NO905506L - Anordning til boring av en side- eller avledningsboring spesielt av et foret roer. - Google Patents

Anordning til boring av en side- eller avledningsboring spesielt av et foret roer.

Info

Publication number
NO905506L
NO905506L NO90905506A NO905506A NO905506L NO 905506 L NO905506 L NO 905506L NO 90905506 A NO90905506 A NO 90905506A NO 905506 A NO905506 A NO 905506A NO 905506 L NO905506 L NO 905506L
Authority
NO
Norway
Prior art keywords
lead
drilling
borehole
lined
roer
Prior art date
Application number
NO90905506A
Other languages
English (en)
Norwegian (no)
Other versions
NO905506D0 (no
Inventor
Rainer Juergens
Dietmar Krehl
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO905506D0 publication Critical patent/NO905506D0/no
Publication of NO905506L publication Critical patent/NO905506L/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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/06—Cutting windows, e.g. directional window cutters for whipstock operations
    • 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

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)
NO90905506A 1989-12-22 1990-12-20 Anordning til boring av en side- eller avledningsboring spesielt av et foret roer. NO905506L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3942438A DE3942438A1 (de) 1989-12-22 1989-12-22 Vorrichtung zum bohren einer neben- oder ablenkbohrung eines insbesondere verrohrten bohrlochs

Publications (2)

Publication Number Publication Date
NO905506D0 NO905506D0 (no) 1990-12-20
NO905506L true NO905506L (no) 1991-06-24

Family

ID=6396110

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90905506A NO905506L (no) 1989-12-22 1990-12-20 Anordning til boring av en side- eller avledningsboring spesielt av et foret roer.

Country Status (5)

Country Link
US (1) US5109924A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0434924B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2033048A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3942438A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO905506L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (155)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO912093L (no) * 1990-07-31 1992-02-03 Masx Energy Services Group Inc Hydraulisk tilsatt forankring for broennverktoey.
US5341873A (en) * 1992-09-16 1994-08-30 Weatherford U.S., Inc. Method and apparatus for deviated drilling
GB2299114A (en) * 1992-10-19 1996-09-25 Baker Hughes Inc Single trip milling tool
US5318132A (en) * 1992-10-28 1994-06-07 Marathon Oil Company Retrievable whipstock/packer assembly and method of use
US5335737A (en) * 1992-11-19 1994-08-09 Smith International, Inc. Retrievable whipstock
US5462120A (en) 1993-01-04 1995-10-31 S-Cal Research Corp. Downhole equipment, tools and assembly procedures for the drilling, tie-in and completion of vertical cased oil wells connected to liner-equipped multiple drainholes
US5287921A (en) * 1993-01-11 1994-02-22 Blount Curtis G Method and apparatus for setting a whipstock
US6024168A (en) * 1996-01-24 2000-02-15 Weatherford/Lamb, Inc. Wellborne mills & methods
US5887668A (en) * 1993-09-10 1999-03-30 Weatherford/Lamb, Inc. Wellbore milling-- drilling
US5826651A (en) * 1993-09-10 1998-10-27 Weatherford/Lamb, Inc. Wellbore single trip milling
US5787978A (en) * 1995-03-31 1998-08-04 Weatherford/Lamb, Inc. Multi-face whipstock with sacrificial face element
US5429187A (en) * 1994-03-18 1995-07-04 Weatherford U.S., Inc. Milling tool and operations
US5522461A (en) * 1995-03-31 1996-06-04 Weatherford U.S., Inc. Mill valve
US5727629A (en) * 1996-01-24 1998-03-17 Weatherford/Lamb, Inc. Wellbore milling guide and method
US5887655A (en) * 1993-09-10 1999-03-30 Weatherford/Lamb, Inc Wellbore milling and drilling
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
US5836387A (en) * 1993-09-10 1998-11-17 Weatherford/Lamb, Inc. System for securing an item in a tubular channel in a wellbore
US5346017A (en) * 1993-09-27 1994-09-13 Atlantic Richfield Company Method and apparatus for setting a whipstock
US5361833A (en) 1993-11-18 1994-11-08 Triumph*Lor, Inc. Bottom set, non-retrievable whipstock assembly
NO311265B1 (no) * 1994-01-25 2001-11-05 Halliburton Co Ledekileanordning
US5425419A (en) * 1994-02-25 1995-06-20 Sieber; Bobby G. Whipstock apparatus and methods of use
US5431220A (en) * 1994-03-24 1995-07-11 Smith International, Inc. Whipstock starter mill assembly
US5445222A (en) * 1994-06-07 1995-08-29 Shell Oil Company Whipstock and staged sidetrack mill
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
US7228901B2 (en) 1994-10-14 2007-06-12 Weatherford/Lamb, Inc. Method and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US6868906B1 (en) 1994-10-14 2005-03-22 Weatherford/Lamb, Inc. Closed-loop conveyance systems for well servicing
US7013997B2 (en) 1994-10-14 2006-03-21 Weatherford/Lamb, Inc. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US7036610B1 (en) 1994-10-14 2006-05-02 Weatherford / Lamb, Inc. Apparatus and method for completing oil and gas wells
US7040420B2 (en) 1994-10-14 2006-05-09 Weatherford/Lamb, Inc. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US7147068B2 (en) 1994-10-14 2006-12-12 Weatherford / Lamb, Inc. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US7100710B2 (en) 1994-10-14 2006-09-05 Weatherford/Lamb, Inc. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US7108084B2 (en) 1994-10-14 2006-09-19 Weatherford/Lamb, Inc. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US5803176A (en) * 1996-01-24 1998-09-08 Weatherford/Lamb, Inc. Sidetracking operations
US6056056A (en) * 1995-03-31 2000-05-02 Durst; Douglas G. Whipstock mill
US5592991A (en) * 1995-05-31 1997-01-14 Baker Hughes Inc. Method and apparatus of installing a whipstock
GB2303158B (en) * 1995-07-07 1999-09-08 Red Baron Oil Tools Rental Single trip whipstock assembly
CA2225207C (en) * 1995-07-07 2003-11-25 The Red Baron (Oil Tools Rental) Limited Single trip whipstock assembly
GB2341629B (en) * 1995-09-14 2000-05-31 Baker Hughes Inc Window-cutting system for downhole tubulars
US5676206A (en) * 1995-09-14 1997-10-14 Baker Hughes Incorporated Window-cutting system for downhole tubulars
US6170576B1 (en) * 1995-09-22 2001-01-09 Weatherford/Lamb, Inc. Mills for wellbore operations
US5678634A (en) * 1995-10-17 1997-10-21 Baker Hughes Incorporated Method and apparatus for retrieving a whipstock
US5697438A (en) * 1995-12-01 1997-12-16 Baker Hughes Incorporated Torque control device for downhole milling
US5657820A (en) * 1995-12-14 1997-08-19 Smith International, Inc. Two trip window cutting system
US5740864A (en) * 1996-01-29 1998-04-21 Baker Hughes Incorporated One-trip packer setting and whipstock-orienting method and apparatus
US5947201A (en) * 1996-02-06 1999-09-07 Baker Hughes Incorporated One-trip window-milling method
US6155349A (en) * 1996-05-02 2000-12-05 Weatherford/Lamb, Inc. Flexible wellbore mill
US6648068B2 (en) * 1996-05-03 2003-11-18 Smith International, Inc. One-trip milling system
US5771972A (en) * 1996-05-03 1998-06-30 Smith International, Inc., One trip milling system
US5816324A (en) * 1996-05-03 1998-10-06 Smith International, Inc. Whipstock accelerator ramp
US5762143A (en) * 1996-05-29 1998-06-09 Baroid Technology, Inc. System and method for placement and retrieval of a subsurface diverting tool used in drilling and completing wells
US5862862A (en) * 1996-07-15 1999-01-26 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
US5833003A (en) * 1996-07-15 1998-11-10 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
CA2210563C (en) * 1996-07-15 2004-03-02 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
CA2210561C (en) * 1996-07-15 2004-04-06 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
AU719919B2 (en) * 1996-07-15 2000-05-18 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
US5813465A (en) * 1996-07-15 1998-09-29 Halliburton Energy Services, Inc. Apparatus for completing a subterranean well and associated methods of using same
AU3973797A (en) 1996-08-08 1998-02-25 Baker Hughes Incorporated Method for forming a casing window
US5743331A (en) * 1996-09-18 1998-04-28 Weatherford/Lamb, Inc. Wellbore milling system
RU2140520C1 (ru) * 1996-11-10 1999-10-27 Открытое Акционерное Общество Акционерная нефтяная компания "Башнефть" Устройство для прорезания окна в обсадной колонне
US5909770A (en) * 1996-11-18 1999-06-08 Baker Hughes Incorporated Retrievable whipstock
US5775428A (en) * 1996-11-20 1998-07-07 Baker Hughes Incorporated Whipstock-setting apparatus
US5806596A (en) * 1996-11-26 1998-09-15 Baker Hughes Incorporated One-trip whipstock setting and squeezing method
US6109347A (en) * 1997-07-03 2000-08-29 Baker Hughes Incorporated One-trip, thru-tubing, window-milling system
US6742596B2 (en) 2001-05-17 2004-06-01 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
US7140445B2 (en) 1997-09-02 2006-11-28 Weatherford/Lamb, Inc. Method and apparatus for drilling with casing
US6536520B1 (en) 2000-04-17 2003-03-25 Weatherford/Lamb, Inc. Top drive casing system
US7509722B2 (en) 1997-09-02 2009-03-31 Weatherford/Lamb, Inc. Positioning and spinning device
US6032740A (en) * 1998-01-23 2000-03-07 Weatherford/Lamb, Inc. Hook mill systems
GB9815809D0 (en) 1998-07-22 1998-09-16 Appleton Robert P Casing running tool
GB2340857A (en) 1998-08-24 2000-03-01 Weatherford Lamb An apparatus for facilitating the connection of tubulars and alignment with a top drive
GB2340858A (en) 1998-08-24 2000-03-01 Weatherford Lamb Methods and apparatus for facilitating the connection of tubulars using a top drive
GB2340859A (en) 1998-08-24 2000-03-01 Weatherford Lamb Method and apparatus for facilitating the connection of tubulars using a top drive
US6076606A (en) 1998-09-10 2000-06-20 Weatherford/Lamb, Inc. Through-tubing retrievable whipstock system
US7188687B2 (en) 1998-12-22 2007-03-13 Weatherford/Lamb, Inc. Downhole filter
DE69926802D1 (de) 1998-12-22 2005-09-22 Weatherford Lamb Verfahren und vorrichtung zum profilieren und verbinden von rohren
GB2345074A (en) 1998-12-24 2000-06-28 Weatherford Lamb Floating joint to facilitate the connection of tubulars using a top drive
GB2347441B (en) 1998-12-24 2003-03-05 Weatherford Lamb Apparatus and method for facilitating the connection of tubulars using a top drive
US6857487B2 (en) 2002-12-30 2005-02-22 Weatherford/Lamb, Inc. Drilling with concentric strings of casing
US7311148B2 (en) 1999-02-25 2007-12-25 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US6896075B2 (en) 2002-10-11 2005-05-24 Weatherford/Lamb, Inc. Apparatus and methods for drilling with casing
RU2166058C2 (ru) * 1999-06-01 2001-04-27 Общество с ограниченной ответственностью "Биттехника" Клиновой отклонитель
CA2288494C (en) 1999-10-22 2008-01-08 Canadian Downhole Drill Systems Inc. One trip milling system
AU776634B2 (en) 1999-12-22 2004-09-16 Weatherford Technology Holdings, Llc Drilling bit for drilling while running casing
US6598678B1 (en) 1999-12-22 2003-07-29 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US7334650B2 (en) 2000-04-13 2008-02-26 Weatherford/Lamb, Inc. Apparatus and methods for drilling a wellbore using casing
US7325610B2 (en) 2000-04-17 2008-02-05 Weatherford/Lamb, Inc. Methods and apparatus for handling and drilling with tubulars or casing
GB0010378D0 (en) 2000-04-28 2000-06-14 Bbl Downhole Tools Ltd Expandable apparatus for drift and reaming a borehole
EP1278932B1 (en) * 2000-05-05 2006-02-22 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
GB2365463B (en) 2000-08-01 2005-02-16 Renovus Ltd Drilling method
RU2183248C1 (ru) * 2000-12-25 2002-06-10 Ооо "Нефтьинвестсервис" Клин-отклонитель
US6684953B2 (en) 2001-01-22 2004-02-03 Baker Hughes Incorporated Wireless packer/anchor setting or activation
US6715567B2 (en) 2001-05-02 2004-04-06 Weatherford/Lamb, Inc. Apparatus and method for forming a pilot hole in a formation
GB0206227D0 (en) 2002-03-16 2002-05-01 Weatherford Lamb Bore-lining and drilling
US6994176B2 (en) 2002-07-29 2006-02-07 Weatherford/Lamb, Inc. Adjustable rotating guides for spider or elevator
US6899186B2 (en) 2002-12-13 2005-05-31 Weatherford/Lamb, Inc. Apparatus and method of drilling with casing
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
US7303022B2 (en) 2002-10-11 2007-12-04 Weatherford/Lamb, Inc. Wired casing
US7938201B2 (en) 2002-12-13 2011-05-10 Weatherford/Lamb, Inc. Deep water drilling with casing
US6953096B2 (en) 2002-12-31 2005-10-11 Weatherford/Lamb, Inc. Expandable bit with secondary release device
US7128154B2 (en) 2003-01-30 2006-10-31 Weatherford/Lamb, Inc. Single-direction cementing plug
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
GB2414502B (en) 2003-02-27 2007-10-17 Weatherford Lamb Drill shoe
GB2415724B (en) 2003-03-05 2007-05-30 Weatherford Lamb Full bore lined wellbores
US7503397B2 (en) 2004-07-30 2009-03-17 Weatherford/Lamb, Inc. Apparatus and methods of setting and retrieving casing with drilling latch and bottom hole assembly
CA2677247C (en) 2003-03-05 2012-09-25 Weatherford/Lamb, Inc. Casing running and drilling system
GB2416360B (en) 2003-03-05 2007-08-22 Weatherford Lamb Drilling with casing latch
US7370707B2 (en) 2003-04-04 2008-05-13 Weatherford/Lamb, Inc. Method and apparatus for handling wellbore tubulars
US7650944B1 (en) 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
US7264067B2 (en) 2003-10-03 2007-09-04 Weatherford/Lamb, Inc. Method of drilling and completing multiple wellbores inside a single caisson
CA2492626C (en) * 2004-01-16 2010-04-20 Weatherford/Lamb, Inc. Flexible wellbore broach
US7284617B2 (en) 2004-05-20 2007-10-23 Weatherford/Lamb, Inc. Casing running head
RU2263196C1 (ru) * 2004-06-07 2005-10-27 Открытое акционерное общество "Акционерная нефтяная компания "Башнефть" Устройство для забуривания боковых стволов из обсаженной скважины
RU2281371C1 (ru) * 2005-02-01 2006-08-10 Общество с ограниченной ответственностью "Биттехника" Отклонитель
US7857052B2 (en) 2006-05-12 2010-12-28 Weatherford/Lamb, Inc. Stage cementing methods used in casing while drilling
US7575049B2 (en) 2006-05-15 2009-08-18 Baker Hughes Incorporated Exit window milling assembly with improved restraining force
GB2438200B (en) * 2006-05-16 2010-07-14 Bruce Mcgarian A whipstock
US8276689B2 (en) 2006-05-22 2012-10-02 Weatherford/Lamb, Inc. Methods and apparatus for drilling with casing
US7810568B2 (en) * 2006-10-19 2010-10-12 Baker Hughes Incorporated Method of making a window in a tubular using an expandable watermelon mill
US7571769B2 (en) * 2007-02-23 2009-08-11 Baker Hughes Incorporated Casing window milling assembly
US20090139721A1 (en) * 2007-11-30 2009-06-04 Baker Hughes Incorporated Bottom Hole Assembly for Casing Window Milling
RU2366793C1 (ru) * 2008-04-10 2009-09-10 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Устройство для забуривания боковых стволов из скважины
GB2467176B (en) 2009-01-27 2013-03-20 Bruce Mcgarian Apparatus and method for setting a tool in a borehole
US8069920B2 (en) * 2009-04-02 2011-12-06 Knight Information Systems, L.L.C. Lateral well locator and reentry apparatus and method
US7971645B2 (en) * 2009-04-03 2011-07-05 Baker Hughes Incorporated Four mill bottom hole assembly
RU2414580C1 (ru) * 2009-12-22 2011-03-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Отклонитель извлекаемый
CN102162343B (zh) * 2011-04-14 2014-02-12 中国海洋石油总公司 一种套管开窗铣鞋
RU2469172C1 (ru) * 2011-07-08 2012-12-10 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Клиновой отклонитель для забуривания боковых стволов из скважины
RU2469171C1 (ru) * 2011-07-15 2012-12-10 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Устройство для забуривания боковых стволов из скважины
US8763685B2 (en) 2011-07-25 2014-07-01 Baker Hughes Incorporated Whipstock assembly and method for low side exit
RU2472913C1 (ru) * 2011-08-19 2013-01-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Отклоняющее устройство для забуривания боковых стволов из скважины
RU2473768C1 (ru) * 2011-08-19 2013-01-27 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Устройство для забуривания боковых стволов из скважины
RU2477779C1 (ru) * 2011-10-13 2013-03-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Отклонитель клиновой
US9347268B2 (en) * 2011-12-30 2016-05-24 Smith International, Inc. System and method to facilitate the drilling of a deviated borehole
CN102747977A (zh) * 2012-07-20 2012-10-24 长江大学 一种水力套管内切割装置
WO2014109962A1 (en) 2013-01-08 2014-07-17 Knight Information Systems, Llc Multi-window lateral well locator/reentry apparatus and method
US9512677B2 (en) 2013-03-08 2016-12-06 Gtherm, Inc. System and method for creating lateral heat transfer appendages in a vertical well bore
US10415326B2 (en) * 2015-10-26 2019-09-17 Josh Chevalier Downhole drilling assembly with concentric alignment feature
WO2017146736A1 (en) 2016-02-26 2017-08-31 Halliburton Energy Services, Inc. Whipstock assembly with a support member
RU2661925C1 (ru) * 2017-07-27 2018-07-23 Федеральное государственное бюджетное учреждение науки Институт машиноведения им. А.А. Благонравова Российской академии наук (ИМАШ РАН) Устройство для установки обсадных фильтров в глубоких перфорационных каналах-волноводах
CN108397137A (zh) * 2018-03-01 2018-08-14 中国海洋石油集团有限公司 一种造斜工具及其制造方法
US11136843B1 (en) 2020-03-25 2021-10-05 Baker Hughes Oilfield Operations Llc Casing exit anchor with redundant activation system
US11414943B2 (en) 2020-03-25 2022-08-16 Baker Hughes Oilfield Operations Llc On-demand hydrostatic/hydraulic trigger system
US11162314B2 (en) 2020-03-25 2021-11-02 Baker Hughes Oilfield Operations Llc Casing exit anchor with redundant activation system
US11702888B2 (en) 2020-03-25 2023-07-18 Baker Hughes Oilfield Operations Llc Window mill and whipstock connector for a resource exploration and recovery system
US11421496B1 (en) 2020-03-25 2022-08-23 Baker Hughes Oilfield Operations Llc Mill to whipstock connection system
US11131159B1 (en) 2020-03-25 2021-09-28 Baker Hughes Oilfield Operations Llc Casing exit anchor with redundant setting system
US11162315B2 (en) 2020-03-25 2021-11-02 Baker Hughes Oilfield Operations Llc Window mill and whipstock connector for a resource exploration and recovery system
US11725482B2 (en) 2021-10-22 2023-08-15 Baker Hughes Oilfield Operations Llc Electrically actuated tubular cleaning system
US11732539B2 (en) 2021-10-22 2023-08-22 Baker Hughes Oilfield Operations Llc Electrically activated whipstock interface system
US11753892B2 (en) * 2021-10-22 2023-09-12 Baker Hughes Oilfield Operations Llc Electrically activated downhole anchor system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020471A (en) * 1934-12-03 1935-11-12 Leslie A Layne Whipstock packer
US2105722A (en) * 1935-11-20 1938-01-18 George J Barrett Well-boring apparatus
US2216963A (en) * 1939-10-09 1940-10-08 Joseph E Sinclair Means for cutting windows in well casings
US2509144A (en) * 1945-08-10 1950-05-23 Donovan B Grable Well plugging and whipstocking
US2667332A (en) * 1952-03-31 1954-01-26 Oilwell Drain Hole Drilling Co Flexible shaft well drilling equipment
US2882015A (en) * 1957-06-10 1959-04-14 J E Hill Directional window cutter for whipstocks
US3115935A (en) * 1960-03-18 1963-12-31 Jefferson M Hooton Well device
US3116799A (en) * 1960-08-01 1964-01-07 Drilling Control Corp Whipstock apparatus and method of using the same
US3397746A (en) * 1965-12-30 1968-08-20 Directional Service Co Of Peru Circulating mill guide
US3908759A (en) * 1974-05-22 1975-09-30 Standard Oil Co Sidetracking tool
US4031974A (en) * 1975-05-27 1977-06-28 Rapidex, Inc. Boring apparatus capable of boring straight holes
US4266621A (en) * 1977-06-22 1981-05-12 Christensen, Inc. Well casing window mill
US4304299A (en) * 1980-07-21 1981-12-08 Baker International Corporation Method for setting and orienting a whipstock in a well conduit
US4285399A (en) * 1980-07-21 1981-08-25 Baker International Corporation Apparatus for setting and orienting a whipstock in a well conduit
US4397355A (en) * 1981-05-29 1983-08-09 Masco Corporation Whipstock setting method and apparatus
US4765404A (en) * 1987-04-13 1988-08-23 Drilex Systems, Inc. Whipstock packer assembly

Also Published As

Publication number Publication date
EP0434924A1 (de) 1991-07-03
CA2033048A1 (en) 1991-06-23
US5109924A (en) 1992-05-05
NO905506D0 (no) 1990-12-20
DE3942438A1 (de) 1991-07-11
DE3942438C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-30
EP0434924B1 (de) 1993-09-22

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