CA1180594A - Pompe de type moineau - Google Patents

Pompe de type moineau

Info

Publication number
CA1180594A
CA1180594A CA000374000A CA374000A CA1180594A CA 1180594 A CA1180594 A CA 1180594A CA 000374000 A CA000374000 A CA 000374000A CA 374000 A CA374000 A CA 374000A CA 1180594 A CA1180594 A CA 1180594A
Authority
CA
Canada
Prior art keywords
pump
pumping element
well
pumping
tubular string
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
CA000374000A
Other languages
English (en)
Inventor
Stanley Steblyk
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA000374000A priority Critical patent/CA1180594A/fr
Application granted granted Critical
Publication of CA1180594A publication Critical patent/CA1180594A/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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps 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
    • F04C2/107—Rotary-piston machines or pumps 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 with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps 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 with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F04C2/1073—Rotary-piston machines or pumps 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 with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits

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)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
CA000374000A 1981-03-27 1981-03-27 Pompe de type moineau Expired CA1180594A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000374000A CA1180594A (fr) 1981-03-27 1981-03-27 Pompe de type moineau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000374000A CA1180594A (fr) 1981-03-27 1981-03-27 Pompe de type moineau

Publications (1)

Publication Number Publication Date
CA1180594A true CA1180594A (fr) 1985-01-08

Family

ID=4119561

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000374000A Expired CA1180594A (fr) 1981-03-27 1981-03-27 Pompe de type moineau

Country Status (1)

Country Link
CA (1) CA1180594A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5275239A (en) * 1992-02-04 1994-01-04 Valmar Consulting Ltd. Anchoring device for tubing string
FR2696792A1 (fr) * 1992-10-13 1994-04-15 Inst Francais Du Petrole Système de pompage comportant une pompe volumétrique à grand débit.
US5370179A (en) * 1993-07-13 1994-12-06 Mills; Robert A. R. Drive head for rotary down hole pump
US5636690A (en) * 1995-10-20 1997-06-10 Garay; Thomas W. Torque anchor
US5771969A (en) * 1995-10-16 1998-06-30 Excalibre Oil Tools Ltd. Helical bearing anchor and catcher
US6073693A (en) * 1996-05-30 2000-06-13 Ipec Ltd. Downhole anchor
US6386292B1 (en) 1999-03-11 2002-05-14 Linden H. Bland Wellbore annulus packer apparatus and method
US6557639B1 (en) 1999-10-18 2003-05-06 Innovative Production Technologies Ltd. Apparatus and method for pumping fluids for use with a downhole rotary pump
US7900708B2 (en) 2008-10-24 2011-03-08 Marcel Obrejanu Multiple-block downhole anchors and anchor assemblies

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5275239A (en) * 1992-02-04 1994-01-04 Valmar Consulting Ltd. Anchoring device for tubing string
FR2696792A1 (fr) * 1992-10-13 1994-04-15 Inst Francais Du Petrole Système de pompage comportant une pompe volumétrique à grand débit.
US5370179A (en) * 1993-07-13 1994-12-06 Mills; Robert A. R. Drive head for rotary down hole pump
US5771969A (en) * 1995-10-16 1998-06-30 Excalibre Oil Tools Ltd. Helical bearing anchor and catcher
US5636690A (en) * 1995-10-20 1997-06-10 Garay; Thomas W. Torque anchor
US6073693A (en) * 1996-05-30 2000-06-13 Ipec Ltd. Downhole anchor
US6386292B1 (en) 1999-03-11 2002-05-14 Linden H. Bland Wellbore annulus packer apparatus and method
US6557639B1 (en) 1999-10-18 2003-05-06 Innovative Production Technologies Ltd. Apparatus and method for pumping fluids for use with a downhole rotary pump
US7900708B2 (en) 2008-10-24 2011-03-08 Marcel Obrejanu Multiple-block downhole anchors and anchor assemblies

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Legal Events

Date Code Title Description
MKEX Expiry