DK0799363T3 - Styrbar boring med motor nede i borehullet - Google Patents

Styrbar boring med motor nede i borehullet

Info

Publication number
DK0799363T3
DK0799363T3 DK95943229T DK95943229T DK0799363T3 DK 0799363 T3 DK0799363 T3 DK 0799363T3 DK 95943229 T DK95943229 T DK 95943229T DK 95943229 T DK95943229 T DK 95943229T DK 0799363 T3 DK0799363 T3 DK 0799363T3
Authority
DK
Denmark
Prior art keywords
downhole motor
controllable bore
controllable
bore
downhole
Prior art date
Application number
DK95943229T
Other languages
Danish (da)
English (en)
Inventor
Alban Michel Faure
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of DK0799363T3 publication Critical patent/DK0799363T3/da

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)
DK95943229T 1994-12-21 1995-12-20 Styrbar boring med motor nede i borehullet DK0799363T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94203712 1994-12-21
PCT/EP1995/005163 WO1996019635A1 (en) 1994-12-21 1995-12-20 Steerable drilling with downhole motor

Publications (1)

Publication Number Publication Date
DK0799363T3 true DK0799363T3 (da) 1999-11-15

Family

ID=8217472

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95943229T DK0799363T3 (da) 1994-12-21 1995-12-20 Styrbar boring med motor nede i borehullet

Country Status (17)

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

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
EP1092033B1 (en) 1998-06-15 2009-04-15 Brunob Ii B.V. Improvements in or relating to plants and plant products
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
EP1559864B1 (en) * 2004-01-27 2006-06-21 Services Petroliers Schlumberger Downhole drilling of a lateral hole
US8899352B2 (en) 2007-08-15 2014-12-02 Schlumberger Technology Corporation System and method for drilling
US8720604B2 (en) 2007-08-15 2014-05-13 Schlumberger Technology Corporation Method and system for steering a directional drilling system
US8763726B2 (en) 2007-08-15 2014-07-01 Schlumberger Technology Corporation Drill bit gauge pad control
US7971661B2 (en) 2007-08-15 2011-07-05 Schlumberger Technology Corporation Motor bit system
US8066085B2 (en) 2007-08-15 2011-11-29 Schlumberger Technology Corporation Stochastic bit noise control
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
US8534380B2 (en) 2007-08-15 2013-09-17 Schlumberger Technology Corporation System and method for directional drilling a borehole with a rotary drilling system
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
JP5611962B2 (ja) 2008-10-13 2014-10-22 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 地表下地層を処理するために使用される循環熱伝導流体システム
US8510081B2 (en) * 2009-02-20 2013-08-13 Canrig Drilling Technology Ltd. Drilling scorecard
WO2014098842A1 (en) * 2012-12-19 2014-06-26 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
CA2207923A1 (en) 1996-06-27
AU692040B2 (en) 1998-05-28
AU4435796A (en) 1996-07-10
EG20620A (en) 1999-09-30
TNSN95131A1 (fr) 1996-02-06
MX9704585A (es) 1997-10-31
SA95160479B1 (ar) 2005-06-14
CA2207923C (en) 2006-05-16
EP0799363A1 (en) 1997-10-08
DE69509557T2 (de) 1999-11-04
NO972878L (no) 1997-06-20
DE69509557D1 (de) 1999-06-10
NO310036B1 (no) 2001-05-07
CO4480786A1 (es) 1997-07-09
OA10429A (en) 2002-03-21
WO1996019635A1 (en) 1996-06-27
CN1062634C (zh) 2001-02-28
RU2149248C1 (ru) 2000-05-20
AR004469A1 (es) 1998-12-16
NO972878D0 (no) 1997-06-20
EP0799363B1 (en) 1999-05-06
CN1171142A (zh) 1998-01-21
BR9510493A (pt) 1998-01-13
MY115387A (en) 2003-05-31

Similar Documents

Publication Publication Date Title
DK0799363T3 (da) Styrbar boring med motor nede i borehullet
NO963296L (no) Boreslam med forbedrede flytegenskaper
NO983933L (no) Borerigg
DK0571045T3 (da) Retningsbestemt boring med motor på oprullet rørslange nede i borehul
NO954362D0 (no) Avviksboreenhet
NO951983D0 (no) Nedihullsverktöy
DK0753034T3 (da) Boremudder
FI944291A0 (fi) Poratanko
FI98400B (fi) Poralaite
GB2255594B (en) Downhole drilling motor
DE9402360U1 (de) Bohrgerät
DE59610444D1 (de) Bohrwerkzeug
DE29503542U1 (de) Bohrsatz mit Hohlbohrer für Bohrungen in Mauerwerken
FI934741A0 (fi) Poralaite
KR960000676U (ko) 드 릴
DE29609140U1 (de) Tiefbohrwerkzeug
KR960005393U (ko) 오거용 드릴
NO945088L (no) Metode for utforing av borehull
KR950033540U (ko) 굴착용 비트
FI943695A (fi) Menetelmä poralaitteen säätämiseksi
KR960014771U (ko) 시추기
NO943593D0 (no) Askebeger med brönner
DE69421066D1 (de) Bohrmeissel
KR950033546U (ko) 착암기
NO941779D0 (no) Borkrone