JPS5718480A - Double action pump in oil well - Google Patents

Double action pump in oil well

Info

Publication number
JPS5718480A
JPS5718480A JP7732981A JP7732981A JPS5718480A JP S5718480 A JPS5718480 A JP S5718480A JP 7732981 A JP7732981 A JP 7732981A JP 7732981 A JP7732981 A JP 7732981A JP S5718480 A JPS5718480 A JP S5718480A
Authority
JP
Japan
Prior art keywords
oil well
double action
action pump
pump
double
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.)
Pending
Application number
JP7732981A
Other languages
English (en)
Inventor
Rafuaeru Kanarizo Kaarosu
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.)
Otis Engineering Corp
Original Assignee
Otis Engineering Corp
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 Otis Engineering Corp filed Critical Otis Engineering Corp
Publication of JPS5718480A publication Critical patent/JPS5718480A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
    • F04B47/08—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth the motors being actuated by fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Fats And Perfumes (AREA)
  • Jet Pumps And Other Pumps (AREA)
JP7732981A 1980-05-22 1981-05-21 Double action pump in oil well Pending JPS5718480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15252980A 1980-05-22 1980-05-22

Publications (1)

Publication Number Publication Date
JPS5718480A true JPS5718480A (en) 1982-01-30

Family

ID=22543314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7732981A Pending JPS5718480A (en) 1980-05-22 1981-05-21 Double action pump in oil well

Country Status (7)

Country Link
JP (1) JPS5718480A (ja)
CA (1) CA1142081A (ja)
DE (1) DE3117763A1 (ja)
FR (1) FR2483018B1 (ja)
GB (1) GB2077366B (ja)
NL (1) NL8102107A (ja)
NO (1) NO811727L (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516917A (en) * 1983-03-28 1985-05-14 Otis Engineering Corporation Well pumping apparatus and method
US4871302A (en) * 1988-01-26 1989-10-03 Milam/Clardy, Inc. Apparatus for removing fluid from the ground and method for same
US5857519A (en) * 1997-07-31 1999-01-12 Texaco Inc Downhole disposal of well produced water using pressurized gas
CN109973371A (zh) * 2019-05-13 2019-07-05 西南石油大学 用于高含水油井的串联式双作用注采泵
US11655695B2 (en) * 2020-07-10 2023-05-23 Digital Downhole Inc. Rodless pump and multi-sealing hydraulic sub artificial lift system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522996A (en) * 1969-01-02 1970-08-04 Arthur P Bentley Bottom hole pump
JPS5139403A (ja) * 1974-09-25 1976-04-02 Kobe Inc Honpu

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1448486A (en) * 1921-09-15 1923-03-13 George C Garraway Pump
US2423111A (en) * 1944-07-10 1947-07-01 Charles M O'leary Pneumatic pumping mechanism
US2427703A (en) * 1945-01-15 1947-09-23 Hugh S Berkey Combination pump and gas lift
US2726605A (en) * 1952-11-01 1955-12-13 William F Tebbetts Gas lift for wells
US2799225A (en) * 1953-10-07 1957-07-16 Alco Valve Co Deep well pump
US2821141A (en) * 1953-11-30 1958-01-28 Sargent Rodless Pump Company Hydraulic well pump
US2720836A (en) * 1954-04-16 1955-10-18 Asa E Warren Air lift pump
US3064582A (en) * 1959-06-12 1962-11-20 Dowty Rotol Ltd Reciprocating pumps
GB1359821A (en) * 1971-06-14 1974-07-10 Hedley Saw M R Reciprocating pumps and compressors
US3963377A (en) * 1974-05-20 1976-06-15 Schlumberger Technology Corporation Pneumatically powered pump system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522996A (en) * 1969-01-02 1970-08-04 Arthur P Bentley Bottom hole pump
JPS5139403A (ja) * 1974-09-25 1976-04-02 Kobe Inc Honpu

Also Published As

Publication number Publication date
DE3117763A1 (de) 1982-02-11
NL8102107A (nl) 1981-12-16
FR2483018A1 (fr) 1981-11-27
GB2077366B (en) 1984-09-19
GB2077366A (en) 1981-12-16
FR2483018B1 (fr) 1987-08-07
CA1142081A (en) 1983-03-01
NO811727L (no) 1981-11-23

Similar Documents

Publication Publication Date Title
GB2078868B (en) Hydraulic pump
DE3173070D1 (en) Water in oil emulsions
ZM2081A1 (en) Improvements in or relating to pumps
JPS57122172A (en) Reciprocating pump
JPS5779290A (en) Gear pump
GB2123093B (en) Hydraulic pumps
DE3278247D1 (en) Oil pump
JPS56129777A (en) Hydraulic pump
EP0075020A4 (en) VARIABLE SECTION PUMP.
GB2084218B (en) Pump plug for use in well operations
JPS5762767A (en) Pump
DE3163676D1 (en) Pump
JPS5726284A (en) Piston pump
GB2131890B (en) Hydraulic well pump
GB2088970B (en) Hydraulic pump
JPS5718480A (en) Double action pump in oil well
JPS5773884A (en) Pump
JPS57391A (en) Pump
GB2076059B (en) Gerotor pump
JPS572481A (en) Hydraulic pump
GB2083565B (en) Edlectromagnetic pump
GB2086481B (en) Gearwheel pumps
GB2071213B (en) Hydraulic gear pumps and motors
DE3175438D1 (en) Squeeze pump
PT76084B (en) Hydraulic oil pump