FR2817905B1 - Dispositif de forage directionnel rotary comportant un moyen de flexion a glissieres - Google Patents

Dispositif de forage directionnel rotary comportant un moyen de flexion a glissieres

Info

Publication number
FR2817905B1
FR2817905B1 FR0015914A FR0015914A FR2817905B1 FR 2817905 B1 FR2817905 B1 FR 2817905B1 FR 0015914 A FR0015914 A FR 0015914A FR 0015914 A FR0015914 A FR 0015914A FR 2817905 B1 FR2817905 B1 FR 2817905B1
Authority
FR
France
Prior art keywords
drilling device
directional drilling
bending means
rotary directional
slide bending
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
FR0015914A
Other languages
English (en)
Other versions
FR2817905A1 (fr
Inventor
Claude Mabile
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR0015914A priority Critical patent/FR2817905B1/fr
Priority to PCT/FR2001/003683 priority patent/WO2002046568A1/fr
Priority to AU2002222017A priority patent/AU2002222017A1/en
Publication of FR2817905A1 publication Critical patent/FR2817905A1/fr
Application granted granted Critical
Publication of FR2817905B1 publication Critical patent/FR2817905B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
FR0015914A 2000-12-07 2000-12-07 Dispositif de forage directionnel rotary comportant un moyen de flexion a glissieres Expired - Fee Related FR2817905B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0015914A FR2817905B1 (fr) 2000-12-07 2000-12-07 Dispositif de forage directionnel rotary comportant un moyen de flexion a glissieres
PCT/FR2001/003683 WO2002046568A1 (fr) 2000-12-07 2001-11-22 Dispositif de forage directionnel rotary comportant un moyen de flexion a glissieres
AU2002222017A AU2002222017A1 (en) 2000-12-07 2001-11-22 Rotary directional drilling device comprising deflecting means with slides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0015914A FR2817905B1 (fr) 2000-12-07 2000-12-07 Dispositif de forage directionnel rotary comportant un moyen de flexion a glissieres

Publications (2)

Publication Number Publication Date
FR2817905A1 FR2817905A1 (fr) 2002-06-14
FR2817905B1 true FR2817905B1 (fr) 2003-01-10

Family

ID=8857365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0015914A Expired - Fee Related FR2817905B1 (fr) 2000-12-07 2000-12-07 Dispositif de forage directionnel rotary comportant un moyen de flexion a glissieres

Country Status (3)

Country Link
AU (1) AU2002222017A1 (fr)
FR (1) FR2817905B1 (fr)
WO (1) WO2002046568A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2859751B1 (fr) * 2003-09-15 2006-11-10 Cie Du Sol Installation de forage a tete rotative
EP2553204B1 (fr) 2010-03-30 2018-11-07 Gyrodata, Incorporated Flexion d'un arbre d'un outil de forage de puits orientable
CN109236201B (zh) * 2018-10-30 2020-05-08 中国石油天然气股份有限公司 扶正器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043381A (en) * 1960-05-05 1962-07-10 Jr Branch M Mcneely Means for controlling directional deviations in a well bore
US4394881A (en) * 1980-06-12 1983-07-26 Shirley Kirk R Drill steering apparatus
GB2172325B (en) * 1985-03-16 1988-07-20 Cambridge Radiation Tech Drilling apparatus
GB2177738B (en) 1985-07-13 1988-08-03 Cambridge Radiation Tech Control of drilling courses in the drilling of bore holes
US6158529A (en) * 1998-12-11 2000-12-12 Schlumberger Technology Corporation Rotary steerable well drilling system utilizing sliding sleeve

Also Published As

Publication number Publication date
AU2002222017A1 (en) 2002-06-18
WO2002046568A1 (fr) 2002-06-13
FR2817905A1 (fr) 2002-06-14

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20120831