WO2009039453A3 - Contrôle de forage directionnel - Google Patents

Contrôle de forage directionnel Download PDF

Info

Publication number
WO2009039453A3
WO2009039453A3 PCT/US2008/077131 US2008077131W WO2009039453A3 WO 2009039453 A3 WO2009039453 A3 WO 2009039453A3 US 2008077131 W US2008077131 W US 2008077131W WO 2009039453 A3 WO2009039453 A3 WO 2009039453A3
Authority
WO
WIPO (PCT)
Prior art keywords
quill
hydraulic motor
toolface orientation
directional drilling
drilling control
Prior art date
Application number
PCT/US2008/077131
Other languages
English (en)
Other versions
WO2009039453A2 (fr
Inventor
Scott Boone
Brian Ellis
Beat Kuttel
John Scarborough
Original Assignee
Nabors Global Holdings Ltd
Scott Boone
Brian Ellis
Beat Kuttel
John Scarborough
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
Priority claimed from US11/859,378 external-priority patent/US7823655B2/en
Priority claimed from US11/952,511 external-priority patent/US7938197B2/en
Application filed by Nabors Global Holdings Ltd, Scott Boone, Brian Ellis, Beat Kuttel, John Scarborough filed Critical Nabors Global Holdings Ltd
Priority to MX2010003063A priority Critical patent/MX337489B/es
Priority to CA2700258A priority patent/CA2700258C/fr
Publication of WO2009039453A2 publication Critical patent/WO2009039453A2/fr
Publication of WO2009039453A3 publication Critical patent/WO2009039453A3/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/04Directional drilling
    • E21B7/06Deflecting the direction of boreholes
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/02Automatic control of the tool feed
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/04Directional drilling
    • E21B7/10Correction of deflected boreholes

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)
  • Automatic Control Of Machine Tools (AREA)

Abstract

La présente invention concerne des procédés et un appareil pour utiliser un fourreau pour diriger un moteur électrique lors de l'allongement d'un sondage dans une direction ayant une composante horizontale, le fourreau et le moteur hydraulique étant couplés à des extrémités opposées d'un train de tiges de forage, en surveillant une orientation de phase de coupe effective d'un outil entraîné par un moteur hydraulique par la surveillance d'un paramètre d'opération de forage indicatif d'une différence entre l'orientation de phase de coupe effective et une orientation de phase de coupe souhaitée, puis en ajustant une position du fourreau d'une quantité qui dépend du paramètre d'opération de forage surveillé.
PCT/US2008/077131 2007-09-21 2008-09-19 Contrôle de forage directionnel WO2009039453A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2010003063A MX337489B (es) 2007-09-21 2008-09-19 Control de perforacion direccional.
CA2700258A CA2700258C (fr) 2007-09-21 2008-09-19 Controle de forage directionnel

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US11/859,378 US7823655B2 (en) 2007-09-21 2007-09-21 Directional drilling control
US11/859,378 2007-09-21
US98586907P 2007-11-06 2007-11-06
US60/985,869 2007-11-06
US11/952,511 2007-12-07
US11/952,511 US7938197B2 (en) 2006-12-07 2007-12-07 Automated MSE-based drilling apparatus and methods
US1609307P 2007-12-21 2007-12-21
US61/016,093 2007-12-21
US2632308P 2008-02-05 2008-02-05
US61/026,323 2008-02-05

Publications (2)

Publication Number Publication Date
WO2009039453A2 WO2009039453A2 (fr) 2009-03-26
WO2009039453A3 true WO2009039453A3 (fr) 2009-05-07

Family

ID=40468803

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2008/077131 WO2009039453A2 (fr) 2007-09-21 2008-09-19 Contrôle de forage directionnel
PCT/US2008/077125 WO2009039448A2 (fr) 2007-09-21 2008-09-19 Appareil et procédés de forage directionnel automatisés

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2008/077125 WO2009039448A2 (fr) 2007-09-21 2008-09-19 Appareil et procédés de forage directionnel automatisés

Country Status (5)

Country Link
CN (1) CN101868595B (fr)
CA (2) CA2698743C (fr)
MX (2) MX337489B (fr)
RU (1) RU2471980C2 (fr)
WO (2) WO2009039453A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290995B2 (en) 2012-12-07 2016-03-22 Canrig Drilling Technology Ltd. Drill string oscillation methods

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US8672055B2 (en) 2006-12-07 2014-03-18 Canrig Drilling Technology Ltd. Automated directional drilling apparatus and methods
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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Also Published As

Publication number Publication date
WO2009039448A3 (fr) 2009-05-07
WO2009039453A2 (fr) 2009-03-26
CA2698743A1 (fr) 2009-03-26
RU2010115758A (ru) 2011-10-27
CN101868595A (zh) 2010-10-20
CA2700258C (fr) 2012-11-13
CA2700258A1 (fr) 2009-03-26
MX2010003062A (es) 2010-04-07
WO2009039448A2 (fr) 2009-03-26
MX337489B (es) 2016-03-08
CA2698743C (fr) 2016-01-05
CN101868595B (zh) 2014-09-10
MX2010003063A (es) 2010-08-11
RU2471980C2 (ru) 2013-01-10

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