special consideration must be given to thread selection. The complete line of standard end connections may not be applicable, or the mandrel may be specially designed for heavyweight end connections. 4—The numeral 4 indicates that the ends of the mandrel are lengthened to accommodate the remachining of connecting threads. 5—The numeral 5 indicates that the mandrel has integral guard devices to protect chemical injection conduits being run simultaneously with the mandrel. 6—The numeral 6 indicates that the mandrel has special extended ends that provide room for tubing tongs. 9—The numeral 9 indicates a special pocket design for KBUG series mandrels. This variation accepts bottom-latch valves only.
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10—The numeral 10 designates no mandrel pocket porting to the casing annulus. This design, typically for the MMG series, allows a pressure-temperature-memory gauge to be installed without the tubing restrictions normally encountered when conventional memory gauges are installed using a landing nipple. LTS—The letters LTS indicate that the mandrel has an integral connection, typically a 1⁄8-in. [3.2-mm] NPT box, that accepts an injection conduit, typically with a 1⁄4-in. [6.4-mm] OD, extending from the surface wellhead connection. LTS mandrels are used when two or more fluids are injected into the well and must be kept separate until they are commingled in the flow stream. This type of installation leaves the annulus free for other production uses. In chemical-injection applications, injected chemicals enter the mandrel pocket through the injection conduit and flow through the chemical injection valve and into the tubing.
Please use this nomenclature summary as an aid to determine which Camco side pocket mandrels will most effectively suit specific needs. However, when choosing any product for a specific installation, well characteristics, completion requirements, and many other factors must be taken into consideration. It is also important to note that the mandrel nomenclature indicates only principal features. A mandrel may include additional features that, for simplicity, are not referred to in the nomenclature. For complete details on features and performance capabilities, refer to specific mandrel information on the following pages, or contact your Schlumberger representative.
Side Pocket Mandrel Catalog
KBMM Series Side Pocket Mandrels Applications
Introduction
■
Camco KBMM series side pocket mandrels are single-pocket mandrels that accept 1-in. [25.4-mm] OD side pocket devices. These mandrels incorporate an integral, one-piece pocket and a tool discriminator that excludes larger slickline tools from the pocket area. An orienting sleeve provides for positive kickover tool alignment in highly deviated wells. These mandrels are available in a variety of tubing connection sizes and incorporate all the standard design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1. KBMM mandrels have OD and ID configurations similar to the premium KBMG and KBUG series side pocket mandrels. The KBMM mandrels also have internal and external test pressure ratings equal to those of the KBMG and KBUG mandrels of the same respective size and configuration. KBMM series side pocket mandrels are available in a range of fully traceable materials and can be heat treated to comply with NACE specification MR0175 for stress cracking resistant metallic materials.
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Normal and corrosive service Heavyweight casing
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■
■
An orienting sleeve An integral discriminator and pocket Availability in a variety of materials
KBMM Series Side Pocket Mandrel
Orienting Side Pocket Mandrels
3
Engineering Data for KBMM Series Side Pocket Mandrels Tubing Size† (in. [mm])
2.375 [60.3] 2.875 [73.0] 3.500 [88.9]
Type†
KBMM-2
Major OD (in. [mm])
4.236 [107.6] 4.750 [120.7] 5.340 [135.6]
Minor OD (in. [mm])
2.906 [73.8] 4.000 [101.6] 4.155 [105.5]
Test Pressure‡
Internal Drift (in. [mm])
1.906 [48.4] 2.347 [59.6] 2.867 [72.8]
Normal Service Internal (psi [kPa])
External (psi [kPa])
7,500 [51,713]
6,000 [41,370]
7,000 [48,265]
5,500 [37,923]
Latch Type
Kickover Tool
BK series, BEK-2, BEK-3, Integral
OK TPM
Corrosive Service Internal (psi [kPa]) 6,000 [41,370]
External (psi [kPa]) 5,000 [34,475] 4,500 [31,028]
† Additional
sizes and design options are available on request. ‡ Test pressures listed are all low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection.
Guide to Camco KBMM Series Side Pocket Accessories Gas Lift Valves
BK BK-1 BKT BKT-1 NOVA-10 BKR-5 BKF-12 PK-1 DKO-2 BKO-3 BKO-5 OM-21R
Equalizing Dummy Valves
Dummy Valves
Shear Orifice Valves
Circulating Valves
EK EK-1
E DK-1
SO2M-14R
CSK-1 BKFS
Chemical Injection Valves
CM-40R BKLK-2 BKCI-2
Waterflood Flow Regulator Valves
na
na = not applicable
4
Side Pocket Mandrel Catalog
KBMG and KBUG Series Side Pocket Mandrels Applications
Design variation
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The following mandrel designation indicates a design variation that tailors the KBMG and KBUG mandrels for specific production applications. Mandrels with this variation are available in a wide range of sizes. These mandrels are available in a variety of tubing connection sizes and incorporate all the standard design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1.
■ ■
Normal and corrosive service Single- and dual-string completions Heavyweight casing
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
■
Features ■ ■ ■ ■
An orienting sleeve A forged tool discriminator An integral forged pocket Availability in a variety of materials
Introduction Camco KBMG and KBUG series side pocket mandrels are single-pocket mandrels that accept 1-in. [25.4-mm] OD side pocket devices. These mandrels are available in a variety of tubing connection sizes and incorporate all the normal design features of Camco side pocket mandrels. KBMG and KBUG series mandrels have similar configurations; however, KBUG series mandrels have a reduced OD to permit installation in dual-string completions or heavyweight casing.
KBMG-LTS and KBUG-LTS series The letters LTS indicate that the mandrel has an integral connection for capillary tubing extending from the surface wellhead. The standard connection is a 1⁄ 8-in. [3.2-mm] NPT box that accepts a 1⁄4-in. [6.4-mm] OD injection conduit. LTS mandrels are used when two or more fluids are being injected into the well and must be kept separate until they are commingled in the flow stream.
KBMG and KBUG series mandrels are available in a range of fully traceable materials and can be heat treated to comply with NACE specification MR0175 for stress cracking resistant metallic materials.
KBMG Series Side Pocket Mandrel
Orienting Side Pocket Mandrels
5
Engineering Data for KBMG and KBUG Series Side Pocket Mandrels Tubing Size† Type† (in. [mm])
KBMG KBMG-LTS KBMG 2.875 [73.0] KBMG-LTS KBUG 3.500 [88.9] KBUG-LTS KBMG 4.500 [114.3] KBMG-LTS 2.375 [60.3]
Major OD (in. [mm])
4.236 [107.6] 4.531 [115.1] 4.750 [120.7] 5.376 [136.6] 5.390 [136.9] 5.843 [148.4] 6.437 [163.9] 7.281 [184.9]
Minor OD (in. [mm])
2.906 [73.8] na 4.000 [101.6] na 4.155 [105.5] na 5.500 [139.7] na
Test Pressure‡
Internal Drift (in. [mm])
Normal Service Internal (psi [kPa])
External (psi [kPa])
7,500 [51,713]
6,000 [41,370]
Latch Type Corrosive Service
Internal (psi [kPa])
Kickover Tool Type
External (psi [kPa])
1.901 [48.3] 5,000 [34,475]
2.347 [59.6] 6,000 [41,370] 2.867 [72.8]
7,000 [48,265]
5,500 [37,923]
4,500 [31,029]
3.833 [97.4]
7,500 [51,713]
6,000 [41,370]
5,000 [34,475]
Integral BK series BEK-2 BEK-3
OK TPM
na = not applicable sizes and design options are available on request. ‡ Test pressures listed are all low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection. † Additional
Guide to Camco KBMG and KBUG Series Side Pocket Accessories Gas Lift Valves
BK BK-1 BKT BKT-1 BKF-12 OM-21R NOVA-10 BKR-5 PK-1 DKO-2 BKO-3 BKO-5
Equalizing Dummy Valves
Dummy Valves
Shear Orifice Valves
Circulating Valves
EK EK-1
E DK-1
SO2M-14R
CSK-1 BKFS
Chemical Injection Valves
CM-40R BKLK-2 BKCI-2
Waterflood Flow Regulator Valves
na
na = not applicable
6
Side Pocket Mandrel Catalog
KBMGE and KBMGEC Series Side Pocket Mandrels Applications
Introduction
■
The Camco KBMGE, KBUGE, and KBMGEC series side pocket mandrels are single-pocket mandrels that accept 1-in. [25.4-mm] OD side pocket devices. These mandrels are available in a variety of tubing connection sizes and incorporate all the standard design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1.
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Normal and corrosive service Single- and dual-string completions Casing-flow installations with KBMGEC mandrels Chamber-lift installations with KBMGE mandrels
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■
■ ■
An orienting sleeve An integral discriminator and pocket Availability in a variety of materials Bottom outlets on mandrels
KBMGE and KBUGE series mandrels These mandrels are used primarily in chamber-lift applications and feature an exhaust port at the bottom of the side pocket for communication with the tubing. This exhaust port is extended down into the casing annulus through a 1⁄ 2-in. [12.7-mm] pipe that is connected to the top packer of a chamber-lift installation. The 31⁄2-in. [88.9-mm] KBUGE mandrels have a reduced OD to permit dual-string installation in 95⁄8-in. [244.5-mm], 47.0-lbm/ft [69.9-kg/m] casing.
KBUGEC series mandrels KBUGEC mandrels are used in annular lift applications and feature a snorkel that functions as an exhaust port. Located at the bottom of the side pocket, the snorkel extends down into the casing annulus. The holes in the mandrel side pocket communicate directly with the tubing.
KBMGE Series Side Pocket Mandrel
Orienting Side Pocket Mandrels
7
Engineering Data for KBMGE and KBMGEC Series Side Pocket Mandrels Tubing Size† Type† (in. [mm])
Major OD (in. [mm])
Minor OD (in. [mm])
Test Pressure‡
Internal Drift (in. [mm])
Normal Service Internal (psi [kPa])
2.375 [60.3]
4.236 [107.6] 2.906 [73.8]
1.901 [48.3]
KBMGE
External (psi [kPa])
Corrosive Service Internal (psi [kPa])
2.875 [73.0]
4.742 [120.4] 4.000 [101.6] 2.347 [59.6]
3.500 [88.9]
KBUGE 5.390 [136.9] 4.155 [105.5] 2.867 [72.8] KBUGEC
5,000 [34,475] 5,000 [34,475] 6,000 [41,370]
7,000 [48,265] 5,500 [37,923]
Kickover Tool
BK series BEK-2 BEK-3
OK TPM
External (psi [kPa])
6,000 [41,370] 7,500 [51,713]
Latch Type
4,500 [31,028]
BEK-2, BEK-3
† Additional
sizes and design types are available on request. ‡ Test pressures listed are all low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection limitations.
Guide to Camco KBMGE and KBMGEC Series Side Pocket Accessories Gas Lift Valves
BK BK-1 BKT BKT-1 NOVA-10 BKR-5 BKF-12 PK-1 DKO-2 BKO-3 BKO-5 OM-21R
Equalizing Dummy Valves
Dummy Valves
EK EK-1
E DK-1
Shear Orifice Valves
SO2M-14R
Circulating Valves
CSK-1 BKFS
Chemical Injection Valves
CM-40R BKLK-2 BKCI-2
Waterflood Flow Regulator Valves
na
na = not applicable
8
Side Pocket Mandrel Catalog
KBG Series Side Pocket Mandrels Applications
Introduction
■
Camco KBG round side pocket mandrels are single-pocket mandrels that accept 1-in. [25.4-mm] OD side pocket devices. These mandrels incorporate an integral, one-piece pocket and tool discriminator and an orienting sleeve for positive kickover tool alignment in highly deviated wells. The tool discriminator excludes larger slickline tools from the pocket area. These mandrels are available in a variety of tubing connection sizes and incorporate all the standard design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1. KBG mandrels have round OD configurations similar to KBTG series side pocket mandrels. The KBG has a discriminator and pocket configuration similar to KBMG mandrels, and the round design increases the mandrel’s pressure rating over the rating of the KBMG.
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Normal and corrosive service Single-string completions
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■
■
■
An orienting sleeve An integral machined discriminator and pocket Round body for higher pressure ratings and premium metallurgy applications Availability in a variety of materials
Design variations The following mandrel designation indicates a design variation that tailors KBG mandrels for specific production applications. Mandrels with this variation are available in a wide range of sizes. ■
KBG-2 series The numeral 2 indicates that the mandrel has a slightly reduced OD and a fully open ID designed for heavyweight tubing.
KBG series side pocket mandrels are available in a range of fully traceable materials and can be heat treated to comply with NACE specification MR0175 for stress cracking resistant metallic materials.
Orienting Side Pocket Mandrels
KBG Series Side Pocket Mandrel
9
Engineering Data for KBG Series Side Pocket Mandrels Tubing Size† (in. [mm])
Type†
Major OD (in. [mm])
Test Pressure‡
Internal Drift (in. [mm])
Normal Service Internal (psi [kPa])
2.875 [73.5] 3.500 [88.9]
KBG-2
4.500 [114.3]
4.500 [114.3] 5.369 [136.4]
2.347 [59.6] 2.867 [72.8]
5.984 [152.0]
3.600 [91.4]
Corrosive Service
External (psi [kPa])
8,500 [58,608] 5,500 [37,923] 13,000 [89,636] 12,400 [85,499] 6,616 [45,610]
6,300 [43,439]
Internal (psi [kPa])
External (psi [kPa])
5,444 [37,536] 11,000 [75,846]
4,579 [31,572] 10,400 [71,708]
na
na
Latch Type
Kickover Tool
BK series BEK-2 BEK-3 Integral
OK TPM
† Additional ‡ Test
sizes and design types are available on request. pressures listed are for low-alloy steel, heat treated for normal and corrosive service. Pressure ratings listed are exclusive of end connections.
Guide to Camco KBG Series Side Pocket Accessories Gas Lift Valves
BK BK-1 BKT BKT-1 NOVA-10 BKR-5 PK-1 DKO-2 BKO-3 BKO-5
Equalizing Dummy Valves
Dummy Valves
EK EK-1
E DK-1
Shear Orifice Valves
SO2M-14R
Circulating Valves
CSK-1 BKFS
Chemical Injection Valves
CM-40R BKLK-2 BKCI-2
Waterflood Flow Regulator Valves
na
na = not applicable
10
Side Pocket Mandrel Catalog
KBTG TRU-GUIDE Series Premium Side Pocket Mandrels Applications
Introduction
■
The Camco KBTG TRU-GUIDE* series side pocket mandrels are singlepocket mandrels that accept 1-in. [25.4-mm] OD side pocket devices. Manufactured from round, solid bar for superior strength and increased pressure capability, these mandrels are available in a variety of tubing connection sizes. The KBTG series mandrels have OD and ID configurations similar to the premium, industry standard Camco KBMG series side pocket mandrels. Due to their round design, the KBTG mandrels have internal and external test pressure ratings higher than those of the KBMG mandrels of the same size and configuration. On request, KBTG mandrels are available with most design features and variations listed in the Selection Guide for Camco Side Pocket Mandrels, page 1.
■
Normal and corrosive service Single-string completions
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■
■
An orienting sleeve An integral discriminator and pocket in a solid machined pocket Availability in a variety of materials
KBTG TRU-GUIDE Series Pocket Mandrel
Orienting Side Pocket Mandrels
11
Engineering Data for KBTG TRU-GUIDE Series Side Pocket Mandrels Tubing Size† (in. [mm])
2.875 [73.0] 3.500 [88.9]
Type†
KBTG
Major OD (in. [mm])
4.825 [122.6] 6.059 [153.9]
Test Pressure‡
Internal Drift (in. [mm])
2.347 [59.6] 2.867 [72.8]
Normal
Service§
Corrosive Service
Internal (psi [kPa])
External (psi [kPa])
Internal (psi [kPa])
External (psi [kPa])
na
na
10,570 [72,880] 10,160 [70,053]
10,000 [68,950]
Latch Type
Kickover Tool
Integral, BK series, BEK-2
OK TPM
na = not applicable † Additional sizes and types are available on request. ‡ Test pressures listed are all low-alloy steel, heat treated for corrosive conditions. These pressures may be reduced due to end connection limitations. § High-strength mandrels for normal service (P-110 equivalents) are available upon request.
Guide to Camco KBTG TRU-GUIDE Series Side Pocket Accessories Gas Lift Valves
BK BK-1 BKT BKT-1 NOVA-10 BKR-5 PK-1 DKO-2 BKO-3 BKO-5
Equalizing Dummy Valves
Dummy Valves
EK EK-1
E DK-1
Shear Orifice Valves
SO2M-14R
Circulating Valves
CSK-1 BKFS
Chemical Injection Valves
CM-40R BKLK-2 BKCI-2
Waterflood Flow Regulator Valves
na
na = not applicable
12
Side Pocket Mandrel Catalog
MMM Series Side Pocket Mandrels Applications
Introduction
■
Camco MMM series side pocket mandrels are single-pocket mandrels that accept 11⁄ 2-in. [38.1-mm] OD side pocket devices. These mandrels feature a one-piece pocket, an orienting sleeve for positive kickover tool alignment in highly deviated wells, and a tool discriminator to exclude larger slickline tools from the pocket area. These mandrels are available in a variety of tubing connecting threads and incorporate all the design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1. The MMM series mandrels have OD and ID configurations similar to the premium, industry-standard Camco MMG series side pocket mandrels. The MMM mandrels also have internal and external test pressure ratings equal to those of the MMG mandrels of the same size and configuration. In addition, the casing compatibility of the MMM series is equal to that of the MMG series with equivalent OD, size, and configuration. MMM series mandrels are available in a range of fully traceable materials and can be heat treated to comply with NACE specification MR0175 for stress cracking resistant metallic materials.
■
Normal and corrosive service Single-string completions
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■
■
An orienting sleeve An integral tool discriminator pocket Available in a variety of materials
MMM Series Side Pocket Mandrel
Orienting Side Pocket Mandrels
13
Engineering Data for MMM Series Side Pocket Mandrels Tubing Size† (in. [mm])
2.875 [73.0] 3.500 [88.9] 4.500 [114.3]
Major OD (in. [mm])
5.500 [139.7] 5.968 [151.6] 7.031 [178.6]
Minor OD (in. [mm])
Test Pressure‡
Internal Drift (in. [mm])
4.594 [116.7] 5.000 [127.0] 5.624 [142.9]
2.347 [59.6] 2.867 [72.8] 3.833 [97.4]
Normal Service
Corrosive Service
Internal (psi [kPa])
External (psi [kPa])
Internal (psi [kPa])
External (psi [kPa])
7,500 [51,713] 8,000 [55,160] 7,500 [51,713]
6,000 [41,370] 6,500 [44,818] 6,000 [41,370]
6,000 [41,370] 7,000 [48,265] 6,000 [41,370]
5,000 [34,475] 5,500 [37,923] 5,000 [34,475]
Latch Type
Kickover Tool§
RK RK-1 RKP
OM TP
† Additional
sizes and design variations are available on request. pressures listed are all low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection limitations. § Use spacer bar with the pulling tool and all OM series kickover tools above. ‡ Test
Guide to Camco MMM Series Side Pocket Accessories Gas Lift Valves
R-20-02 R-25P RP-6 O21-R 02-30R NOVA-15 RDO-20
14
Equalizing Dummy Valves
CEV
Dummy Valves
RD
Shear Orifice Valves
SO2-30R
Circulating Valves
RGR-2 RKFS RCS RG-1
Chemical Injection Valves
Waterflood Flow Regulator Valves
C-31R RCB
RWF-B RWFD
Side Pocket Mandrel Catalog
MMG Series Side Pocket Mandrels Applications ■ ■ ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■ ■ ■
MMG-2 series The numeral 2 indicates the mandrel has a slightly reduced OD and a fully open ID. Most mandrels with this designation have a reduced test pressure.
■
MMG-LTS series The letters LTS indicate the mandrel has an integral connection extending from the surface wellhead connection. This standard connection is a 1⁄8-in. [3.2-mm] NPT box that accepts a 1⁄4-in. [6.4-mm] OD injection conduit. LTS mandrels are used when two or more fluids being injected into the well must be kept separate until they are commingled in the flow stream. In this type of installation, the LTS mandrel leaves the annulus free for other production uses. In chemicalinjection applications, injected chemicals enter the mandrel pocket through the injection conduit, flow through the chemical injection valve, and into the tubing.
Normal and corrosive service Single-string completions Heavyweight casing
Benefits ■
■
An orienting sleeve A forged tool discriminator An integral forged pocket Availability in a variety of materials
Introduction Camco MMG series side pocket mandrels are single-pocket mandrels that accept 11 ⁄ 2-in. [38.1-mm] OD side pocket devices. These mandrels are available in a variety of tubing connection sizes and incorporate all the standard design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1.
MMG series mandrels are available in a range of fully traceable materials and can be heat treated to comply with NACE specification MR0175 for stress cracking resistant metallic materials.
Design variations The following mandrels have variations that configure them for specific production applications. These variations, designated by numerals or letters following the hyphen in the nomenclature, are explained below. Mandrels with these variations are available in a full range of sizes.
MMG Series Side Pocket Mandrel
Orienting Side Pocket Mandrels
15
Engineering Data for MMG Series Side Pocket Mandrels Tubing Size† Type† (in. [mm])
2.375 [60.3] 2.875 [73.0] 3.500 [88.9] 4.500 [114.3] 5.000 [127.0] 5.500 [139.7]
Major OD (in. [mm])
Minor OD (in. [mm])
MMG MMG-2 MMG MMG-LTS
4.673 [118.7] 5.500 [139.7] 5.968 [151.6] 5.750 [146.1] 7.031 [178.6] 7.594 [192.9]
MMG
7.962 [202.2] 6.812 [173.0]
MMG
Internal Drift (in. [mm])
Test Pressure‡ Normal Service
Corrosive Service
Internal (psi [kPa])
External (psi [kPa])
Internal (psi [kPa])
Latch Type
Kickover Tool§
RK RK-1 RKP
OM TP
External (psi [kPa])
4.000 [101.6] 4.594 [116.7]
1.901 [48.3] 2.347 [59.6]
7,500 [51,713]
6,000 [41,370]
6,000 [41,370] 5,000 [34,475]
5.000 [127.0]
2.867 [72.8]
8,000 [55,160] 6,000 [41,370]
6,500 [44,818] 4,000 [27,580]
7,000 [48,265] 5,500 [37,923] 5,000 [34,475] 3,000 [27,580]
5.625 [142.9] na
3.833 [97.4]
7,500 [51,713]
6,000 [41,370]
6,000 [41,370] 5,000 [34,475]
4.283 [108.8] 4.653 [118.2]
na 8,500 [58,607]
na 7,000 [48,265]
6,500 [44,818] 5,500 [37,923]
na = not applicable sizes and design variations are available on request. ‡ Test pressures listed are all for low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection limitations. § Use a spacer bar with the pulling tool and all OM series kickover tools above. † Additional
Guide to Camco MMG Series Side Pocket Accessories Gas Lift Valves
R-20-02 R-25P RP-6 RDO-20 O21-R 02-30R NOVA-15
16
Equalizing Dummy Valves
CEV
Dummy Valves
RD
Shear Orifice Valves
SO2-30R
Circulating Valves
RG-2 RGR-2 RKFS RCS RG-1
Chemical Injection Valves
Waterflood Flow Regulator Valves
C-31R RCB
RWF-B RWFD
Side Pocket Mandrel Catalog
MMGE and MMGEC Series Side Pocket Mandrels Applications
Introduction
■
The Camco MMGE and MMGEC series side pocket mandrels are singlepocket mandrels that accept 11⁄ 2-in. [38.1-mm] OD side pocket devices. These mandrels are available in a variety of tubing connection sizes and incorporate all the standard design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1. MMGE series mandrels are used primarily in chamber-lift applications. These mandrels have an exhaust port at the bottom of the side pocket. This port extends down and into the casing annulus through a 1⁄2-in. [12.7-mm] pipe connected to the top packer of a chamber lift installation. MMGE mandrels do not have side pocket ports to communicate with the tubing. The MMGEC series mandrels are used in annular lift applications and feature a snorkel that functions as an exhaust port. Located at the bottom of the side pocket, the snorkel extends down and into the casing annulus. The holes in the mandrel side pocket communicate directly with the tubing. MMGE and MMGEC series mandrels are available in a range of fully traceable materials and can be heat treated to comply with NACE specification MR0175 for stress cracking resistant metallic materials.
■ ■
Normal and corrosive service Single-string completions Heavyweight casing
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■ ■ ■
An orienting sleeve A forged tool discriminator An integral forged pocket Availability in a variety of materials
MMGE Series Side Pocket Mandrel
Orienting Side Pocket Mandrels
17
Engineering Data for MMGE and MMGEC Series Side Pocket Mandrels Tubing Size† (in. [mm])
Type†
Major OD (in. [mm])
Minor OD (in. [mm])
Internal Drift (in. [mm])
Test Pressure‡ Normal Service
Corrosive Service
Internal (psi [kPa])
External (psi [kPa])
Internal (psi [kPa])
Latch Type
Kickover Tool§
RK RK-1 RKP
OM TP
External (psi [kPa])
2.875 [73.0]
MMGE MMGEC
5.500 [139.7] 4.594 [116.7]
2.347 [59.6]
7,500 [51,713]
6,000 [41,370]
6,000 [41,370] 5,000 [34,475]
3.500 [88.9]
MMGEC
5.968 [151.6] 5.000 [127.0]
2.867 [72.8]
8,000 [55,160]
6,500 [44,818]
7,000 [48,265] 5,500 [37,923]
† Additional
sizes and design variations are available on request. pressures listed are all for low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection limitations. § Use a spacer bar with the pulling tool and all OM series kickover tools above. ‡ Test
Guide to Camco MMGE and MMGEC Series Side Pocket Accessories Gas Lift Valves
R-20-02 RP-6 R-25P 021-R 02-30R NOVA-15 RDO-20
Equalizing Dummy Valves
CEV
Dummy Valves
RD
Shear Orifice Valves
SO2-30R
Circulating Valves
RG-2 RGR-2 RKFS RCS RG-1
Chemical Injection Valves
CM-31R RCB
Waterflood Flow Regulator Valves
na
na = not applicable
18
Side Pocket Mandrel Catalog
MTG and MTA TRU-GUIDE Series Side Pocket Mandrels Application
Introduction
■
Camco MTG and MTA TRU-GUIDE* series side pocket mandrels are singlepocket mandrels that accept 11⁄ 2-in. [38.1-mm] OD side pocket devices. The tool discriminator and pocket are manufactured from round, solid bar for superior strength and increased pressure capability. These mandrels are available in a variety of tubing connection sizes and incorporate all the standard design features described in the Selection Guide for Camco Side Pocket Mandrels, page 1. MTG and MTA series mandrels have similar configurations. MTG series mandrels accept RK-type latches. MTA series mandrels incorporate a specially designed receiver pocket to accept Camco RA latches. MTG and MTA series mandrels are available in a range of fully traceable materials and can be heat treated to comply with NACE specification MR0175 for stress cracking resistant metallic materials.
■ ■
Normal and corrosive service Single-string completions Heavyweight casing
Benefits ■
■
Precise alignment and insertion of side pocket devices into the mandrel side pocket Large tools deflected into the tubing bore
Features ■ ■
■
An orienting sleeve A solid body pocket and tool discriminator Availability in a variety of materials
MTA TRU-GUIDE Series Side Pocket Mandrel
Orienting Side Pocket Mandrels
19
Engineering Data for MTG and MTA TRU-GUIDE Series Side Pocket Mandrels Tubing Size† (in. [mm])
Type†
Major OD (in. [mm])
Test Pressure‡
Internal Drift (in. [mm])
Normal Service Internal (psi [kPa])
3.500 [88.9] 4.500 [114.3] 5.550 [139.7]
MTA MTG MTA MTG MTA MTG
5.960 [151.4]
2.867 [72.8]
7.180 [182.4]
3.795 [96.4]
7.780 [197.6]
4.570 [116.1]
na
External (psi [kPa])
na
Corrosive Service Internal (psi [kPa])
External (psi [kPa])
10,160 [70,053]
10,000 [68,950]
8,430 [58,125]
7,500 [51,713]
6,290 [43,370]
7,740 [53,367]
Latch Type
Kickover Tool§
RA RK, RK-1, RKP RA RK, RK-1, RKP RA RK, RK-1, RKP
OM TP
na = not applicable † Additional sizes and design variations are available on request ‡ Test pressures listed are all for low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection limitations. § Use a spacer bar with the pulling tool and all OM series kickover tools above.
Guide to Camco MTG and MTA TRU-GUIDE Series Side Pocket Accessories Gas Lift Valves
R-20-02 RP-6 R-25P 021-R 02-30R NOVA-15 RDO-20 † MTA
20
Equalizing Dummy Valves
CEV
Dummy Valves
RD
Shear Orifice Valves
SO2-30R
Circulating Valves
RG-1 RG-2 RGR-2 RKFS RCS
Chemical Injection Valves
Waterflood Flow Regulator Valves
C-31R RCB
RWF-B RWFD†
mandrels are not compatible with the RWFD valve.
Side Pocket Mandrel Catalog
Kickover Tools Introduction The Camco kickover tool and Merla* selector tool are run into the well using standard slickline methods. When the locating finger of the tool contacts the stop in the orienting guide sleeve in the mandrel, the kick spring pivots the lower section of the tool, the running tool, and valve into the kicked-over position. The orienting guide sleeve in the mandrel assures correct installation. Once the slickline device is installed, a shear pin in the finger housing and the release plunger assembly is sheared, permitting the tool to be returned to the surface.
Running procedure In the running procedure, the valve, latch, and kickover/selector tool are made up onto the slickline tool string and lowered through the tubing until the tool is below the selected mandrel (Fig. A). The kickover/selector tool is slowly raised through the tubing until the finger on the tool contacts the orienting sleeve slot and stops. Tension is placed on the slickline tool string by pulling until the tool releases and kicks over (Fig. B). The tools are then lowered until a loss of weight indicates that the tool has located the side pocket of the mandrel. Downward jarring drives the valve and latch into the side pocket mandrel (Fig.C). Upward jarring shears a pin in the latch and releases the running tool from the valve and latch (Fig. D). The tool string can then be retrieved from the well.
A
Orienting Side Pocket Mandrels
B
C
D
21
Pulling procedure In the pulling procedure, the kickover/selector tool and pulling tool are made up onto the slickline tool string and lowered through the tubing until the tool is below the selected mandrel (Fig. A). The kickover/selector tool is slowly raised through the tubing until the finger on the tool contacts the orienting sleeve slot and stops. Tension is placed on the slickline tool string by pulling until the tool releases and kicks over (Fig. B). The tools are then lowered until a loss of weight indicates that the tool has located the side pocket of the mandrel. Downward jarring securely connects the pulling tool to the latch (Fig. C). Upward jarring shears a pin in the latch and releases the valve from the mandrel (Fig. D). The tool string and valve can then be retrieved from the well.
A
22
B
C
D
Side Pocket Mandrel Catalog
KBM Series Side Pocket Mandrels Applications ■
Gas lift, chemical injection, waterflood, and chamber-lift operations
Benefits ■
Field proven in thousands of operations worldwide
Features ■
■
Manufactured from premium materials Accommodates normal slickline operations through the tubing string
Introduction Camco KBM series side pocket mandrels are the foundation of the entire line of Camco side pocket mandrels. These reliable side pocket mandrels have demonstrated solid, dependable performance in thousands of gas lift, chemical injection, waterflood, and chamber-lift applications around the world. Manufactured from premium materials, the KBM series side pocket mandrels have eccentric swages on both ends that are threaded in a variety of tubing connection sizes for installation as part of the tubing string. These mandrels feature a single side pocket
that accepts 1-in. [25.4-mm] OD retrievable side pocket devices. The side pocket also allows room for the operation of running tools, pulling tools, and kickover tools used to install and retrieve side pocket devices using standard slickline methods. All KBM series side pocket mandrels are constructed of oval pipe, and most offer full tubing drift ID to accommodate normal slickline operations through the tubing string.
KBM and KBU series mandrels KBM and KBU series mandrels have similar configurations. All KBU series mandrels have a reduced OD and ID to permit installation in dual-string completions or heavyweight casing.
KBME series mandrels These mandrels are used primarily in chamber-lift installations and have an exhaust port at the bottom of the side pocket. This port extends down and into the casing annulus through a 1⁄ 2-in. [12.7-mm] pipe connected to the top packer of a chamber-lift installation. The KBME mandrels do not have ports in the side pocket for communication with the tubing.
KBM Side Pocket Mandrel
Nonorienting Side Pocket Mandrels
23
Engineering Data for KBM, KBU, and KBME Series Side Pocket Mandrels Tubing Size (in. [mm])
2.375 [60.3] 2.875 [73.0] 3.500 [88.9]
Type
KBM KBME‡ KBM KBU
External Drift (in. [mm])
4.423 [112.3] 4.369 [110.9] 4.887 [124.1] 5.550 [140.9]
Minor OD (in. [mm])
2.906 [73.8] 2.910 [73.9] 4.000 [101.6] 4.155 [105.5]
Test Pressure†
Internal Drift (in. [mm])
1.901 [48.3] 2.347 [59.6] 2.867 [72.8]
Normal Service Internal (psi [kPa])
External (psi [kPa])
7,500 [51,713]
6,000 [41,370]
7,000 [48,265]
5,500 [37,923]
Corrosive Service Internal (psi [kPa])
Latch Type
Kickover Tool
External (psi [kPa])
BK series L 6,000 [41,370] 5,000 [34,475] BEK-2 BEK-3 L-2D 6,000 [41,370] 4,500 [31,028] Integral
† Test
pressures listed are all for low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection limitations. ‡ KBME mandrels are not compatible with integral bottom latch valves.
Guide to Camco KBM, KBU, and KBME Series Side Pocket Accessories Gas Lift Valves
BK BK-1 BKT BKT-1 NOVA-10 BKR-5 BKF-12 PK-1 DKO-2 BKO-3 BKO-5 OM-21R
Equalizing Dummy Valves
Dummy Valves
EK-1 EK
E DK-1
Shear Orifice Valves
SO2M-14R
Circulating Valves
CSK-1 BKFS
Chemical Injection Valves
CM-31R BKLK-2 BKCI-2 BKPCI
Waterflood Flow Regulator Valves
na
na = not applicable
24
Side Pocket Mandrel Catalog
MMA Series Side Pocket Mandrels Applications
Introduction
■
Camco MMA series mandrels feature a single side pocket that accepts 11⁄2-in. [38.1-mm] OD retrievable side pocket devices. The side pocket of these mandrels allows room for the operation of running tools, pulling tools, and kickover tools that are used to install and retrieve side pocket devices by standard slickline methods. Manufactured from premium materials, MMA series side pocket mandrels have eccentric swages on both ends that are threaded in a variety of tubing connection sizes for installation as part of the tubing string. All MMA series side pocket mandrels are constructed of oval pipe, and most offer full-tubing drift ID to accommodate normal slickline operations through the tubing.
■
Installation and retrieval of side pocket devices by standard slickline methods Annular lift applications
Benefits ■
Accommodates normal slickline operations through the tubing
Features ■
■
Manufactured from premium materials No washout holes
MMAEC series mandrels MMAEC series mandrels are designed for annular lift applications and feature a snorkel that functions as an exhaust port. Located at the bottom of the side pocket, the snorkel extends down and into the casing annulus. The holes in the mandrel side pocket communicate directly with the tubing. Neither the MMA series nor the MMAEC series mandrels have washout holes.
MMA Side Pocket Mandrel
Nonorienting Side Pocket Mandrels
25
Engineering Data for MMA and MMAEC Series Side Pocket Mandrels Tubing Size (in. [mm])
Type
MMA MMAEC 2.375 [60.3]
3.500 [88.9] † Test ‡ Use
MMA MMAEC MMA MMAEC
Major OD (in. [mm])
Minor OD (in. [mm])
Test Pressure†
Internal Drift (in. [mm])
4.750 [120.7] 4.000 [101.6]
1.901 [48.3]
5.406 [137.3] 5.500 [139.7] 4.593 [116.7] 5.500 [139.7]
2.347 [59.6]
5.968 [151.6] 5.000 [127.0]
2.867 [72.8]
Normal Service Internal (psi [kPa])
External (psi [kPa])
7,500 [51,713]
6,000 [41,370]
Corrosive Service Internal (psi [kPa])
Kickover Tool‡
External (psi [kPa])
L 6,000 [41,370] 5,000 [34,475]
8,000 [55,160]
Latch Type
7,000 [48,265]
RA
L-2D
pressures listed are all for low-alloy steel, heat treated for normal or corrosive conditions. These pressures may be reduced due to end connection limitations. spacer bar with the pulling tool and all L series kickover tools above.
Guide to Camco MMA and MMAEC Series Side Pocket Accessories Gas Lift Valves
R-20 RP-6 O21-R O2-30R NOVA-15 RDO-20 † RWF-B
26
Equalizing Dummy Valves
CEV
Dummy Valves
RD
Shear Orifice Valves
SO2-30R
Circulating Valves
RG-2 RGR-2 RKFS RCS
Chemical Injection Valves
C-30R RCB
Waterflood Flow Regulator Valves
RWF-B†
waterflood valve is not compatible with MMAEC mandrel.
Side Pocket Mandrel Catalog
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