The Mechanical Liner Hanger With Integrated Packer of COT® provide a method for suspending a liner off bottom and in tension by anchoring, or hanging, and Integrated Packer with Bonded element provide an excellent seal that can be used to control annular gas migration or protect sensitive zones from well hydro-statics after cementing. Mechanical Liner hangers are set in bottom by giving 1/4 right hand turn to the string then give slack off weight on the hanger.
The Integrated packers are set from the top after cementing using the Packer Setting Tool/ RH Running tool dogs on the tie back receptacle. Weight is applied by the work string to energize the element, which is then locked in place with the internal ratchet assembly.
a) Mechanical Liner Hanger Integrated Packer with Slip & Bonded Element,(Non-Rotational)
Product No.: CT90608
Model No.: CT-MSLH-MS
b) Mechanical Liner Hanger Double Cone Integrated Packer with Slip & Bonded Element,(Non-Rotational)
Product No.: CT90609
Model No.: CT-MSLHD-MS
c) Mechanical Liner Hanger Integrated Packer with Slip & Bonded Element,(Rotational)
Product No.: CT90610
Model No.: CT-RMSLH-MS
d) Mechanical Liner Hanger Integrated Packer, without Slip & Bonded Element ,(Non-Rotational)
Product No.: CT90611
Model No.: CT-MSLH-MS1
e) Mechanical Liner Hanger Double Cone Integrated Packer, without Slip & Bonded Element ,(Non-Rotational)
Product No.: CT90612
Model No.: CT-MSLHD-MS1
f) Mechanical Liner Hanger Integrated Packer with Slip & Bonded Element,(Rotational)
Product No.: CT90613
Model No.: CT-RMSLH-MS1
Features & Benefits:
- No Special Materials – Liner hanger is made from commonly available steels.
- Inventory Simplicity – For a given liner/casing size, the same can be run on the most exotic or elementary hook-up.
- Distribution of Radial Slip Load – By optimizing the slip/seat bearing surfaces, the radial slip/ casing load is circumferentially distributed by the slip to the seat. This type of hanger loading protects the liner pipe from collapse loads.
- No Casing Damage – At rated load capacities, the causes no plastic deformation of the pipe in which it is set.
- Threads – Both ends of the body have a full pipe OD, which allows for cutting most premium threads.
- Body is manufactured from mechanical tubing to equivalent grade of liner 110,000 psi yield strengths is standard. Other yield strengths and materials available on request.
- Slips are manufactured to hardness of 57-64 Rockwell “C” scale for use in the highest grade casing strings.
- No pipe manipulation required to set hanger.
- Slips Protected- While running in, the hanger slips are mechanically contained under tool OD and protected in the Cone Premium Teflon seals for high temperature/pressure applications.
- Large slip area supports long/heavy liner loads.
- Large by-pass area for circulation and cementing.
- Integrated Packer assembly set by compression weight on tie-back sleeve.
- Tieback 10′, 12’, 15′ and 20′ lengths standard and Other lengths are available as required.
- Bonded MS Element design will not swab off Allows higher circulating rates for better mud removal Permits faster running speeds, greatly reducing tripping time.
- Bonded MS Element is fully protected from damage during running in.
- Bonded MS Seal System rated high pressure & high temperature.
- Suitable For H2S Environment.
- Ideally suited for HP/HT applications.
- Internal diameter equals to the corresponding liner weight.
- Integral Top set coupling having running tool thread/Profile suitable for run long liners.
- Special M1 type Running tool thread, suitable for run long liners and easily unthread by giving Right Hand rotation.
LHM® Mechanical Set Liner Hanger
Model No.: CT-MSLH-IPProduct No.: CT-90601 Model No.: CT-MDLH-IP Product No.:CT-90602DESCRIPTION: The Mechanical Liner Hanger (LHM® ) with Integrated Packer provides a method for hanging a liner off bottom and in tension by anchoring, the top of the liner in previous casing. Features: The Mechanical Liner Hanger (LHM®) with Integrated Packer is set mechanically with the running-in string. […]
Conventional Mechanical Liner Hanger
MODEL: CT-MSLH-1 Product No.: CT-90601 MODEL: CT-MSLH-2 Product No.: CT-90602 Conventional Mechanical liner can be set with either right or left- hand rotation, depending on the type of setting tool or design. Staggered cone provides maximum bypass area which results in ease of running in and circulation. Automatic J-cage permits hanger to return to the […]
Mechanical Liner Hanger Single Cone
Model No.: CT-MSLH-1 Product No.: CT-90601 Mechanical liner can be set with either right or left- hand rotation, depending on the type of setting tool or design. Staggered cone provides maximum bypass area which results in ease of running in and circulation. Automatic J-cage permits hanger to return to the run-in position, should the hanger […]
Mechanical Set-Flex Liner Hanger
Model No.: CT-MCLH-MS Product No.:CT-90703 (NON-ROTATING) Model No.: CT-RMCLH-MS Product No.: CT-90704 (ROTATING) The Mechanical SET-FLEX Liner Hanger With Integrated Packer provide a method for suspending a liner off bottom and in tension by anchoring, or hanging, and Integrated Packer with Bonded element provide an excellent seal that can be used […]
Mechanical Liner Hanger With Integrated Packer
Model No.: CT-MCLH-MS1 Product No.: CT-90707 (NON-ROTATING) Model No.: CT-RMCLH-MS1 Product No.: CT-90708 (ROTATING) The Mechanical Liner Hanger with Integrated Packer are set in bottom by giving 1/4 right hand turn to the string then give slack off weight on the hanger. Integrated Packer with Molded element […]
Mechanical SET-FLEX Liner Hanger
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LHM® I Mechanical Set Double Cone Liner Hanger
Model No.: CT-MSLH-2 Product No.: CT-90602 Mechanical liner Hanger (LHM®) can be set with either right or left- hand rotation, depending on the type of setting tool or design. Staggered cone provides maximum bypass area which results in ease of running in and circulation. Automatic J-cage permits hanger to return to the run-in position, should the […]
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The Mechanical Set CURVED-LOCK Liner Hanger provide a method for suspending a liner off bottom and in tension by anchoring, or hanging, the top of the liner in existing casing. The CURVED-LOCK is high performance “Kit Type” hanger which utilizes the liner pipe for a body. The Mechanical Set CURVED-lock is available in two versions: […]
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The Mechanical Liner Hanger With Integrated Packer of COT® provide a method for suspending a liner off bottom and in tension by anchoring, or hanging, and Integrated Packer with Bonded element provide an excellent seal that can be used to control annular gas migration or protect sensitive zones from well hydro-statics after cementing. Mechanical Liner hangers […]
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The Mechanical Set Liner Hanger of Completion Oil Tools®, provides a method for suspending a liner off bottom and in tension by anchoring, or hanging, the top of the liner in existing casing. The Mechanical Set Liner Hanger available in versions: a) Mechanical Set Liner Hanger (Single Cone & Non-Rotational)Product No.: CT90603 & Model No.: […]