NO942820D0 - Ledekile for olje- og gassbrönner - Google Patents

Ledekile for olje- og gassbrönner

Info

Publication number
NO942820D0
NO942820D0 NO942820A NO942820A NO942820D0 NO 942820 D0 NO942820 D0 NO 942820D0 NO 942820 A NO942820 A NO 942820A NO 942820 A NO942820 A NO 942820A NO 942820 D0 NO942820 D0 NO 942820D0
Authority
NO
Norway
Prior art keywords
oil
gas wells
lead wedge
wedge
lead
Prior art date
Application number
NO942820A
Other languages
English (en)
Other versions
NO942820L (no
Inventor
Curtis G Blount
Javan D Ottoson
Original Assignee
Atlantic Richfield Co
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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of NO942820D0 publication Critical patent/NO942820D0/no
Publication of NO942820L publication Critical patent/NO942820L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NO942820A 1992-01-30 1994-07-29 Ledekile for olje- og gassbrönner NO942820L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/828,258 US5222554A (en) 1992-01-30 1992-01-30 Whipstock for oil and gas wells
PCT/US1993/000684 WO1993015301A1 (en) 1992-01-30 1993-01-25 Whipstock for oil and gas wells

Publications (2)

Publication Number Publication Date
NO942820D0 true NO942820D0 (no) 1994-07-29
NO942820L NO942820L (no) 1994-07-29

Family

ID=25251298

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942820A NO942820L (no) 1992-01-30 1994-07-29 Ledekile for olje- og gassbrönner

Country Status (5)

Country Link
US (1) US5222554A (no)
EP (1) EP0623187A4 (no)
CA (1) CA2126553A1 (no)
NO (1) NO942820L (no)
WO (1) WO1993015301A1 (no)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341873A (en) * 1992-09-16 1994-08-30 Weatherford U.S., Inc. Method and apparatus for deviated drilling
WO1994009243A2 (en) * 1992-10-19 1994-04-28 Baker Hughes Incorporated Retrievable whipstock system
US5287921A (en) * 1993-01-11 1994-02-22 Blount Curtis G Method and apparatus for setting a whipstock
US5429187A (en) * 1994-03-18 1995-07-04 Weatherford U.S., Inc. Milling tool and operations
US5836387A (en) 1993-09-10 1998-11-17 Weatherford/Lamb, Inc. System for securing an item in a tubular channel in a wellbore
US5727629A (en) * 1996-01-24 1998-03-17 Weatherford/Lamb, Inc. Wellbore milling guide and method
US5531271A (en) * 1993-09-10 1996-07-02 Weatherford Us, Inc. Whipstock side support
US5826651A (en) 1993-09-10 1998-10-27 Weatherford/Lamb, Inc. Wellbore single trip milling
US5425417A (en) * 1993-09-10 1995-06-20 Weatherford U.S., Inc. Wellbore tool setting system
US5452759A (en) * 1993-09-10 1995-09-26 Weatherford U.S., Inc. Whipstock system
US5887655A (en) * 1993-09-10 1999-03-30 Weatherford/Lamb, Inc Wellbore milling and drilling
US5346017A (en) * 1993-09-27 1994-09-13 Atlantic Richfield Company Method and apparatus for setting a whipstock
US5425419A (en) * 1994-02-25 1995-06-20 Sieber; Bobby G. Whipstock apparatus and methods of use
US5595247A (en) * 1994-04-06 1997-01-21 Tiw Corporation Retrievable through tubing tool and method
USRE36526E (en) * 1994-04-06 2000-01-25 Tiw Corporation Retrievable through tubing tool and method
US5494111A (en) * 1994-05-13 1996-02-27 Baker Hughes Incorporated Permanent whipstock
US5383522A (en) * 1994-05-16 1995-01-24 Atlantic Richfield Company Whipstock and method
US5379845A (en) * 1994-06-06 1995-01-10 Atlantic Richfield Company Method for setting a whipstock in a wellbore
US5443129A (en) * 1994-07-22 1995-08-22 Smith International, Inc. Apparatus and method for orienting and setting a hydraulically-actuatable tool in a borehole
US5535822A (en) 1994-09-08 1996-07-16 Enterra Corporation Apparatus for retrieving whipstock
US5803176A (en) * 1996-01-24 1998-09-08 Weatherford/Lamb, Inc. Sidetracking operations
GB9516632D0 (en) * 1995-08-14 1995-10-18 Pressure Control Engineering L Through-tubing lateral re-entry
US5813465A (en) * 1996-07-15 1998-09-29 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
US5862862A (en) * 1996-07-15 1999-01-26 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
CA2209958A1 (en) * 1996-07-15 1998-01-15 James M. Barker Apparatus for completing a subterranean well and associated methods of using same
US5833003A (en) * 1996-07-15 1998-11-10 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
US5730221A (en) * 1996-07-15 1998-03-24 Halliburton Energy Services, Inc Methods of completing a subterranean well
AU719919B2 (en) * 1996-07-15 2000-05-18 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
CA2210563C (en) * 1996-07-15 2004-03-02 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
AU714721B2 (en) * 1996-07-15 2000-01-06 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
NO313763B1 (no) * 1996-07-15 2002-11-25 Halliburton Energy Serv Inc Fremgangsmåte ved reetablering av adgang til en brönnboring og styredel til bruk ved tildannelse av en åpning i en brönnfôring
US5909770A (en) * 1996-11-18 1999-06-08 Baker Hughes Incorporated Retrievable whipstock
US6019173A (en) * 1997-04-04 2000-02-01 Dresser Industries, Inc. Multilateral whipstock and tools for installing and retrieving
US5975208A (en) * 1997-04-04 1999-11-02 Dresser Industries, Inc. Method and apparatus for deploying a well tool into a lateral wellbore
US6283208B1 (en) * 1997-09-05 2001-09-04 Schlumberger Technology Corp. Orienting tool and method
US6244340B1 (en) 1997-09-24 2001-06-12 Halliburton Energy Services, Inc. Self-locating reentry system for downhole well completions
US6308782B1 (en) 1998-01-30 2001-10-30 Halliburton Energy Services, Inc Method and apparatus for one-trip insertion and retrieval of a tool and auxiliary device
BR9907280A (pt) 1998-01-30 2001-09-04 Dresser Ind Aparelho para uso dentro de um poço, e, processo de inserir em um poço uma montagem de vedação
US5944101A (en) * 1998-06-15 1999-08-31 Atlantic Richfield Company Apparatus for milling a window in well tubular
US6076606A (en) 1998-09-10 2000-06-20 Weatherford/Lamb, Inc. Through-tubing retrievable whipstock system
US6360821B1 (en) 1999-05-20 2002-03-26 Tiw Corporation Combination whipstock and anchor assembly
US6273190B1 (en) 1999-10-13 2001-08-14 Donald M. Sawyer Wellbore sidetrack plug
US6374916B1 (en) 1999-10-25 2002-04-23 Weatherford/Lamb, Inc. Method and apparatus for stiffening an output shaft on a cutting tool assembly
US6318480B1 (en) 1999-12-15 2001-11-20 Atlantic Richfield Company Drilling of laterals from a wellbore
US6899173B2 (en) * 2001-10-17 2005-05-31 Baker Hughes Incorporated Small tubular window system
GB2397602B (en) * 2001-10-17 2005-06-29 Baker Hughes Inc Through tubing whipstock
US6755248B2 (en) * 2002-03-28 2004-06-29 Baker Hughes Incorporated One trip through tubing window milling apparatus and method
US8763685B2 (en) * 2011-07-25 2014-07-01 Baker Hughes Incorporated Whipstock assembly and method for low side exit
US9347268B2 (en) 2011-12-30 2016-05-24 Smith International, Inc. System and method to facilitate the drilling of a deviated borehole
US20140166366A1 (en) 2012-12-13 2014-06-19 Smith International, Inc. Single-trip lateral coring systems and methods
US11506010B1 (en) * 2020-03-26 2022-11-22 Robert Harris High expansion wedge
US11725458B2 (en) * 2021-10-01 2023-08-15 Saudi Arabian Oil Company Cutting a sidetrack window

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1812880A (en) * 1928-02-13 1931-07-07 Kinzbach Frank Whipstock
US1804819A (en) * 1928-05-02 1931-05-12 Jr Edward A Spencer Side wall drilling organization
US2196528A (en) * 1937-10-28 1940-04-09 Eastman Oil Well Survey Corp O Knuckle anchor for whipstocks
US2171020A (en) * 1937-12-18 1939-08-29 Peoples Finance And Thrift Com Whip stock
US2324682A (en) * 1941-03-26 1943-07-20 Fohs Oil Company Side wall coring tool
US2445100A (en) * 1944-07-28 1948-07-13 Eastman Oil Well Survey Co Anchoring means for whipstocks
US2699920A (en) * 1952-03-14 1955-01-18 John A Zublin Apparatus for drilling laterally deviating bores from a vertical bore below a casing set therein
US4007797A (en) * 1974-06-04 1977-02-15 Texas Dynamatics, Inc. Device for drilling a hole in the side wall of a bore hole
US4153109A (en) * 1977-05-19 1979-05-08 Baker International Corporation Method and apparatus for anchoring whipstocks in well bores
US4307780A (en) * 1980-07-21 1981-12-29 Baker International Corporation Angular whipstock alignment means
US4852666A (en) * 1988-04-07 1989-08-01 Brunet Charles G Apparatus for and a method of drilling offset wells for producing hydrocarbons
US4856582A (en) * 1988-07-20 1989-08-15 Atlantic Richfield Company Motorized wellbore fishing tool
CA1276007C (en) * 1989-07-24 1990-11-06 Robert L. Zeer Deflection apparatus
US5113938A (en) * 1991-05-07 1992-05-19 Clayton Charley H Whipstock
US5341873A (en) * 1992-09-16 1994-08-30 Weatherford U.S., Inc. Method and apparatus for deviated drilling

Also Published As

Publication number Publication date
WO1993015301A1 (en) 1993-08-05
EP0623187A4 (en) 1995-02-08
EP0623187A1 (en) 1994-11-09
US5222554A (en) 1993-06-29
NO942820L (no) 1994-07-29
CA2126553A1 (en) 1993-08-05

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