FR2709147B1 - Outil d'orientation à disposer dans un puits pour orienter en rotation un outil travaillant dans le puits. - Google Patents

Outil d'orientation à disposer dans un puits pour orienter en rotation un outil travaillant dans le puits.

Info

Publication number
FR2709147B1
FR2709147B1 FR9410004A FR9410004A FR2709147B1 FR 2709147 B1 FR2709147 B1 FR 2709147B1 FR 9410004 A FR9410004 A FR 9410004A FR 9410004 A FR9410004 A FR 9410004A FR 2709147 B1 FR2709147 B1 FR 2709147B1
Authority
FR
France
Prior art keywords
well
tool
orient
rotation
working
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
FR9410004A
Other languages
English (en)
Other versions
FR2709147A1 (fr
Inventor
Ronald Earl Pringle
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.)
Camco International Inc
Original Assignee
Camco International Inc
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 US07/963,864 external-priority patent/US5316094A/en
Application filed by Camco International Inc filed Critical Camco International Inc
Publication of FR2709147A1 publication Critical patent/FR2709147A1/fr
Application granted granted Critical
Publication of FR2709147B1 publication Critical patent/FR2709147B1/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • 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

  • 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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Earth Drilling (AREA)
FR9410004A 1992-10-20 1994-08-12 Outil d'orientation à disposer dans un puits pour orienter en rotation un outil travaillant dans le puits. Expired - Fee Related FR2709147B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/963,864 US5316094A (en) 1992-10-20 1992-10-20 Well orienting tool and/or thruster
FR9312430A FR2698125B1 (fr) 1992-10-20 1993-10-19 Systeme d'orientation et de poussee pour un outil de travail installe dans un puits de forage.

Publications (2)

Publication Number Publication Date
FR2709147A1 FR2709147A1 (fr) 1995-02-24
FR2709147B1 true FR2709147B1 (fr) 1999-05-14

Family

ID=26230686

Family Applications (2)

Application Number Title Priority Date Filing Date
FR9410004A Expired - Fee Related FR2709147B1 (fr) 1992-10-20 1994-08-12 Outil d'orientation à disposer dans un puits pour orienter en rotation un outil travaillant dans le puits.
FR9410005A Expired - Fee Related FR2709148B1 (fr) 1992-10-20 1994-08-12 Ensemble combiné comprenant un outil d'orientation et un dispositif de poussée appliquant une charge à un trépan utilisé dans un puits de forage.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR9410005A Expired - Fee Related FR2709148B1 (fr) 1992-10-20 1994-08-12 Ensemble combiné comprenant un outil d'orientation et un dispositif de poussée appliquant une charge à un trépan utilisé dans un puits de forage.

Country Status (1)

Country Link
FR (2) FR2709147B1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405771A (en) * 1966-04-12 1968-10-15 Mr Dudley Hughes Deep well motor impact tool and drilling apparatus
US3797589A (en) * 1973-04-16 1974-03-19 Smith International Self guiding force applicator
US3799277A (en) * 1973-04-16 1974-03-26 Smith International Force applicator
US4040494A (en) * 1975-06-09 1977-08-09 Smith International, Inc. Drill director
US4270620A (en) * 1979-01-12 1981-06-02 Dailey Oil Tools, Inc. Constant bottom contact tool
EP0065601A1 (fr) * 1981-05-22 1982-12-01 James Dorman Lawrence Dispositif pour maintenir un contact permanent avec le fond du trou
US4443206A (en) * 1982-02-05 1984-04-17 Dailey, Inc. Well tool
US4633952A (en) * 1984-04-03 1987-01-06 Halliburton Company Multi-mode testing tool and method of use
US4911237A (en) * 1989-03-16 1990-03-27 Baker Hughes Incorporated Running tool for liner hanger
FR2648861B1 (fr) * 1989-06-26 1996-06-14 Inst Francais Du Petrole Dispositif pour guider un train de tiges dans un puits
US5133404A (en) * 1990-07-25 1992-07-28 Otis Engineering Corporation Rotary running tool for rotary lock mandrel
GB2267522B (en) * 1992-03-04 1995-08-23 Otis Eng Co Improvements in or relating to shifting tools

Also Published As

Publication number Publication date
FR2709148B1 (fr) 1999-05-14
FR2709148A1 (fr) 1995-02-24
FR2709147A1 (fr) 1995-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080630