CA1289412C - Fluid driven pumping apparatus - Google Patents

Fluid driven pumping apparatus

Info

Publication number
CA1289412C
CA1289412C CA000517400A CA517400A CA1289412C CA 1289412 C CA1289412 C CA 1289412C CA 000517400 A CA000517400 A CA 000517400A CA 517400 A CA517400 A CA 517400A CA 1289412 C CA1289412 C CA 1289412C
Authority
CA
Canada
Prior art keywords
fluid
pump
motor
housing
screw
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
CA000517400A
Other languages
English (en)
French (fr)
Inventor
Peter Eric Simmons
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 GB858521978A external-priority patent/GB8521978D0/en
Priority claimed from GB868605033A external-priority patent/GB8605033D0/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of CA1289412C publication Critical patent/CA1289412C/en
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
    • 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
    • E21B43/129—Adaptations of down-hole pump systems powered by fluid supplied from outside the borehole
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • F04C11/003—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle having complementary function
    • 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
    • F01C13/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01C13/04—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby for driving pumps or compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
CA000517400A 1985-09-04 1986-09-03 Fluid driven pumping apparatus Expired - Fee Related CA1289412C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB858521978A GB8521978D0 (en) 1985-09-04 1985-09-04 Pumping well fluids
GB8521978 1985-09-04
GB868605033A GB8605033D0 (en) 1986-02-28 1986-02-28 Fluid driven pumping apparatus
GB8605033 1986-02-28

Publications (1)

Publication Number Publication Date
CA1289412C true CA1289412C (en) 1991-09-24

Family

ID=26289729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000517400A Expired - Fee Related CA1289412C (en) 1985-09-04 1986-09-03 Fluid driven pumping apparatus

Country Status (6)

Country Link
EP (1) EP0216406B1 (de)
AU (1) AU595828B2 (de)
CA (1) CA1289412C (de)
DE (1) DE3680621D1 (de)
NO (1) NO171028C (de)
SG (1) SG69692G (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2357887C (en) 2001-09-28 2006-07-04 Pradeep Dass Method of adapting a downhole multi-phase twin screw pump for use in wells having a high gas content and a downhole multi-phase twin screw pump
GB0210018D0 (en) * 2002-05-01 2002-06-12 Univ City Plural-screw machines
US7401655B2 (en) * 2005-07-07 2008-07-22 Baker Hughes Incorporated Downhole gas compressor
EP2216501A1 (de) * 2009-02-10 2010-08-11 BP Exploration Operating Company Limited Pumpe
DE102014000846A1 (de) 2014-01-27 2015-07-30 Klaus Union Gmbh & Co. Kg Schraubenspindelpumpe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702838A (en) * 1927-12-30 1929-02-19 Sullivan Machinery Co Combined mechanical and air-lift pumping system
US2269189A (en) * 1939-03-20 1942-01-06 Harold R Downs Fluid pump
US2804260A (en) * 1949-07-11 1957-08-27 Svenska Rotor Maskiner Ab Engines of screw rotor type
US3184155A (en) * 1963-04-17 1965-05-18 Cooper Bessemer Corp Motor compressor unit
US4292011A (en) * 1979-08-20 1981-09-29 Kobe, Inc. Turbo pump gas compressor
US4386654A (en) * 1981-05-11 1983-06-07 Becker John A Hydraulically operated downhole oil well pump
DE3409970C1 (de) * 1984-03-19 1985-07-18 Norton Christensen, Inc., Salt Lake City, Utah Vorrichtung zum Foerdern von fliessfaehigen Stoffen

Also Published As

Publication number Publication date
AU595828B2 (en) 1990-04-12
AU6215386A (en) 1987-03-05
SG69692G (en) 1992-09-04
EP0216406B1 (de) 1991-07-31
NO863514L (no) 1987-03-05
EP0216406A1 (de) 1987-04-01
NO863514D0 (no) 1986-09-02
DE3680621D1 (de) 1991-09-05
NO171028C (no) 1993-01-13
NO171028B (no) 1992-10-05

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Legal Events

Date Code Title Description
MKLA Lapsed