CA1004540A - Oil well pump having gas lock prevention means - Google Patents

Oil well pump having gas lock prevention means

Info

Publication number
CA1004540A
CA1004540A CA206,373A CA206373A CA1004540A CA 1004540 A CA1004540 A CA 1004540A CA 206373 A CA206373 A CA 206373A CA 1004540 A CA1004540 A CA 1004540A
Authority
CA
Canada
Prior art keywords
oil well
prevention means
well pump
gas lock
lock prevention
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
CA206,373A
Other versions
CA206373S (en
Inventor
Bobby L. Douglas
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries 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 Dresser Industries Inc filed Critical Dresser Industries Inc
Application granted granted Critical
Publication of CA1004540A publication Critical patent/CA1004540A/en
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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/126—Ball valves
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Details Of Reciprocating Pumps (AREA)
CA206,373A 1973-09-17 1974-08-06 Oil well pump having gas lock prevention means Expired CA1004540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US397571A US3861471A (en) 1973-09-17 1973-09-17 Oil well pump having gas lock prevention means and method of use thereof

Publications (1)

Publication Number Publication Date
CA1004540A true CA1004540A (en) 1977-02-01

Family

ID=23571731

Family Applications (1)

Application Number Title Priority Date Filing Date
CA206,373A Expired CA1004540A (en) 1973-09-17 1974-08-06 Oil well pump having gas lock prevention means

Country Status (4)

Country Link
US (1) US3861471A (en)
AR (1) AR225396A1 (en)
AT (1) AT331642B (en)
CA (1) CA1004540A (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219311A (en) * 1974-08-29 1980-08-26 Sargent Industries, Inc. Pump assembly
US4637469A (en) * 1984-08-06 1987-01-20 Dresser Industries, Inc. Apparatus and method of well preparation for chemical treatment of produced fluids
US4691735A (en) * 1985-05-10 1987-09-08 Horton James B Plunger valve apparatus for oil well pump
US4968226A (en) * 1989-04-28 1990-11-06 Brewer Carroll L Submergible reciprocating pump with perforated barrel
US5135366A (en) * 1989-11-21 1992-08-04 Petroleo Brasileiro S.A. Selective valve to pass fluids
CA2003438C (en) * 1989-11-21 1996-07-30 Marcos Pellegrini-Ribeiro Selective valve to pass fluids
US6755628B1 (en) 2002-07-16 2004-06-29 Howell's Well Service, Inc. Valve body for a traveling barrel pump
US7275592B2 (en) * 2003-02-21 2007-10-02 Davis Raymond C Oil well pump apparatus
US8225873B2 (en) 2003-02-21 2012-07-24 Davis Raymond C Oil well pump apparatus
US7108059B1 (en) * 2003-11-10 2006-09-19 Bruce Lanier Downhole pump
US7475731B2 (en) * 2004-04-15 2009-01-13 Production Control Services, Inc. Sand plunger
US7438125B2 (en) * 2004-04-20 2008-10-21 Production Control Services, Inc. Variable orifice bypass plunger
US7513301B2 (en) * 2005-05-09 2009-04-07 Production Control Services, Inc. Liquid aeration plunger
US7891960B2 (en) * 2006-03-13 2011-02-22 Lea Jr James F Reciprocal pump for gas and liquids
US8225872B2 (en) * 2006-10-19 2012-07-24 Schlumberger Technology Corporation Gas handling in a well environment
EP2185788A4 (en) * 2007-08-03 2016-01-06 Joseph A Zupanick Flow control system having an isolation device for preventing gas interference during downhole liquid removal operations
CN101469693B (en) * 2007-12-28 2010-12-08 姚尔强 Centring type rotary plunger oil-well pump
CA2717366A1 (en) 2008-03-13 2009-09-17 Pine Tree Gas, Llc Improved gas lift system
US8192181B2 (en) * 2009-02-24 2012-06-05 Thompson Pump Company Double standing valve sucker rod pump
US8448710B1 (en) * 2009-07-28 2013-05-28 Amy C. Stephens Plunger lift mechanism
RU2436996C1 (en) * 2010-09-27 2011-12-20 Владимир Васильевич Кунеевский Bottom-hole oil pump of double action
US8764407B2 (en) 2010-10-04 2014-07-01 William K. Filippi Fluid level control mechanism
US8764406B2 (en) 2010-10-04 2014-07-01 William K. Filippi Fluid level control mechanism
CN103502654B (en) * 2011-04-27 2016-02-10 格瑞克明尼苏达有限公司 With the reciprocating pump valve assembly of Thermal release
US9157301B2 (en) 2013-02-22 2015-10-13 Samson Pump Company, Llc Modular top loading downhole pump
US10151182B2 (en) 2013-02-22 2018-12-11 Samson Pump Company, Llc Modular top loading downhole pump with sealable exit valve and valve rod forming aperture
US9951591B2 (en) 2014-07-11 2018-04-24 Flowco Production Solutions, LLC Bypass plunger
US9624996B2 (en) 2015-01-15 2017-04-18 Flowco Production Solutions, LLC Robust bumper spring assembly
CA2918007C (en) 2015-01-15 2022-10-18 Flowco Production Solutions, LLC Robust bumper spring assembly
US11578570B2 (en) * 2015-02-20 2023-02-14 Flowco Production Solutions, LLC Unibody bypass plunger and valve cage with sealable ports
CA2921175C (en) * 2015-02-20 2023-09-26 Flowco Production Solutions, LLC Improved dart valves for bypass plungers
US9963957B2 (en) 2015-02-20 2018-05-08 Flowco Production Solutions, LLC Clutch assembly for bypass plungers
US10669824B2 (en) * 2015-02-20 2020-06-02 Flowco Production Solutions, LLC Unibody bypass plunger and valve cage with sealable ports
US10221849B2 (en) 2015-05-18 2019-03-05 Patriot Artificial Lift, LLC Forged flange lubricator
US10364658B2 (en) 2015-09-14 2019-07-30 Vlp Lift Systems, Llc Downhole pump with controlled traveling valve
US10161230B2 (en) 2016-03-15 2018-12-25 Patriot Artificial Lift, LLC Well plunger systems
US10385663B2 (en) * 2016-10-21 2019-08-20 Weatherford Technology Holdings, Llc Subsurface pump for use in well artificial lift operations having an interior flow passage of a plunger being in communication with a fluid chamber via a filter
US10550674B2 (en) 2018-03-06 2020-02-04 Flowco Production Solutions, LLC Internal valve plunger
US20220056785A1 (en) * 2018-09-13 2022-02-24 Flowco Production Solutions, LLC Unibody bypass plunger with integral dart valve cage
US11293267B2 (en) 2018-11-30 2022-04-05 Flowco Production Solutions, LLC Apparatuses and methods for scraping
USD937982S1 (en) 2019-05-29 2021-12-07 Flowco Production Solutions, LLC Apparatus for a plunger system
WO2021046330A1 (en) 2019-09-05 2021-03-11 Flowco Productions Solutions, Llc Gas assisted plunger lift control system and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1421004A (en) * 1921-04-09 1922-06-27 Hibbard Petroleum Company Well pump
US1698444A (en) * 1925-07-16 1929-01-08 Benjamin H Lybyer Apparatus for pumping oil from wells
US2263144A (en) * 1939-04-18 1941-11-18 Scott Bertha Britton Pump
US2363343A (en) * 1941-09-22 1944-11-21 Deep Wells Inc Gas eliminator
US2812721A (en) * 1949-12-01 1957-11-12 Kobe Inc Well pump
US3148629A (en) * 1963-05-09 1964-09-15 Wayne N Sutliff Deep well pump for viscous oil
US3479958A (en) * 1968-01-18 1969-11-25 United States Steel Corp Seating arrangement for subsurface pumps
US3594103A (en) * 1970-01-08 1971-07-20 United States Steel Corp Subsurface pump and method

Also Published As

Publication number Publication date
AR225396A1 (en) 1982-03-31
AT331642B (en) 1976-08-25
ATA656274A (en) 1975-11-15
US3861471A (en) 1975-01-21

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