DE69933766D1 - Vorrichtung und verfahren zum richtbohren - Google Patents

Vorrichtung und verfahren zum richtbohren

Info

Publication number
DE69933766D1
DE69933766D1 DE69933766T DE69933766T DE69933766D1 DE 69933766 D1 DE69933766 D1 DE 69933766D1 DE 69933766 T DE69933766 T DE 69933766T DE 69933766 T DE69933766 T DE 69933766T DE 69933766 D1 DE69933766 D1 DE 69933766D1
Authority
DE
Germany
Prior art keywords
shaft
cam
guide housing
cam follower
drilling
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
DE69933766T
Other languages
English (en)
Inventor
T Webb
L Chandler
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US09/093,747 external-priority patent/US5957222A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69933766D1 publication Critical patent/DE69933766D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
    • E21B47/0232—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor at least one of the energy sources or one of the detectors being located on or above the ground surface
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B7/046—Directional drilling horizontal drilling
DE69933766T 1998-06-08 1999-06-04 Vorrichtung und verfahren zum richtbohren Expired - Lifetime DE69933766D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/093,747 US5957222A (en) 1997-06-10 1998-06-08 Directional drilling system
US09/326,795 US6082470A (en) 1997-06-10 1999-06-04 Directional drilling system and apparatus
PCT/US1999/012574 WO1999064712A1 (en) 1998-06-08 1999-06-04 Directional drilling system and apparatus

Publications (1)

Publication Number Publication Date
DE69933766D1 true DE69933766D1 (de) 2006-12-07

Family

ID=26787864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69933766T Expired - Lifetime DE69933766D1 (de) 1998-06-08 1999-06-04 Vorrichtung und verfahren zum richtbohren

Country Status (11)

Country Link
US (1) US6082470A (de)
EP (1) EP1086291B1 (de)
CN (1) CN1114748C (de)
AT (1) ATE343704T1 (de)
AU (1) AU742612B2 (de)
BR (1) BR9910833A (de)
CA (1) CA2334334C (de)
DE (1) DE69933766D1 (de)
IL (1) IL140051A0 (de)
NZ (1) NZ508393A (de)
WO (1) WO1999064712A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19848792C1 (de) * 1998-10-22 2000-05-04 Netzsch Mohnopumpen Gmbh Tauchpumpeneinrichtung zur Verwendung in einem Bohrloch
US6345673B1 (en) 1998-11-20 2002-02-12 Smith International, Inc. High offset bits with super-abrasive cutters
DE60011587T2 (de) 1999-11-10 2005-06-30 Schlumberger Holdings Ltd., Road Town Steuerungsverfahren für steuerbares bohrsystem
US6659201B2 (en) * 2000-06-16 2003-12-09 Tsl Technology Method and apparatus for directional actuation
US6702046B2 (en) 2000-07-28 2004-03-09 Charles T. Webb Drill device for a drilling apparatus
AU2001279017A1 (en) 2000-07-28 2002-02-13 Charles T. Webb Directional drilling apparatus with shifting cam
US6962214B2 (en) 2001-04-02 2005-11-08 Schlumberger Wcp Ltd. Rotary seal for directional drilling tools
WO2003102353A1 (en) * 2002-05-30 2003-12-11 Technology Ventures International Ltd Drilling apparatus
US7641000B2 (en) * 2004-05-21 2010-01-05 Vermeer Manufacturing Company System for directional boring including a drilling head with overrunning clutch and method of boring
NO333816B1 (no) 2008-06-05 2013-09-23 Norwegian Hard Rock Drilling As Anordning ved bergboremaskin.
DE102009030865A1 (de) 2009-06-26 2010-12-30 Tracto-Technik Gmbh & Co. Kg Führungsvorrichtung für eine Bohrvorrichtung
US8286733B2 (en) * 2010-04-23 2012-10-16 General Electric Company Rotary steerable tool
NO334664B1 (no) * 2010-08-12 2014-05-12 Sinvent As Skjæreverktøy integrert i en borestreng
US8960330B2 (en) * 2010-12-14 2015-02-24 Schlumberger Technology Corporation System and method for directional drilling
AU2012397283B2 (en) * 2012-12-19 2016-06-09 Halliburton Energy Services, Inc. Directional drilling using a rotating housing and a selectively offsetable drive shaft
AU2013394890B2 (en) * 2013-07-25 2016-05-19 Halliburton Energy Services, Inc. Deflector assembly for a lateral wellbore
US20150368984A1 (en) * 2014-06-18 2015-12-24 Schlumberger Technology Corporation Pressure Compensated Rotating Electrical Contact
US10641044B2 (en) 2014-12-29 2020-05-05 Halliburton Energy Services, Inc. Variable stiffness fixed bend housing for directional drilling
EP3434858B1 (de) 2017-05-01 2022-09-21 Vermeer Manufacturing Company Doppelstangenrichtbohrsystem
CN108222834A (zh) * 2018-01-03 2018-06-29 西南石油大学 一种井下可调式造斜工具
CN108982147B (zh) * 2018-08-06 2024-02-27 中国地质大学（武汉） 一种基于空间凸轮机构的柱塞式振动回转取样钻机
US11180962B2 (en) 2018-11-26 2021-11-23 Vermeer Manufacturing Company Dual rod directional drilling system
GB2591392B (en) * 2018-12-21 2022-12-14 Halliburton Energy Services Inc Single acting snap ring guide
DE112020001225T5 (de) 2019-03-14 2021-11-25 Vermeer Manufacturing Company Stangenkopplungsvorrichtung und gekoppelte-Stange-Anordnung
CA3136340A1 (en) * 2019-04-08 2020-10-15 Kinetic Upstream Technologies, Inc. Steering assembly for directional drilling of a wellbore
CN116771280B (zh) * 2023-08-23 2023-10-31 苏州科艺油气工程设备服务有限公司 超长距离定向钻机导向钻具及其使用方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042125A (en) * 1957-06-10 1962-07-03 Duncan Dan Mclean Full hole deflection tool
US3043381A (en) * 1960-05-05 1962-07-10 Jr Branch M Mcneely Means for controlling directional deviations in a well bore
US3326305A (en) * 1964-09-10 1967-06-20 Drilco Oil Tools Inc Drill bit control apparatus
US3363704A (en) * 1966-03-24 1968-01-16 Whipstock Inc Directional drilling tool
JPS499388B1 (de) * 1968-05-25 1974-03-04
US3630295A (en) * 1969-12-10 1971-12-28 Bell Telephone Labor Inc Steering apparatus for soil-burrowing mole
US4076084A (en) * 1973-07-16 1978-02-28 Amoco Production Company Oriented drilling tool
US4281723A (en) * 1980-02-22 1981-08-04 Conoco, Inc. Control system for a drilling apparatus
US4416339A (en) * 1982-01-21 1983-11-22 Baker Royce E Bit guidance device and method
US4732223A (en) * 1984-06-12 1988-03-22 Universal Downhole Controls, Ltd. Controllable downhole directional drilling tool
US4953638A (en) * 1988-06-27 1990-09-04 The Charles Machine Works, Inc. Method of and apparatus for drilling a horizontal controlled borehole in the earth
US4895214A (en) * 1988-11-18 1990-01-23 Schoeffler William N Directional drilling tool
US5469155A (en) * 1993-01-27 1995-11-21 Mclaughlin Manufacturing Company, Inc. Wireless remote boring apparatus guidance system
US5490569A (en) * 1994-03-22 1996-02-13 The Charles Machine Works, Inc. Directional boring head with deflection shoe and method of boring
US5458208A (en) * 1994-07-05 1995-10-17 Clarke; Ralph L. Directional drilling using a rotating slide sub
US5484029A (en) * 1994-08-05 1996-01-16 Schlumberger Technology Corporation Steerable drilling tool and system
US5423388A (en) 1994-08-08 1995-06-13 Hale; Robert G. Direction controllable subsurface borehole tool
US5957222A (en) * 1997-06-10 1999-09-28 Charles T. Webb Directional drilling system

Also Published As

Publication number Publication date
CN1314968A (zh) 2001-09-26
CN1114748C (zh) 2003-07-16
EP1086291A4 (de) 2005-05-25
EP1086291A1 (de) 2001-03-28
BR9910833A (pt) 2001-04-03
IL140051A0 (en) 2002-02-10
US6082470A (en) 2000-07-04
AU742612B2 (en) 2002-01-10
WO1999064712A8 (en) 2000-04-06
AU4334199A (en) 1999-12-30
NZ508393A (en) 2003-10-31
CA2334334C (en) 2007-10-09
WO1999064712A1 (en) 1999-12-16
CA2334334A1 (en) 1999-12-16
EP1086291B1 (de) 2006-10-25
ATE343704T1 (de) 2006-11-15

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Legal Events

Date Code Title Description
8332 No legal effect for de