DE69509557T2 - Richtbohren mit bohrlochmotor - Google Patents

Richtbohren mit bohrlochmotor

Info

Publication number
DE69509557T2
DE69509557T2 DE69509557T DE69509557T DE69509557T2 DE 69509557 T2 DE69509557 T2 DE 69509557T2 DE 69509557 T DE69509557 T DE 69509557T DE 69509557 T DE69509557 T DE 69509557T DE 69509557 T2 DE69509557 T2 DE 69509557T2
Authority
DE
Germany
Prior art keywords
drill hole
straight drilling
drilling
straight
drill
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
DE69509557T
Other languages
German (de)
English (en)
Other versions
DE69509557D1 (de
Inventor
Alban 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 Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE69509557D1 publication Critical patent/DE69509557D1/de
Application granted granted Critical
Publication of DE69509557T2 publication Critical patent/DE69509557T2/de
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)
DE69509557T 1994-12-21 1995-12-20 Richtbohren mit bohrlochmotor Expired - Fee Related DE69509557T2 (de)

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 (2)

Publication Number Publication Date
DE69509557D1 DE69509557D1 (de) 1999-06-10
DE69509557T2 true DE69509557T2 (de) 1999-11-04

Family

ID=8217472

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69509557T Expired - Fee Related DE69509557T2 (de) 1994-12-21 1995-12-20 Richtbohren mit bohrlochmotor

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
ATE428788T1 (de) 1998-06-15 2009-05-15 Brunob Ii Bv Verbesserung von pflanzen und deren produkten
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
US7845430B2 (en) * 2007-08-15 2010-12-07 Schlumberger Technology Corporation Compliantly coupled cutting system
US8727036B2 (en) 2007-08-15 2014-05-20 Schlumberger Technology Corporation System and method for drilling
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
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
US8763726B2 (en) 2007-08-15 2014-07-01 Schlumberger Technology Corporation Drill bit gauge pad control
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
US20090260823A1 (en) 2008-04-18 2009-10-22 Robert George Prince-Wright Mines and tunnels for use in treating subsurface hydrocarbon containing formations
US8267170B2 (en) 2008-10-13 2012-09-18 Shell Oil Company Offset barrier wells in subsurface formations
US8510081B2 (en) * 2009-02-20 2013-08-13 Canrig Drilling Technology Ltd. Drilling scorecard
WO2014098842A1 (fr) * 2012-12-19 2014-06-26 Halliburton Energy Services, Inc. Forage directionnel à l'aide d'un boîtier rotatif et d'un arbre d'entraînement pouvant être sélectivement décalé
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
OA10429A (en) 2002-03-21
EP0799363B1 (fr) 1999-05-06
AU692040B2 (en) 1998-05-28
AR004469A1 (es) 1998-12-16
NO972878D0 (no) 1997-06-20
AU4435796A (en) 1996-07-10
DK0799363T3 (da) 1999-11-15
EG20620A (en) 1999-09-30
CA2207923C (fr) 2006-05-16
MX9704585A (es) 1997-10-31
MY115387A (en) 2003-05-31
RU2149248C1 (ru) 2000-05-20
SA95160479B1 (ar) 2005-06-14
DE69509557D1 (de) 1999-06-10
CN1062634C (zh) 2001-02-28
EP0799363A1 (fr) 1997-10-08
WO1996019635A1 (fr) 1996-06-27
CO4480786A1 (es) 1997-07-09
NO310036B1 (no) 2001-05-07
CN1171142A (zh) 1998-01-21
CA2207923A1 (fr) 1996-06-27
TNSN95131A1 (fr) 1996-02-06
BR9510493A (pt) 1998-01-13
NO972878L (no) 1997-06-20

Similar Documents

Publication Publication Date Title
NO983933D0 (no) Borerigg
DE69509557D1 (de) Richtbohren mit bohrlochmotor
NO932261D0 (no) Borkrone
NO992906L (no) Borkrone
NO962372D0 (no) Logge- og boreverktöy
BR9507151A (pt) Broca particularmente parafuso de perfuração
DK0753034T3 (da) Boremudder
FI944291A0 (fi) Poratanko
DK199900345U3 (da) Borebit
DE69830107D1 (de) Drehbohr-Fräsmeissel mit Bohrflüssigkeitsdüsen
FI98400B (fi) Poralaite
NO941375D0 (no) Borkrone
DE59800216D1 (de) Bohrmaschine mit Hohlbohrer und Zentrierbohrer
ATA89296A (de) Hydraulischer tieflochbohrhammer
DE9307758U1 (de) Tieflochbohrmaschine
DE59604134D1 (de) Bohrkrone
AT265U3 (de) Bohrkrone
NO951945D0 (no) Borefluider
DE29503542U1 (de) Bohrsatz mit Hohlbohrer für Bohrungen in Mauerwerken
NO20000938L (no) Borkrone
FI934741A0 (fi) Poralaite
DE29615091U1 (de) Bohrgerät mit einer Gesteinsbohrmaschine
DE59704756D1 (de) Stichlochbohrmaschine
NO941779D0 (no) Borkrone
DE59705023D1 (de) Bohrkrone mit Zentrierbohrer

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee