NO309491B1 - Anordning ved verktöy tilpasset for å endre boreretningen under boring - Google Patents

Anordning ved verktöy tilpasset for å endre boreretningen under boring Download PDF

Info

Publication number
NO309491B1
NO309491B1 NO993138A NO993138A NO309491B1 NO 309491 B1 NO309491 B1 NO 309491B1 NO 993138 A NO993138 A NO 993138A NO 993138 A NO993138 A NO 993138A NO 309491 B1 NO309491 B1 NO 309491B1
Authority
NO
Norway
Prior art keywords
piston
tool
valve
housing part
valve body
Prior art date
Application number
NO993138A
Other languages
English (en)
Norwegian (no)
Other versions
NO993138D0 (no
NO993138L (no
Inventor
Stig Bakke
Original Assignee
Bakke Technology As
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 Bakke Technology As filed Critical Bakke Technology As
Priority to NO993138A priority Critical patent/NO309491B1/no
Publication of NO993138D0 publication Critical patent/NO993138D0/no
Priority to US10/030,413 priority patent/US6955231B1/en
Priority to AU51160/00A priority patent/AU5116000A/en
Priority to CA002377455A priority patent/CA2377455C/fr
Priority to GB0130877A priority patent/GB2368864B/en
Priority to PCT/NO2000/000213 priority patent/WO2001000960A1/fr
Publication of NO993138L publication Critical patent/NO993138L/no
Publication of NO309491B1 publication Critical patent/NO309491B1/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
    • E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub

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)
  • Drilling And Boring (AREA)
NO993138A 1999-06-24 1999-06-24 Anordning ved verktöy tilpasset for å endre boreretningen under boring NO309491B1 (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO993138A NO309491B1 (no) 1999-06-24 1999-06-24 Anordning ved verktöy tilpasset for å endre boreretningen under boring
US10/030,413 US6955231B1 (en) 1999-06-24 2000-06-21 Tool for changing the drilling direction while drilling
AU51160/00A AU5116000A (en) 1999-06-24 2000-06-21 Device by tool adapted to change the drilling direction while drilling
CA002377455A CA2377455C (fr) 1999-06-24 2000-06-21 Dispositif constitue d'un outil capable de modifier le sens de forage en cours de forage
GB0130877A GB2368864B (en) 1999-06-24 2000-06-21 Device by tool adapted to change the drilling direction while drilling
PCT/NO2000/000213 WO2001000960A1 (fr) 1999-06-24 2000-06-21 Dispositif constitue d'un outil capable de modifier le sens de forage en cours de forage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO993138A NO309491B1 (no) 1999-06-24 1999-06-24 Anordning ved verktöy tilpasset for å endre boreretningen under boring

Publications (3)

Publication Number Publication Date
NO993138D0 NO993138D0 (no) 1999-06-24
NO993138L NO993138L (no) 2000-12-27
NO309491B1 true NO309491B1 (no) 2001-02-05

Family

ID=19903498

Family Applications (1)

Application Number Title Priority Date Filing Date
NO993138A NO309491B1 (no) 1999-06-24 1999-06-24 Anordning ved verktöy tilpasset for å endre boreretningen under boring

Country Status (6)

Country Link
US (1) US6955231B1 (fr)
AU (1) AU5116000A (fr)
CA (1) CA2377455C (fr)
GB (1) GB2368864B (fr)
NO (1) NO309491B1 (fr)
WO (1) WO2001000960A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7360609B1 (en) * 2005-05-05 2008-04-22 Falgout Sr Thomas E Directional drilling apparatus
US7481282B2 (en) * 2005-05-13 2009-01-27 Weatherford/Lamb, Inc. Flow operated orienter
US7467672B2 (en) * 2006-05-05 2008-12-23 Smith International, Inc. Orientation tool
US7287607B1 (en) * 2006-08-04 2007-10-30 Falgout Sr Thomas E Directional drilling apparatus
GB2483825B (en) * 2008-01-17 2012-06-06 Weatherford Lamb Flow operated orienter
US9963937B2 (en) 2008-04-18 2018-05-08 Dreco Energy Services Ulc Method and apparatus for controlling downhole rotational rate of a drilling tool
WO2009132159A2 (fr) * 2008-04-23 2009-10-29 Amkin Technologies Indicateur de position pour outil de forage
US8474527B2 (en) * 2008-05-29 2013-07-02 Dreco Energy Services Ltd. Mechanism for providing controllable angular orientation while transmitting torsional load

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670824B1 (fr) 1990-12-21 1997-01-24 Inst Francais Du Petrole Dispositif d'actionnement a distance d'un equipement comportant un systeme duse/aiguille et son application a une garniture de forage .
GB9210846D0 (en) * 1992-05-21 1992-07-08 Baroid Technology Inc Drill bit steering
US5316094A (en) * 1992-10-20 1994-05-31 Camco International Inc. Well orienting tool and/or thruster
GB9222298D0 (en) * 1992-10-23 1992-12-09 Stirling Design Int Directional drilling tool
FR2714425B1 (fr) * 1993-12-24 1996-03-15 Inst Francais Du Petrole Dispositif et méthode d'actionnement à distance d'un équipement - application à une garniture de forage.
US5450914A (en) * 1994-02-18 1995-09-19 Precision Radius, Inc. Fluid powered stepping motor for rotating a downhole assembly relative to a supporting pipe string
US5503235A (en) * 1994-11-28 1996-04-02 Falgout, Sr.; Thomas E. Directional drilling control method
IN188195B (fr) * 1995-05-19 2002-08-31 Validus Internat Company L L C
US5931239A (en) * 1995-05-19 1999-08-03 Telejet Technologies, Inc. Adjustable stabilizer for directional drilling
US5669457A (en) * 1996-01-02 1997-09-23 Dailey Petroleum Services Corp. Drill string orienting tool
CA2183033A1 (fr) * 1996-08-09 1998-02-10 Canadian Fracmaster Ltd. Appareil servant a orienter un outil dans un trou de forage
US5775444A (en) * 1996-10-23 1998-07-07 Falgout, Sr.; Thomas E. Drill string orienting motor
GB2338735B (en) * 1997-02-20 2001-08-29 Bj Services Company Usa Bottomhole assembly and methods of use
US6059050A (en) * 1998-01-09 2000-05-09 Sidekick Tools Inc. Apparatus for controlling relative rotation of a drilling tool in a well bore
US6158529A (en) * 1998-12-11 2000-12-12 Schlumberger Technology Corporation Rotary steerable well drilling system utilizing sliding sleeve
CA2474232C (fr) * 1999-07-12 2007-06-19 Halliburton Energy Services, Inc. Dispositif anti-rotatif pour dispositif de forage rotatif orientable
CA2307514C (fr) * 2000-04-28 2003-11-04 Halliburton Energy Services, Inc. Actionneur a piston pour dispositif d'orientation
US6419014B1 (en) * 2000-07-20 2002-07-16 Schlumberger Technology Corporation Apparatus and method for orienting a downhole tool
US6571888B2 (en) * 2001-05-14 2003-06-03 Precision Drilling Technology Services Group, Inc. Apparatus and method for directional drilling with coiled tubing
US6554083B1 (en) * 2001-12-05 2003-04-29 Scott Kerstetter Adjustable bent housing sub for a mud motor

Also Published As

Publication number Publication date
GB0130877D0 (en) 2002-02-06
CA2377455C (fr) 2007-06-12
CA2377455A1 (fr) 2001-01-04
NO993138D0 (no) 1999-06-24
WO2001000960A1 (fr) 2001-01-04
AU5116000A (en) 2001-01-31
GB2368864A (en) 2002-05-15
GB2368864B (en) 2003-08-27
NO993138L (no) 2000-12-27
US6955231B1 (en) 2005-10-18

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