CA2626487A1 - Expandable liner hanger with bypass - Google Patents

Expandable liner hanger with bypass Download PDF

Info

Publication number
CA2626487A1
CA2626487A1 CA002626487A CA2626487A CA2626487A1 CA 2626487 A1 CA2626487 A1 CA 2626487A1 CA 002626487 A CA002626487 A CA 002626487A CA 2626487 A CA2626487 A CA 2626487A CA 2626487 A1 CA2626487 A1 CA 2626487A1
Authority
CA
Canada
Prior art keywords
tubular
expander
tools
expander tool
wellbore
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002626487A
Other languages
French (fr)
Other versions
CA2626487C (en
Inventor
Robert P. Badrak
Robert J. Coon
Roddie R. Smith
Patrick G. Maguire
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weatherford Lamb Inc
Original Assignee
Weatherford/Lamb, Inc.
Robert P. Badrak
Robert J. Coon
Roddie R. Smith
Patrick G. Maguire
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weatherford/Lamb, Inc., Robert P. Badrak, Robert J. Coon, Roddie R. Smith, Patrick G. Maguire filed Critical Weatherford/Lamb, Inc.
Publication of CA2626487A1 publication Critical patent/CA2626487A1/en
Application granted granted Critical
Publication of CA2626487C publication Critical patent/CA2626487C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/02Surface sealing or packing
    • E21B33/03Well heads; Setting-up thereof
    • E21B33/04Casing heads; Suspending casings or tubings in well heads
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/13Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/105Expanding tools specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/106Couplings or joints therefor

Abstract

The present invention provides a liner hanger and a method of hanging a liner in a wellbore. In one aspect, a process for setting a liner in a wellbore is provided in which a tubular (300) having a slip (340) formed on an outer diameter of the tubular at a first location (335) and a preformed bypass (330) for circulating a fluid disposed at a second location is set and expanded into substantial contact with an inner diameter of the wellbore, a casing, or another liner. In another aspect, a process for setting, a liner in a wellbore is provided in which a tubular having a slip formed on an outer diameter of the tubular at a first location is placed in the wellbore, a bypass for circulating a fluid is formed downhole, the liner is set and expanded into substantial contact with an inner diameter of the wellbore, a casing, or another liner. In yet another aspect, a process for creating, a liner top seal is provided in which the liner is set by expanding a protrusion in an upper end of a tubular into substantial contact with an inner diameter of the wellbore, and the upper end of the tubular is then reformed and expanded into substantial contact with the inner diameter of the wellbore.

Claims (20)

1. A method of expanding a tubular in a wellbore, the method comprising:
using a first expander tool to increase a diameter of the tubular in at least one radially discrete direction, thereby leaving at least one radially discrete area unexpanded; and using a second expander tool to increase the diameter of the tubular circumferentially, including the at least one radially discrete direction.
2. A method of claim 1, wherein the first expander tool operates in a rotationally fixed manner and the second expander tool is rotated during expansion of the tubular.
3. A method of claim 1 or 2, wherein the expander tools are actuated in a sequential manner and moved axially relative to the tubular.
4. A method of claim 3, wherein the expander tools are operated by fluid pressure from a single run in string of tubulars upon which they are mounted and the fluid pressure is selectively directed to at least one of the expander tools.
5. The method of claim 4, wherein a sealing fluid is circulated between an interior of the run in string of tubulars and an area outside of the tubular between operation of the first and second expander tools.
6. A method of any one of claims 1 to 5, wherein using the first expander tool hangs the tubular in the wellbore.
7. A method of expanding a tubular in a wellbore, the method comprising:
using a first expander tool to increase a diameter of the tubular in at least one radially discrete direction along a first length of the tubular, thereby leaving at least one radially discrete area unexpanded; and using a second expander tool to increase the diameter of the tubular circumferentially along the first length of the tubular and a second length of the tubular different from the first length.
8. A method of claim 7, wherein the first expander tool operates in a rotationally fixed manner and the second expander tool is rotated during expansion of the tubular.
9. A method of claim 7 or 8, wherein the expander tools are actuated in a sequential manner and moved axially relative to the tubular.
10. A method of claim 8, wherein the expander tools are operated by fluid pressure from a single run in string of tubulars upon which they are mounted and the fluid pressure is selectively directed to at least one of the expander tools.
11. A method of claim 9, wherein a sealing fluid is circulated between an interior of the run in string of tubulars and an area outside of the tubular between operation of the first and second expander tools.
12. A method of any one of claims 7 to 11, wherein using the first expander tool hangs the tubular in the wellbore.
13. An apparatus for expanding a tubular in a wellbore, the apparatus comprising:
a run in string of tubulars;
a first expander tool disposed on the run in string of tubulars, wherein the first expander tool is configured to increase the diameter of the tubular in at least one radially discrete direction, thereby leaving at least one radially discrete area unexpanded; and a second expander tool disposed on the run in string of tubulars, wherein the second expander tool is constructed to increase the diameter of the tubular circumferentially, including the at least one radially discrete direction.
14. An apparatus of claim 13, wherein the first expander tool is configured to operate in a rotationally fixed manner and the second expander tool is constructed to be rotated during expansion of the tubular.
15. An apparatus of claim 13, wherein the first expander tool has a non-rotational extendable member and the second expander tool has extendable rollers.
16. An apparatus of any one of claims 13 to 15, wherein the expander tools are actuatable in a sequential manner and are movable axially relative to the tubular.
17. An apparatus of claim 16, wherein the expander tools are operatable by fluid pressure from the run in string of tubulars and the fluid pressure is selectively directable to at least one of the expander tools.
18. An apparatus of any one of claims 13 to 17, wherein a mechanism is capable of selectively directing fluid pressure to at least one of the expander tools.
19. An apparatus of any one of claims 13 to 17, wherein a mechanism is capable of selectively directing fluid pressure to activate independently one of the expander tools.
20. An apparatus of any one of claims 13 to 19, wherein the at least one radially discrete direction corresponds to a location of a slip on an outside of the tubular.
CA2626487A 2001-07-13 2002-07-15 Expandable liner hanger with bypass Expired - Fee Related CA2626487C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/904,735 2001-07-13
US09/904,735 US6648075B2 (en) 2001-07-13 2001-07-13 Method and apparatus for expandable liner hanger with bypass
CA002450924A CA2450924C (en) 2001-07-13 2002-07-15 Expandable liner hanger with bypass

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002450924A Division CA2450924C (en) 2001-07-13 2002-07-15 Expandable liner hanger with bypass

Publications (2)

Publication Number Publication Date
CA2626487A1 true CA2626487A1 (en) 2003-01-23
CA2626487C CA2626487C (en) 2011-01-25

Family

ID=25419677

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2626487A Expired - Fee Related CA2626487C (en) 2001-07-13 2002-07-15 Expandable liner hanger with bypass
CA002450924A Expired - Fee Related CA2450924C (en) 2001-07-13 2002-07-15 Expandable liner hanger with bypass

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002450924A Expired - Fee Related CA2450924C (en) 2001-07-13 2002-07-15 Expandable liner hanger with bypass

Country Status (4)

Country Link
US (3) US6648075B2 (en)
CA (2) CA2626487C (en)
GB (1) GB2392189B8 (en)
WO (1) WO2003006790A1 (en)

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GB0324564D0 (en) 2003-11-26
CA2450924C (en) 2009-07-07
US20030047320A1 (en) 2003-03-13
GB2392189B8 (en) 2005-10-20
WO2003006790A1 (en) 2003-01-23
GB2392189A8 (en) 2005-10-20
CA2626487C (en) 2011-01-25
US7048065B2 (en) 2006-05-23
GB2392189B (en) 2005-03-02
US20050236162A1 (en) 2005-10-27
US20040099423A1 (en) 2004-05-27
CA2450924A1 (en) 2003-01-23
US6920934B2 (en) 2005-07-26
US6648075B2 (en) 2003-11-18
GB2392189A (en) 2004-02-25

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