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 (fr) 1994-12-21 1995-12-20 Systeme de forage orientable a moteur de fond de puits

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 (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 (21)

* 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
WO1999066050A1 (fr) 1998-06-15 1999-12-23 National Starch And Chemical Investment Holding Corporation Ameliorations apportees a des plantes et a des produits vegetaux
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
DE602004001328T2 (de) * 2004-01-27 2007-05-10 Schlumberger Technology B.V. Unterirdisches Bohren einer Lateralbohrung
US7481282B2 (en) 2005-05-13 2009-01-27 Weatherford/Lamb, Inc. Flow operated orienter
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
US7845430B2 (en) 2007-08-15 2010-12-07 Schlumberger Technology Corporation Compliantly coupled cutting system
US8066085B2 (en) 2007-08-15 2011-11-29 Schlumberger Technology Corporation Stochastic bit noise control
US8720604B2 (en) 2007-08-15 2014-05-13 Schlumberger Technology Corporation Method and system for steering a directional drilling system
US8534380B2 (en) 2007-08-15 2013-09-17 Schlumberger Technology Corporation System and method for directional drilling a borehole with a rotary drilling system
US8727036B2 (en) 2007-08-15 2014-05-20 Schlumberger Technology Corporation System and method for drilling
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
US8151907B2 (en) 2008-04-18 2012-04-10 Shell Oil Company Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations
CA2739039C (fr) 2008-10-13 2018-01-02 Shell Internationale Research Maatschappij B.V. Systemes et procedes de traitement d'une formation souterraine au moyen de conducteurs electriques
US8510081B2 (en) * 2009-02-20 2013-08-13 Canrig Drilling Technology Ltd. Drilling scorecard
RU2602851C1 (ru) * 2012-12-19 2016-11-20 Хэллибертон Энерджи Сервисиз, Инк. Направленное бурение с применением вращающегося корпуса и селективно отклоняющегося приводного вала
US9347269B2 (en) * 2013-03-05 2016-05-24 National Oilwell Varco, L.P. Adjustable bend assembly for a downhole motor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040494A (en) * 1975-06-09 1977-08-09 Smith International, Inc. Drill director
SU1285138A1 (ru) * 1983-05-16 1987-01-23 Азербайджанский Институт Нефти И Химии Им.М.Азизбекова Способ управлени азимутальным искривлением скважин
DE3423465C1 (de) * 1984-06-26 1985-05-02 Norton Christensen, Inc., Salt Lake City, Utah Vorrichtungen zum wahlweisen Geradeaus- oder Richtungsbohren in unterirdische Gesteinsformationen
SU1550071A1 (ru) * 1987-12-01 1990-03-15 Ухтинский индустриальный институт Способ проводки наклонного ствола скважины забойным двигателем
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
US5311952A (en) * 1992-05-22 1994-05-17 Schlumberger Technology Corporation Apparatus and method for directional drilling with downhole motor on coiled tubing

Also Published As

Publication number Publication date
CA2207923C (fr) 2006-05-16
TNSN95131A1 (fr) 1996-02-06
MY115387A (en) 2003-05-31
NO972878L (no) 1997-06-20
NO310036B1 (no) 2001-05-07
CN1062634C (zh) 2001-02-28
EP0799363A1 (fr) 1997-10-08
DE69509557D1 (de) 1999-06-10
AR004469A1 (es) 1998-12-16
EP0799363B1 (fr) 1999-05-06
CA2207923A1 (fr) 1996-06-27
EG20620A (en) 1999-09-30
SA95160479B1 (ar) 2005-06-14
MX9704585A (es) 1997-10-31
AU692040B2 (en) 1998-05-28
OA10429A (en) 2002-03-21
RU2149248C1 (ru) 2000-05-20
NO972878D0 (no) 1997-06-20
DE69509557T2 (de) 1999-11-04
WO1996019635A1 (fr) 1996-06-27
CN1171142A (zh) 1998-01-21
BR9510493A (pt) 1998-01-13
CO4480786A1 (es) 1997-07-09
AU4435796A (en) 1996-07-10

Similar Documents

Publication Publication Date Title
DK0799363T3 (da) Styrbar boring med motor nede i borehullet
NO963296L (no) Boreslam med forbedrede flytegenskaper
DK199801066A (da) Borerig
DK0571045T3 (da) Retningsbestemt boring med motor på oprullet rørslange nede i borehul
NO954362L (no) Avviksboreenhet
FI952565L (fi) Kivipora
NO951983D0 (no) Nedihullsverktöy
FI941742L (fi) Syväpora
DK0753034T3 (da) Boremudder
FI944291A0 (fi) Poratanko
FI954851L (fi) Porausyksikkö rengasmaisella kairakruunulla ja keskiöporalla
FI943603L (fi) Poralaite
GB2255594B (en) Downhole drilling motor
DE59610444D1 (de) Bohrwerkzeug
FI934741L (fi) Poralaite
KR960000676U (ko) 드 릴
KR960005393U (ko) 오거용 드릴
NO945088L (no) Metode for utforing av borehull
KR950033540U (ko) 굴착용 비트
FI943695A7 (fi) Menetelmä poralaitteen säätämiseksi
KR960014771U (ko) 시추기
NO943593D0 (no) Askebeger med brönner
ATE185399T1 (de) Bohrmeissel
KR950033546U (ko) 착암기
FI931518A7 (fi) Poralaite