FR2670838B1 - Moteur de forage de fond de puits. - Google Patents

Moteur de forage de fond de puits.

Info

Publication number
FR2670838B1
FR2670838B1 FR9115742A FR9115742A FR2670838B1 FR 2670838 B1 FR2670838 B1 FR 2670838B1 FR 9115742 A FR9115742 A FR 9115742A FR 9115742 A FR9115742 A FR 9115742A FR 2670838 B1 FR2670838 B1 FR 2670838B1
Authority
FR
France
Prior art keywords
drilling motor
downhole drilling
downhole
motor
drilling
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
FR9115742A
Other languages
English (en)
Other versions
FR2670838A1 (fr
Inventor
Forrest John
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.)
Drilex Systems Inc
Original Assignee
Drilex Systems 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 Drilex Systems Inc filed Critical Drilex Systems Inc
Publication of FR2670838A1 publication Critical patent/FR2670838A1/fr
Application granted granted Critical
Publication of FR2670838B1 publication Critical patent/FR2670838B1/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F01C1/101—Moineau-type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rotary Pumps (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR9115742A 1990-12-20 1991-12-18 Moteur de forage de fond de puits. Expired - Fee Related FR2670838B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63224790A 1990-12-20 1990-12-20

Publications (2)

Publication Number Publication Date
FR2670838A1 FR2670838A1 (fr) 1992-06-26
FR2670838B1 true FR2670838B1 (fr) 1995-07-07

Family

ID=24534732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115742A Expired - Fee Related FR2670838B1 (fr) 1990-12-20 1991-12-18 Moteur de forage de fond de puits.

Country Status (7)

Country Link
CA (1) CA2058080C (fr)
DE (1) DE4141851C2 (fr)
FR (1) FR2670838B1 (fr)
GB (1) GB2255594B (fr)
HU (1) HU207569B (fr)
MX (1) MX9102551A (fr)
NL (1) NL9102097A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821867A1 (de) * 1998-05-15 1999-11-18 Artemis Kautschuk Kunststoff Nach dem Moineau-Prinzip arbeitende Maschine, insbesondere Bohrmotor für Tiefbohrungen
US6905319B2 (en) 2002-01-29 2005-06-14 Halliburton Energy Services, Inc. Stator for down hole drilling motor
US7549487B2 (en) 2006-08-07 2009-06-23 Coiled Tubing Rental Tools, Inc. Mandrel and bearing assembly for downhole drilling motor
US7624819B1 (en) 2008-08-01 2009-12-01 Coiled Tubing Rental Tools, Inc. Universal joint assembly
US8869917B2 (en) 2011-06-22 2014-10-28 Coiled Tubing Rental Tools, Inc. Housing, mandrel and bearing assembly for downhole drilling motor
US8899351B2 (en) 2012-07-16 2014-12-02 Halliburton Energy Services, Inc. Apparatus and method for adjusting power units of downhole motors
CN103758756B (zh) * 2014-01-22 2016-01-06 中国石油天然气股份有限公司 平衡式金属螺杆泵

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527673A (en) * 1947-02-28 1950-10-31 Robbins & Myers Internal helical gear pump
US3499389A (en) * 1967-04-19 1970-03-10 Seeberger Kg Worm pump
FR2349729A1 (fr) * 1976-04-27 1977-11-25 Tiraspolsky Wladimir Engin helicoidal tronconne tel que pompe ou moteur
DE2713468C3 (de) * 1977-03-26 1982-09-02 Allweiler Ag, 7760 Radolfzell Stator für Exzenterschneckenpumpen
US4265323A (en) * 1979-09-13 1981-05-05 Christensen, Inc. Direct bit drive for deep drilling tools
US4676725A (en) * 1985-12-27 1987-06-30 Hughes Tool Company Moineau type gear mechanism with resilient sleeve
EP0358789A1 (fr) * 1988-09-14 1990-03-21 FOREG Aktiengesellschaft Stator pour pompe à vis excentrique
DE4006339C2 (de) * 1990-03-01 1994-08-04 Gd Anker Gmbh & Co Kg Stator für eine Exzenterschneckenpumpe

Also Published As

Publication number Publication date
DE4141851C2 (de) 1995-10-26
GB2255594B (en) 1994-07-20
CA2058080C (fr) 1997-11-18
HU913691D0 (en) 1992-02-28
GB2255594A (en) 1992-11-11
NL9102097A (nl) 1992-07-16
MX9102551A (es) 1992-06-01
GB9125527D0 (en) 1992-01-29
FR2670838A1 (fr) 1992-06-26
DE4141851A1 (de) 1992-07-02
CA2058080A1 (fr) 1992-06-21
HU207569B (en) 1993-04-28
HUT59735A (en) 1992-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse