FR2632010B1 - Dispositif d'ancrage d'une sonde dans un puits par ecartement de bras d'ancrage mobiles - Google Patents

Dispositif d'ancrage d'une sonde dans un puits par ecartement de bras d'ancrage mobiles

Info

Publication number
FR2632010B1
FR2632010B1 FR8807275A FR8807275A FR2632010B1 FR 2632010 B1 FR2632010 B1 FR 2632010B1 FR 8807275 A FR8807275 A FR 8807275A FR 8807275 A FR8807275 A FR 8807275A FR 2632010 B1 FR2632010 B1 FR 2632010B1
Authority
FR
France
Prior art keywords
anchoring
probe
well
arms
spacing mobile
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
FR8807275A
Other languages
English (en)
Other versions
FR2632010A1 (fr
Inventor
Noel Etourmy
Jean Laurent
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.)
SAINT GAUDENS ATELIERS MECA
IFP Energies Nouvelles IFPEN
Original Assignee
SAINT GAUDENS ATELIERS MECA
IFP Energies Nouvelles IFPEN
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 SAINT GAUDENS ATELIERS MECA, IFP Energies Nouvelles IFPEN filed Critical SAINT GAUDENS ATELIERS MECA
Priority to FR8807275A priority Critical patent/FR2632010B1/fr
Priority to EP89401349A priority patent/EP0345112B1/fr
Priority to DE8989401349T priority patent/DE68900810D1/de
Priority to CN89103639A priority patent/CN1025447C/zh
Priority to NO892134A priority patent/NO172198C/no
Priority to JP1139019A priority patent/JPH02112588A/ja
Priority to CA000601096A priority patent/CA1310263C/fr
Priority to US07/357,994 priority patent/US4957162A/en
Publication of FR2632010A1 publication Critical patent/FR2632010A1/fr
Application granted granted Critical
Publication of FR2632010B1 publication Critical patent/FR2632010B1/fr
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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0411—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion specially adapted for anchoring tools or the like to the borehole wall or to well tube
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Actuator (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Measuring Fluid Pressure (AREA)
  • Piles And Underground Anchors (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR8807275A 1988-05-30 1988-05-30 Dispositif d'ancrage d'une sonde dans un puits par ecartement de bras d'ancrage mobiles Expired - Fee Related FR2632010B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8807275A FR2632010B1 (fr) 1988-05-30 1988-05-30 Dispositif d'ancrage d'une sonde dans un puits par ecartement de bras d'ancrage mobiles
EP89401349A EP0345112B1 (fr) 1988-05-30 1989-05-16 Dispositif d'ancrage d'une sonde dans un puits par écartement de bras d'ancrage mobiles
DE8989401349T DE68900810D1 (de) 1988-05-30 1989-05-16 Verankerungsvorrichtung fuer ein bohrlochgeraet mit ausstellbaren gelenkarmen.
CN89103639A CN1025447C (zh) 1988-05-30 1989-05-23 通过伸展活动锚固臂而将传感器锚固在井中的装置
NO892134A NO172198C (no) 1988-05-30 1989-05-26 Forankringsanordning for en sonde i en broenn
JP1139019A JPH02112588A (ja) 1988-05-30 1989-05-30 可動係留アームの開離を利用する坑内ゾンデの係留装置
CA000601096A CA1310263C (fr) 1988-05-30 1989-05-30 Dispositif d'ancrage d'une sonde dans un puits par ecartement de bras d'ancrage mobiles
US07/357,994 US4957162A (en) 1988-05-30 1989-05-30 Device for anchoring a probe in a well by spreading mobile anchorage arms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807275A FR2632010B1 (fr) 1988-05-30 1988-05-30 Dispositif d'ancrage d'une sonde dans un puits par ecartement de bras d'ancrage mobiles

Publications (2)

Publication Number Publication Date
FR2632010A1 FR2632010A1 (fr) 1989-12-01
FR2632010B1 true FR2632010B1 (fr) 1990-09-14

Family

ID=9366813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8807275A Expired - Fee Related FR2632010B1 (fr) 1988-05-30 1988-05-30 Dispositif d'ancrage d'une sonde dans un puits par ecartement de bras d'ancrage mobiles

Country Status (8)

Country Link
US (1) US4957162A (fr)
EP (1) EP0345112B1 (fr)
JP (1) JPH02112588A (fr)
CN (1) CN1025447C (fr)
CA (1) CA1310263C (fr)
DE (1) DE68900810D1 (fr)
FR (1) FR2632010B1 (fr)
NO (1) NO172198C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787504B1 (fr) 1998-12-18 2001-01-12 Inst Francais Du Petrole Systeme d'installation permanente des sondes de mesure contre la paroi interieure d'un conduit
US6935423B2 (en) * 2000-05-02 2005-08-30 Halliburton Energy Services, Inc. Borehole retention device
GB0102021D0 (en) * 2001-01-26 2001-03-14 E2 Tech Ltd Apparatus
US8171990B2 (en) * 2007-11-27 2012-05-08 Baker Hughes Incorporated In-situ formation strength testing with coring
US7757767B2 (en) * 2008-03-06 2010-07-20 Baker Hughes Incorporated Through tubing gun lock
JP4924732B2 (ja) * 2009-07-06 2012-04-25 日産自動車株式会社 スペアタイヤ設置構造
US9556694B2 (en) * 2014-07-11 2017-01-31 Sercel Apparatus and method for a motorless seismic tool
US9784058B2 (en) 2014-10-15 2017-10-10 Sercel Anchoring mechanism and method for down-hole tool
CN108679031A (zh) * 2018-05-18 2018-10-19 东莞海特帕沃液压科技有限公司 一种液压空压机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177938A (en) * 1958-10-23 1965-04-13 Schlumberger Well Surv Corp Methods and apparatus for operating borehole equipment
US3052297A (en) * 1959-02-25 1962-09-04 Halliburton Co Well tool
US3294171A (en) * 1964-02-10 1966-12-27 Otis Eng Co Hydraulic operated well tools
US3565170A (en) * 1969-12-12 1971-02-23 Schlumberger Technology Corp Control apparatus for well tools
FR2501380A1 (fr) * 1981-03-09 1982-09-10 Inst Francais Du Petrole Dispositif d'ancrage d'un instrument dans une cavite, muni de bras escamotables
FR2548727B1 (fr) * 1983-07-06 1985-11-29 Inst Francais Du Petrole Dispositif d'ancrage d'une sonde dans un puits, par ouverture de bras mobiles
US4715469A (en) * 1985-08-29 1987-12-29 Petrophysical Services, Inc. Borehole seismic receiver

Also Published As

Publication number Publication date
NO172198C (no) 1993-06-16
US4957162A (en) 1990-09-18
CN1025447C (zh) 1994-07-13
CA1310263C (fr) 1992-11-17
NO172198B (no) 1993-03-08
DE68900810D1 (de) 1992-03-19
EP0345112B1 (fr) 1992-02-05
NO892134D0 (no) 1989-05-26
CN1038141A (zh) 1989-12-20
NO892134L (no) 1989-12-01
EP0345112A1 (fr) 1989-12-06
FR2632010A1 (fr) 1989-12-01
JPH02112588A (ja) 1990-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse