DE69738584D1 - Bohrloch-frässystem - Google Patents

Bohrloch-frässystem

Info

Publication number
DE69738584D1
DE69738584D1 DE69738584T DE69738584T DE69738584D1 DE 69738584 D1 DE69738584 D1 DE 69738584D1 DE 69738584 T DE69738584 T DE 69738584T DE 69738584 T DE69738584 T DE 69738584T DE 69738584 D1 DE69738584 D1 DE 69738584D1
Authority
DE
Germany
Prior art keywords
milling system
hole milling
hole
milling
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.)
Expired - Lifetime
Application number
DE69738584T
Other languages
English (en)
Other versions
DE69738584T2 (de
Inventor
Courtney W Adkins
Thurman Beamer Carter
William Allen Blizzard
Richard M Ward
John D Roberts
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
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 filed Critical Weatherford Lamb Inc
Publication of DE69738584D1 publication Critical patent/DE69738584D1/de
Application granted granted Critical
Publication of DE69738584T2 publication Critical patent/DE69738584T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B23/004—Indexing systems for guiding relative movement between telescoping parts of downhole tools
    • E21B23/006—"J-slot" systems, i.e. lug and slot indexing mechanisms
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0411—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion specially adapted for anchoring tools or the like to the borehole wall or to well tube
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Earth Drilling (AREA)
  • Actuator (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE69738584T 1996-09-18 1997-09-18 Bohrloch-frässystem Expired - Lifetime DE69738584T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/715,573 US5743331A (en) 1996-09-18 1996-09-18 Wellbore milling system
US715573 1996-09-18
US845996 1997-04-25
US08/845,996 US6116336A (en) 1996-09-18 1997-04-25 Wellbore mill system
PCT/GB1997/002511 WO1998012413A2 (en) 1996-09-18 1997-09-18 Wellbore milling system

Publications (2)

Publication Number Publication Date
DE69738584D1 true DE69738584D1 (de) 2008-04-30
DE69738584T2 DE69738584T2 (de) 2009-04-23

Family

ID=27109379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69738584T Expired - Lifetime DE69738584T2 (de) 1996-09-18 1997-09-18 Bohrloch-frässystem

Country Status (7)

Country Link
US (3) US5743331A (de)
EP (1) EP0927295B1 (de)
AU (1) AU730666B2 (de)
CA (1) CA2266693C (de)
DE (1) DE69738584T2 (de)
NO (1) NO317066B1 (de)
WO (1) WO1998012413A2 (de)

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US6209636B1 (en) * 1993-09-10 2001-04-03 Weatherford/Lamb, Inc. Wellbore primary barrier and related systems
US5743331A (en) * 1996-09-18 1998-04-28 Weatherford/Lamb, Inc. Wellbore milling system
US6283208B1 (en) * 1997-09-05 2001-09-04 Schlumberger Technology Corp. Orienting tool and method
US6076606A (en) * 1998-09-10 2000-06-20 Weatherford/Lamb, Inc. Through-tubing retrievable whipstock system
GB2342935B (en) * 1998-10-12 2000-12-06 Pilot Drilling Control Ltd Indexing mechanism and apparatus incorporating the same
US6257339B1 (en) 1999-10-02 2001-07-10 Weatherford/Lamb, Inc Packer system
US6364037B1 (en) 2000-04-11 2002-04-02 Weatherford/Lamb, Inc. Apparatus to actuate a downhole tool
US6695056B2 (en) 2000-09-11 2004-02-24 Weatherford/Lamb, Inc. System for forming a window and drilling a sidetrack wellbore
US6715567B2 (en) 2001-05-02 2004-04-06 Weatherford/Lamb, Inc. Apparatus and method for forming a pilot hole in a formation
US6786282B2 (en) * 2001-06-25 2004-09-07 Schlumberger Technology Corporation Milling apparatus and method for a well
US6763892B2 (en) * 2001-09-24 2004-07-20 Frank Kaszuba Sliding sleeve valve and method for assembly
US6834726B2 (en) 2002-05-29 2004-12-28 Weatherford/Lamb, Inc. Method and apparatus to reduce downhole surge pressure using hydrostatic valve
US6948561B2 (en) 2002-07-12 2005-09-27 Baker Hughes Incorporated Indexing apparatus
US7036611B2 (en) 2002-07-30 2006-05-02 Baker Hughes Incorporated Expandable reamer apparatus for enlarging boreholes while drilling and methods of use
US7077212B2 (en) * 2002-09-20 2006-07-18 Weatherford/Lamb, Inc. Method of hydraulically actuating and mechanically activating a downhole mechanical apparatus
MY140093A (en) * 2003-11-07 2009-11-30 Peak Well Systems Pty Ltd A retrievable downhole tool and running tool
US7487835B2 (en) * 2004-05-20 2009-02-10 Weatherford/Lamb, Inc. Method of developing a re-entry into a parent wellbore from a lateral wellbore, and bottom hole assembly for milling
US7299880B2 (en) * 2004-07-16 2007-11-27 Weatherford/Lamb, Inc. Surge reduction bypass valve
US7963341B2 (en) * 2005-03-04 2011-06-21 Weatherford/Lamb, Inc. Apparatus and methods of use for a whipstock anchor
US20070017679A1 (en) * 2005-06-30 2007-01-25 Wolf John C Downhole multi-action jetting tool
CA2644442C (en) * 2006-03-02 2013-04-23 Baker Hughes Incorporated Automated steerable hole enlargement drilling device and methods
US8875810B2 (en) 2006-03-02 2014-11-04 Baker Hughes Incorporated Hole enlargement drilling device and methods for using same
US8657039B2 (en) 2006-12-04 2014-02-25 Baker Hughes Incorporated Restriction element trap for use with an actuation element of a downhole apparatus and method of use
US7997354B2 (en) 2006-12-04 2011-08-16 Baker Hughes Incorporated Expandable reamers for earth-boring applications and methods of using the same
US7699111B2 (en) * 2008-01-29 2010-04-20 Tam International, Inc. Float collar and method
US7980307B2 (en) * 2008-09-10 2011-07-19 Smith International, Inc. Downhole window finder system
US8276677B2 (en) 2008-11-26 2012-10-02 Baker Hughes Incorporated Coiled tubing bottom hole assembly with packer and anchor assembly
US8127858B2 (en) * 2008-12-18 2012-03-06 Baker Hughes Incorporated Open-hole anchor for whipstock system
GB2467176B (en) * 2009-01-27 2013-03-20 Bruce Mcgarian Apparatus and method for setting a tool in a borehole
US7878253B2 (en) * 2009-03-03 2011-02-01 Baker Hughes Incorporated Hydraulically released window mill
US8297381B2 (en) 2009-07-13 2012-10-30 Baker Hughes Incorporated Stabilizer subs for use with expandable reamer apparatus, expandable reamer apparatus including stabilizer subs and related methods
EP2483507A2 (de) 2009-09-30 2012-08-08 Baker Hughes Incorporated Erdbohrwerkzeuge mit dehnbaren schneidestrukturen sowie verfahren zur verwendung solcher erdbohrwerkzeuge
US8881833B2 (en) * 2009-09-30 2014-11-11 Baker Hughes Incorporated Remotely controlled apparatus for downhole applications and methods of operation
US9175520B2 (en) 2009-09-30 2015-11-03 Baker Hughes Incorporated Remotely controlled apparatus for downhole applications, components for such apparatus, remote status indication devices for such apparatus, and related methods
US8413955B1 (en) 2009-10-02 2013-04-09 Taylor Innovations, Llc Resiliently supported valve seat assembly for a safety relief valve
WO2011130350A2 (en) * 2010-04-16 2011-10-20 Smith International, Inc. Cementing whipstock apparatus and methods
US9206648B2 (en) * 2010-04-16 2015-12-08 Smith International, Inc. Cementing whipstock apparatus and methods
US9151136B2 (en) * 2010-04-16 2015-10-06 Smith International, Inc. Cementing whipstock apparatus and methods
SA111320627B1 (ar) 2010-07-21 2014-08-06 Baker Hughes Inc أداة حفرة بئر ذات أنصال قابلة للاستبدال
CA2810266C (en) 2010-09-09 2016-05-03 National Oilwell Varco, L.P. Downhole rotary drilling apparatus with formation-interfacing members and control system
US8869916B2 (en) 2010-09-09 2014-10-28 National Oilwell Varco, L.P. Rotary steerable push-the-bit drilling apparatus with self-cleaning fluid filter
SA111320814B1 (ar) 2010-10-04 2014-10-16 Baker Hughes Inc مؤشرات الحالة المستخدمة في أدوات حفر التربة لها أطراف قابلة للتمديد وطرق تصنيعها واستخداماتها
US8376066B2 (en) * 2010-11-04 2013-02-19 Halliburton Energy Services, Inc. Combination whipstock and completion deflector
BR112013011389A2 (pt) 2010-11-08 2020-08-04 Baker Hughes Incorporated ferramenta para uso em furos subterrâneos tendo membros expansíveis e métodos relacionados
US8844635B2 (en) 2011-05-26 2014-09-30 Baker Hughes Incorporated Corrodible triggering elements for use with subterranean borehole tools having expandable members and related methods
CN102364029B (zh) * 2011-11-12 2014-01-08 锦州清华机械有限公司 一体式开窗侧钻工具
US9267331B2 (en) 2011-12-15 2016-02-23 Baker Hughes Incorporated Expandable reamers and methods of using expandable reamers
US8960333B2 (en) 2011-12-15 2015-02-24 Baker Hughes Incorporated Selectively actuating expandable reamers and related methods
US9388638B2 (en) 2012-03-30 2016-07-12 Baker Hughes Incorporated Expandable reamers having sliding and rotating expandable blades, and related methods
US9493991B2 (en) 2012-04-02 2016-11-15 Baker Hughes Incorporated Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods
US9068407B2 (en) 2012-05-03 2015-06-30 Baker Hughes Incorporated Drilling assemblies including expandable reamers and expandable stabilizers, and related methods
US9394746B2 (en) 2012-05-16 2016-07-19 Baker Hughes Incorporated Utilization of expandable reamer blades in rigid earth-boring tool bodies
US9593555B2 (en) 2012-05-30 2017-03-14 Halliburton Energy Services, Inc. Auto-filling of a tubular string in a subterranean well
US9140083B2 (en) 2012-06-20 2015-09-22 International Tubular Services Limited Hydraulically triggered anchor
US9222328B2 (en) 2012-12-07 2015-12-29 Smith International, Inc. Wellhead latch and removal systems
US9290998B2 (en) 2013-02-25 2016-03-22 Baker Hughes Incorporated Actuation mechanisms for downhole assemblies and related downhole assemblies and methods
US9677344B2 (en) 2013-03-01 2017-06-13 Baker Hughes Incorporated Components of drilling assemblies, drilling assemblies, and methods of stabilizing drilling assemblies in wellbores in subterranean formations
US9284816B2 (en) 2013-03-04 2016-03-15 Baker Hughes Incorporated Actuation assemblies, hydraulically actuated tools for use in subterranean boreholes including actuation assemblies and related methods
US9341027B2 (en) 2013-03-04 2016-05-17 Baker Hughes Incorporated Expandable reamer assemblies, bottom-hole assemblies, and related methods
US9435172B2 (en) * 2013-10-28 2016-09-06 Schlumberger Technology Corporation Compression-actuated multi-cycle circulation valve
US10538983B2 (en) 2014-08-06 2020-01-21 Schlumberger Technology Corporation Milling tools with a secondary attrition system
CN107165603B (zh) * 2015-06-19 2019-08-13 山东四通石油技术开发有限公司 一种油田分层注液装置
US10174560B2 (en) 2015-08-14 2019-01-08 Baker Hughes Incorporated Modular earth-boring tools, modules for such tools and related methods
US9951578B2 (en) 2015-10-20 2018-04-24 Baker Hughes, A Ge Company, Llc Radially expandable ratchet locking borehole barrier assembly
US10526856B2 (en) * 2017-02-09 2020-01-07 Baker Hughes, A Ge Company, Llc Hydraulically set open hole whipstock
US11142996B2 (en) * 2019-03-13 2021-10-12 Baker Hughes Oilfield Operations Llc Milling and whipstock assembly with flow diversion component
RU2749239C1 (ru) * 2020-11-13 2021-06-07 Юрий Викторович Евстафьев Конструкция скважинного инструмента с уравнительным клапаном
US11585155B2 (en) * 2021-06-04 2023-02-21 Baker Hughes Oilfield Operations Llc Mill, downhole tool with mill, method and system

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Also Published As

Publication number Publication date
WO1998012413A3 (en) 1998-06-04
EP0927295A2 (de) 1999-07-07
NO990919L (no) 1999-05-11
AU730666B2 (en) 2001-03-08
NO990919D0 (no) 1999-02-26
CA2266693A1 (en) 1998-03-26
WO1998012413A2 (en) 1998-03-26
NO317066B1 (no) 2004-08-02
CA2266693C (en) 2005-07-05
US5743331A (en) 1998-04-28
US6334487B1 (en) 2002-01-01
DE69738584T2 (de) 2009-04-23
US6116336A (en) 2000-09-12
EP0927295B1 (de) 2008-03-19
AU4308497A (en) 1998-04-14

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