FR2532986B1 - Entrainement direct de trepan pour forages profonds selon le principe de refoulement de moineau - Google Patents

Entrainement direct de trepan pour forages profonds selon le principe de refoulement de moineau

Info

Publication number
FR2532986B1
FR2532986B1 FR8313531A FR8313531A FR2532986B1 FR 2532986 B1 FR2532986 B1 FR 2532986B1 FR 8313531 A FR8313531 A FR 8313531A FR 8313531 A FR8313531 A FR 8313531A FR 2532986 B1 FR2532986 B1 FR 2532986B1
Authority
FR
France
Prior art keywords
pressure
drilling according
deep drilling
bit drive
direct bit
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
Application number
FR8313531A
Other languages
English (en)
Other versions
FR2532986A1 (fr
Inventor
Friedhelm Makohl
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.)
Norton Christensen Inc
Original Assignee
Christensen Inc
Norton Christensen 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
Application filed by Christensen Inc, Norton Christensen Inc filed Critical Christensen Inc
Publication of FR2532986A1 publication Critical patent/FR2532986A1/fr
Application granted granted Critical
Publication of FR2532986B1 publication Critical patent/FR2532986B1/fr
Expired 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
    • 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
    • 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
    • E21B4/02—Fluid rotary type drives
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
FR8313531A 1982-09-14 1983-08-22 Entrainement direct de trepan pour forages profonds selon le principe de refoulement de moineau Expired FR2532986B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3233980A DE3233980C1 (de) 1982-09-14 1982-09-14 Direktantrieb fuer Tiefbohrmeissel nach dem Moineau-Verdraengungsprinzip

Publications (2)

Publication Number Publication Date
FR2532986A1 FR2532986A1 (fr) 1984-03-16
FR2532986B1 true FR2532986B1 (fr) 1986-10-24

Family

ID=6173136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8313531A Expired FR2532986B1 (fr) 1982-09-14 1983-08-22 Entrainement direct de trepan pour forages profonds selon le principe de refoulement de moineau

Country Status (6)

Country Link
US (1) US4485880A (fr)
BE (1) BE897188A (fr)
CA (1) CA1196626A (fr)
DE (1) DE3233980C1 (fr)
FR (1) FR2532986B1 (fr)
GB (1) GB2127065B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3468474D1 (en) * 1983-06-27 1988-02-11 Alsthom Method of protecting a mechanical system with limited movement in an aggressive environment
US5090497A (en) * 1990-07-30 1992-02-25 Baker Hughes Incorporated Flexible coupling for progressive cavity downhole drilling motor
US5588772A (en) * 1993-06-25 1996-12-31 North Houston Machine, Inc. High strength, quick connect/disconnect coupling
US5409324A (en) * 1993-06-25 1995-04-25 North Houston Machine, Inc. High strength, quick connect/disconnect coupling
US5669455A (en) * 1996-01-31 1997-09-23 Dietrich; Rainer Bi-rotational coupling system
GB2351746A (en) * 1999-07-08 2001-01-10 Norske Stats Oljeselskap Downhole motors
GB0101014D0 (en) * 2001-01-15 2001-02-28 Neyrfor Weir Ltd Improved downhole tool
US6755248B2 (en) * 2002-03-28 2004-06-29 Baker Hughes Incorporated One trip through tubing window milling apparatus and method
US7703551B2 (en) * 2005-06-21 2010-04-27 Bow River Tools And Services Ltd. Fluid driven drilling motor and system
RU2341637C2 (ru) * 2007-01-09 2008-12-20 Государственное образовательное учреждение высшего профессионального образования "Тюменский государственный нефтегазовый университет" Малогабаритный винтовой забойный двигатель (варианты)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167019A (en) * 1937-11-01 1939-07-25 Smith Corp A O Automatic clutch for drilling apparatus
US2795398A (en) * 1954-03-25 1957-06-11 Exxon Research Engineering Co Shock absorbing drill collar
FR1158545A (fr) * 1956-09-13 1958-06-16 Moteur de forage souterrain avec dispositif de transmission d'un couple entre les tiges de forage et l'outil
US3884051A (en) * 1973-03-12 1975-05-20 Clifford C Bottoms Bearing structure for telescoping well tool
FR2332412A1 (fr) * 1975-11-19 1977-06-17 Alsthom Cgee Dispositif d'immobilisation en rotation de la partie statorique d'un moteur souterrain
JPS55115626A (en) * 1979-02-26 1980-09-05 Matsui Seisakusho:Kk Shaft connecting apparatus
US4258792A (en) * 1979-03-15 1981-03-31 Otis Engineering Corporation Hydraulic tubing tensioner
DE2917331C3 (de) * 1979-04-28 1982-02-04 Christensen, Inc., 84115 Salt Lake City, Utah Direktantrieb für Tiefbohrmeißel o.dgl. in einem Rohrloch arbeitende Werkzeuge

Also Published As

Publication number Publication date
FR2532986A1 (fr) 1984-03-16
CA1196626A (fr) 1985-11-12
BE897188A (fr) 1983-10-17
GB2127065B (en) 1986-01-08
US4485880A (en) 1984-12-04
DE3233980C1 (de) 1983-09-29
GB8309185D0 (en) 1983-05-11
GB2127065A (en) 1984-04-04

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse