NO944998L - Fremgangsmåte og anordning for fjernstyring av et utstyr, samt anvendelse av en slik anordning ved borestreng - Google Patents

Fremgangsmåte og anordning for fjernstyring av et utstyr, samt anvendelse av en slik anordning ved borestreng

Info

Publication number
NO944998L
NO944998L NO944998A NO944998A NO944998L NO 944998 L NO944998 L NO 944998L NO 944998 A NO944998 A NO 944998A NO 944998 A NO944998 A NO 944998A NO 944998 L NO944998 L NO 944998L
Authority
NO
Norway
Prior art keywords
equipment
well
remote control
drill string
drill
Prior art date
Application number
NO944998A
Other languages
English (en)
Other versions
NO306633B1 (no
NO944998D0 (no
Inventor
Benoit Amaudric Du Chaffaut
Jean Boulet
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO944998D0 publication Critical patent/NO944998D0/no
Publication of NO944998L publication Critical patent/NO944998L/no
Publication of NO306633B1 publication Critical patent/NO306633B1/no

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
    • E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/004—Indexing systems for guiding relative movement between telescoping parts of downhole tools
    • E21B23/006—"J-slot" systems, i.e. lug and slot indexing mechanisms
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/095—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting an acoustic anomalies, e.g. using mud-pressure pulses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7792—Movable deflector or choke

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
NO944998A 1993-12-24 1994-12-23 Fremgangsmåte og anordning for fjernstyring av et utstyr, samt anvendelse av en slik anordning ved borestreng NO306633B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9315720A FR2714425B1 (fr) 1993-12-24 1993-12-24 Dispositif et méthode d'actionnement à distance d'un équipement - application à une garniture de forage.

Publications (3)

Publication Number Publication Date
NO944998D0 NO944998D0 (no) 1994-12-23
NO944998L true NO944998L (no) 1995-06-26
NO306633B1 NO306633B1 (no) 1999-11-29

Family

ID=9454459

Family Applications (1)

Application Number Title Priority Date Filing Date
NO944998A NO306633B1 (no) 1993-12-24 1994-12-23 Fremgangsmåte og anordning for fjernstyring av et utstyr, samt anvendelse av en slik anordning ved borestreng

Country Status (6)

Country Link
US (1) US5483987A (no)
EP (1) EP0661412B1 (no)
JP (1) JPH07331983A (no)
CA (1) CA2139007A1 (no)
FR (1) FR2714425B1 (no)
NO (1) NO306633B1 (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6237683B1 (en) 1996-04-26 2001-05-29 Camco International Inc. Wellbore flow control device
US7004266B2 (en) 1999-03-05 2006-02-28 Mark Alexander Russell Adjustable downhole tool
GB2347443B (en) 1999-03-05 2003-03-26 Cutting & Wear Resistant Dev Adjustable down-hole tool
US6241015B1 (en) * 1999-04-20 2001-06-05 Camco International, Inc. Apparatus for remote control of wellbore fluid flow
NO309491B1 (no) * 1999-06-24 2001-02-05 Bakke Technology As Anordning ved verktöy tilpasset for å endre boreretningen under boring
US6688408B2 (en) 2000-05-16 2004-02-10 James S. Barbera Auger drill directional control system
US7128170B1 (en) 2001-11-15 2006-10-31 Mark Alexander Russell Adjustable stabiliser for directional drilling
GB2421744A (en) * 2005-01-04 2006-07-05 Cutting & Wear Resistant Dev Under-reamer or stabiliser with hollow, extendable arms and inclined ribs
US7481282B2 (en) * 2005-05-13 2009-01-27 Weatherford/Lamb, Inc. Flow operated orienter
US7946361B2 (en) * 2008-01-17 2011-05-24 Weatherford/Lamb, Inc. Flow operated orienter and method of directional drilling using the flow operated orienter
JP5376961B2 (ja) * 2008-02-01 2013-12-25 株式会社半導体エネルギー研究所 半導体装置
US8049292B2 (en) 2008-03-27 2011-11-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for manufacturing semiconductor device
CN103939052B (zh) * 2014-05-28 2016-01-13 西南石油大学 一种液压式不压井井下开关
GB2535509A (en) 2015-02-19 2016-08-24 Nov Downhole Eurasia Ltd Selective downhole actuator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024845A (en) * 1957-10-01 1962-03-13 Baker Oil Tools Inc Apparatus for setting packers in well bores
US4913231A (en) * 1988-12-09 1990-04-03 Dowell Schlumberger Tool for treating subterranean wells
FR2670824B1 (fr) * 1990-12-21 1997-01-24 Inst Francais Du Petrole Dispositif d'actionnement a distance d'un equipement comportant un systeme duse/aiguille et son application a une garniture de forage .

Also Published As

Publication number Publication date
FR2714425B1 (fr) 1996-03-15
JPH07331983A (ja) 1995-12-19
FR2714425A1 (fr) 1995-06-30
EP0661412B1 (fr) 1997-06-18
CA2139007A1 (fr) 1995-06-25
NO306633B1 (no) 1999-11-29
EP0661412A1 (fr) 1995-07-05
NO944998D0 (no) 1994-12-23
US5483987A (en) 1996-01-16

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN JUNE 2003