EP2092153A2 - Système pour diriger un train de tiges de forage - Google Patents

Système pour diriger un train de tiges de forage

Info

Publication number
EP2092153A2
EP2092153A2 EP07865141A EP07865141A EP2092153A2 EP 2092153 A2 EP2092153 A2 EP 2092153A2 EP 07865141 A EP07865141 A EP 07865141A EP 07865141 A EP07865141 A EP 07865141A EP 2092153 A2 EP2092153 A2 EP 2092153A2
Authority
EP
European Patent Office
Prior art keywords
motor
drill bit
bit assembly
assembly
shaft
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.)
Withdrawn
Application number
EP07865141A
Other languages
German (de)
English (en)
Other versions
EP2092153A4 (fr
Inventor
Jim Shumway
Paula Turner
David Lundgreen
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.)
Services Petroliers Schlumberger SA
Prad Research and Development Ltd
Schlumberger Technology BV
Schlumberger Holdings Ltd
Original Assignee
Individual
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 US11/611,310 external-priority patent/US7600586B2/en
Priority claimed from US11/668,341 external-priority patent/US7497279B2/en
Priority claimed from US11/673,872 external-priority patent/US7484576B2/en
Priority claimed from US11/837,321 external-priority patent/US7559379B2/en
Application filed by Individual filed Critical Individual
Publication of EP2092153A2 publication Critical patent/EP2092153A2/fr
Publication of EP2092153A4 publication Critical patent/EP2092153A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/006—Mechanical motion converting means, e.g. reduction gearings
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/04—Electric drives
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes
    • 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
    • E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft
    • 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
    • E21B7/064—Deflecting the direction of boreholes specially adapted drill bits therefor
    • 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

Definitions

  • Fig. 10 is a cross-sectional diagram of another embodiment of a drill string suspended in a bore hole.
  • the drill bit assembly 102 may also comprise a steering motor 205 adapted to rotationally control a shaft 202 disposed within a body portion 209 of the drill bit 104 and protrudes from a working portion 210 of the drill bit 104.
  • the shaft 202 may protrude from the working portion 210 6 to 20 inches.
  • the shaft 202 may comprise a distal end 211 rotationally isolated from the body portion 209 and in communication with the subterranean formation 105.
  • the shaft 202 and its distal end 211 may be utilized to steer the drill bit assembly 102 and drill string 100 through the formation 105.
  • the second gear assembly 210 may be adapted to rotate the second rotor 307 faster than the first rotor 300.
  • the impellers 304 rotate, spinning the second gear assembly 210 and the first and second rotors.
  • the first and second rotors will rotate at different speeds, preferably the second rotor 307 will rotate 1.5 to 8 times faster.
  • the stator vanes 305 in the turbine 201 may help increase the efficiency of the turbine 201 by redirecting the flow of the drilling fluid by preventing the fluid from flowing in a circular path down the bore 301 of the drill string 100.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Flexible Shafts (AREA)

Abstract

La présente invention concerne, dans un aspect, un ensemble de trépan comportant une portion de corps intermédiaire entre une portion de queue et une portion de travail. La portion de travail a au moins un élément de coupe et au moins une portion d'un angle est disposée dans la portion de corps et fait saillie de la portion de travail. L'arbre a une extrémité distale isolée en rotation de la portion de corps et est en communication avec une formation souterraine. Un moteur est conçu pour commander en rotation l'extrémité distale.
EP07865141.1A 2006-12-15 2007-12-04 Système pour diriger un train de tiges de forage Withdrawn EP2092153A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11/611,310 US7600586B2 (en) 2006-12-15 2006-12-15 System for steering a drill string
US11/668,341 US7497279B2 (en) 2005-11-21 2007-01-29 Jack element adapted to rotate independent of a drill bit
US11/673,872 US7484576B2 (en) 2006-03-23 2007-02-12 Jack element in communication with an electric motor and or generator
US11/837,321 US7559379B2 (en) 2005-11-21 2007-08-10 Downhole steering
PCT/US2007/086323 WO2008076625A2 (fr) 2006-12-15 2007-12-04 Système pour diriger un train de tiges de forage

Publications (2)

Publication Number Publication Date
EP2092153A2 true EP2092153A2 (fr) 2009-08-26
EP2092153A4 EP2092153A4 (fr) 2015-03-25

Family

ID=39536950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07865141.1A Withdrawn EP2092153A4 (fr) 2006-12-15 2007-12-04 Système pour diriger un train de tiges de forage

Country Status (9)

Country Link
EP (1) EP2092153A4 (fr)
CN (1) CN101563520B (fr)
AU (1) AU2007334141B2 (fr)
BR (1) BRPI0718338A2 (fr)
CA (1) CA2672658C (fr)
MX (1) MX338284B (fr)
MY (1) MY155017A (fr)
NO (1) NO20092420L (fr)
WO (1) WO2008076625A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9464480B2 (en) 2011-03-10 2016-10-11 Halliburton Energy Services, Inc. Magnetostrictive motor for a borehole assembly
CN103089159A (zh) * 2011-11-08 2013-05-08 南通永大管业股份有限公司 一种带芯片的智能钻杆以及一种智能钻杆数据传输装置
US9752385B2 (en) * 2012-01-11 2017-09-05 Halliburton Energy Services, Inc. Pipe in pipe BHA electric drive motor
CN103672165A (zh) * 2012-09-05 2014-03-26 许文红 一种能够替代有线探棒的长效无线探棒装置
CN103306606B (zh) * 2013-06-28 2015-07-08 中国地质大学（武汉） 一种油气深井钻进用行星轮系节能双层钻头
GB2538001B (en) * 2014-02-20 2020-09-09 Halliburton Energy Services Inc Closed-loop speed/position control mechanism
FR3017897B1 (fr) 2014-02-21 2019-09-27 I.T.H.P.P Systeme de forage rotary par decharges electriques
CN108736463A (zh) * 2017-04-24 2018-11-02 通用电气公司 井下发电系统及方法
CN112227952A (zh) * 2020-10-31 2021-01-15 河南城建学院 一种非开挖定向钻头
CN114086949B (zh) * 2021-10-21 2023-04-11 航天凯天环保科技股份有限公司 一种利用液压引导的地质勘探取样方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003008754A1 (fr) * 2001-07-16 2003-01-30 Shell Internationale Research Maatschappij B.V. Ensemble trepan rotatif orientable a outil pilote
US20030178232A1 (en) * 2002-03-25 2003-09-25 Smith International, Inc. Multi profile performance enhancing concentric drill bit
GB2409220A (en) * 2003-12-17 2005-06-22 Schlumberger Holdings Borehole apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300016A (en) * 1939-04-03 1942-10-27 Reed Roller Bit Co Directional drilling apparatus
US2540464A (en) * 1947-05-31 1951-02-06 Reed Roller Bit Co Pilot bit
DE3701914C1 (de) * 1987-01-23 1988-05-19 Eastman Christensen Co Direktangetriebenes Kernbohrwerkzeug
US5193628A (en) * 1991-06-03 1993-03-16 Utd Incorporated Method and apparatus for determining path orientation of a passageway
GB9503827D0 (en) 1995-02-25 1995-04-19 Camco Drilling Group Ltd "Improvements in or relating to steerable rotary drilling systems
US6367565B1 (en) * 1998-03-27 2002-04-09 David R. Hall Means for detecting subterranean formations and monitoring the operation of a down-hole fluid driven percussive piston
US6670880B1 (en) 2000-07-19 2003-12-30 Novatek Engineering, Inc. Downhole data transmission system
US20060077757A1 (en) * 2004-10-13 2006-04-13 Dale Cox Apparatus and method for seismic measurement-while-drilling
US8827006B2 (en) * 2005-05-12 2014-09-09 Schlumberger Technology Corporation Apparatus and method for measuring while drilling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003008754A1 (fr) * 2001-07-16 2003-01-30 Shell Internationale Research Maatschappij B.V. Ensemble trepan rotatif orientable a outil pilote
US20030178232A1 (en) * 2002-03-25 2003-09-25 Smith International, Inc. Multi profile performance enhancing concentric drill bit
GB2409220A (en) * 2003-12-17 2005-06-22 Schlumberger Holdings Borehole apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2008076625A2 *

Also Published As

Publication number Publication date
MX2009006368A (es) 2009-08-26
WO2008076625A3 (fr) 2009-02-26
MY155017A (en) 2015-08-28
CN101563520B (zh) 2013-04-10
CA2672658C (fr) 2014-07-08
CN101563520A (zh) 2009-10-21
AU2007334141A1 (en) 2008-06-26
BRPI0718338A2 (pt) 2013-11-19
EP2092153A4 (fr) 2015-03-25
WO2008076625A2 (fr) 2008-06-26
AU2007334141B2 (en) 2014-03-06
MX338284B (es) 2016-04-11
CA2672658A1 (fr) 2008-06-26
NO20092420L (no) 2009-06-25

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Owner name: SERVICES PETROLIERS SCHLUMBERGER

Owner name: PRAD RESEARCH AND DEVELOPMENT LIMITED

Owner name: SCHLUMBERGER TECHNOLOGY B.V.

Owner name: SCHLUMBERGER HOLDINGS LIMITED

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