CA2207923C - Systeme de forage orientable a moteur de fond de puits - Google Patents

Systeme de forage orientable a moteur de fond de puits Download PDF

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Publication number
CA2207923C
CA2207923C CA002207923A CA2207923A CA2207923C CA 2207923 C CA2207923 C CA 2207923C CA 002207923 A CA002207923 A CA 002207923A CA 2207923 A CA2207923 A CA 2207923A CA 2207923 C CA2207923 C CA 2207923C
Authority
CA
Canada
Prior art keywords
borehole
drilling
drill string
motor
motor housing
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 - Fee Related
Application number
CA002207923A
Other languages
English (en)
Other versions
CA2207923A1 (fr
Inventor
Alban Michel Faure
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.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
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 Shell Canada Ltd filed Critical Shell Canada Ltd
Publication of CA2207923A1 publication Critical patent/CA2207923A1/fr
Application granted granted Critical
Publication of CA2207923C publication Critical patent/CA2207923C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor

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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Procédé permettant de produire un puits de forage dans une formation terrestre au moyen d'un ensemble de forage comprenant une garniture de forage (5) s'étendant dans le puits et un moteur de fond de puits (6) doté d'un carter (7) et d'un arbre d'entraînement (8) mettant en rotation le trépan de forage (9), ledit arbre d'entraînement étant incliné par rapport à l'axe longitudinal de la partie inférieure de la garniture de forage. Le carter du moteur est accouplé à la partie inférieure de la garniture de forage de sorte qu'il puisse tourner autour dudit axe longitudinal. L'ensemble de forage comprend en outre un moyen de commande (23) destiné à commander la rotation du carter du moteur autour dudit axe longitudinal et par rapport à la garniture de forage. Ce procédé consiste à effectuer le forage d'une partie pratiquement droite du puits par la mise en rotation, par le moteur électrique, du carter du moteur de manière continue autour dudit axe longitudinal et par rapport à la garniture de forage, tandis que le moteur de fond de puits est actionné de façon à faire tourner le trépan de forage.
CA002207923A 1994-12-21 1995-12-20 Systeme de forage orientable a moteur de fond de puits Expired - Fee Related CA2207923C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP94203712 1994-12-21
EP94203712.8 1994-12-21
PCT/EP1995/005163 WO1996019635A1 (fr) 1994-12-21 1995-12-20 Systeme de forage orientable a moteur de fond de puits

Publications (2)

Publication Number Publication Date
CA2207923A1 CA2207923A1 (fr) 1996-06-27
CA2207923C true CA2207923C (fr) 2006-05-16

Family

ID=8217472

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002207923A Expired - Fee Related CA2207923C (fr) 1994-12-21 1995-12-20 Systeme de forage orientable a moteur de fond de puits

Country Status (17)

Country Link
EP (1) EP0799363B1 (fr)
CN (1) CN1062634C (fr)
AR (1) AR004469A1 (fr)
AU (1) AU692040B2 (fr)
BR (1) BR9510493A (fr)
CA (1) CA2207923C (fr)
CO (1) CO4480786A1 (fr)
DE (1) DE69509557T2 (fr)
DK (1) DK0799363T3 (fr)
EG (1) EG20620A (fr)
MY (1) MY115387A (fr)
NO (1) NO310036B1 (fr)
OA (1) OA10429A (fr)
RU (1) RU2149248C1 (fr)
SA (1) SA95160479B1 (fr)
TN (1) TNSN95131A1 (fr)
WO (1) WO1996019635A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738178A (en) * 1995-11-17 1998-04-14 Baker Hughes Incorporated Method and apparatus for navigational drilling with a downhole motor employing independent drill string and bottomhole assembly rotary orientation and rotation
US6047784A (en) * 1996-02-07 2000-04-11 Schlumberger Technology Corporation Apparatus and method for directional drilling using coiled tubing
US6635756B1 (en) 1998-06-15 2003-10-21 National Starch And Chemical Investment Holding Corporation Starch obtainable from modified plants
US6446737B1 (en) * 1999-09-14 2002-09-10 Deep Vision Llc Apparatus and method for rotating a portion of a drill string
DE19963445A1 (de) 1999-12-28 2001-07-05 Basf Ag Verfahren zur Abtrennung von Formaldehyd aus polyolhaltigen Reaktionsgemischen unter Zusatz von Lösungsmitteln
US6419014B1 (en) 2000-07-20 2002-07-16 Schlumberger Technology Corporation Apparatus and method for orienting a downhole tool
ATE331116T1 (de) * 2004-01-27 2006-07-15 Schlumberger Technology Bv Unterirdisches bohren einer lateralbohrung
US8066085B2 (en) 2007-08-15 2011-11-29 Schlumberger Technology Corporation Stochastic bit noise control
US8727036B2 (en) 2007-08-15 2014-05-20 Schlumberger Technology Corporation System and method for drilling
US8534380B2 (en) 2007-08-15 2013-09-17 Schlumberger Technology Corporation System and method for directional drilling a borehole with a rotary drilling system
US20100038141A1 (en) 2007-08-15 2010-02-18 Schlumberger Technology Corporation Compliantly coupled gauge pad system with movable gauge pads
US8720604B2 (en) 2007-08-15 2014-05-13 Schlumberger Technology Corporation Method and system for steering a directional drilling system
US8757294B2 (en) 2007-08-15 2014-06-24 Schlumberger Technology Corporation System and method for controlling a drilling system for drilling a borehole in an earth formation
US8763726B2 (en) 2007-08-15 2014-07-01 Schlumberger Technology Corporation Drill bit gauge pad control
GB2454880B (en) * 2007-11-21 2012-02-15 Schlumberger Holdings Drilling system
CN102007266B (zh) 2008-04-18 2014-09-10 国际壳牌研究有限公司 用于处理地下含烃地层的系统和方法
US9129728B2 (en) 2008-10-13 2015-09-08 Shell Oil Company Systems and methods of forming subsurface wellbores
US8510081B2 (en) * 2009-02-20 2013-08-13 Canrig Drilling Technology Ltd. Drilling scorecard
US9957755B2 (en) * 2012-12-19 2018-05-01 Halliburton Energy Services, Inc. Directional drilling using a rotating housing and a selectively offsetable drive shaft
US9347269B2 (en) * 2013-03-05 2016-05-24 National Oilwell Varco, L.P. Adjustable bend assembly for a downhole motor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3423465C1 (de) * 1984-06-26 1985-05-02 Norton Christensen, Inc., Salt Lake City, Utah Vorrichtungen zum wahlweisen Geradeaus- oder Richtungsbohren in unterirdische Gesteinsformationen
DE3839760C1 (en) * 1988-11-25 1990-01-18 Gewerkschaft Walter Ag Double rotary drilling apparatus for making directionally accurate bores, in particular horizontal bores
US5022471A (en) * 1990-01-08 1991-06-11 Maurer Engineering, Inc. Deviated wellbore drilling system and apparatus
GB9210846D0 (en) * 1992-05-21 1992-07-08 Baroid Technology Inc Drill bit steering

Also Published As

Publication number Publication date
CN1062634C (zh) 2001-02-28
RU2149248C1 (ru) 2000-05-20
OA10429A (en) 2002-03-21
AU692040B2 (en) 1998-05-28
CA2207923A1 (fr) 1996-06-27
DE69509557D1 (de) 1999-06-10
SA95160479B1 (ar) 2005-06-14
BR9510493A (pt) 1998-01-13
DK0799363T3 (da) 1999-11-15
WO1996019635A1 (fr) 1996-06-27
EG20620A (en) 1999-09-30
CO4480786A1 (es) 1997-07-09
EP0799363B1 (fr) 1999-05-06
NO310036B1 (no) 2001-05-07
AU4435796A (en) 1996-07-10
MY115387A (en) 2003-05-31
EP0799363A1 (fr) 1997-10-08
CN1171142A (zh) 1998-01-21
TNSN95131A1 (fr) 1996-02-06
DE69509557T2 (de) 1999-11-04
AR004469A1 (es) 1998-12-16
NO972878D0 (no) 1997-06-20
NO972878L (no) 1997-06-20
MX9704585A (es) 1997-10-31

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