CA2190215A1 - Obturateur anti-eruption et dispositif de scellement - Google Patents

Obturateur anti-eruption et dispositif de scellement

Info

Publication number
CA2190215A1
CA2190215A1 CA002190215A CA2190215A CA2190215A1 CA 2190215 A1 CA2190215 A1 CA 2190215A1 CA 002190215 A CA002190215 A CA 002190215A CA 2190215 A CA2190215 A CA 2190215A CA 2190215 A1 CA2190215 A1 CA 2190215A1
Authority
CA
Canada
Prior art keywords
pump rod
passageway
central housing
well
valve member
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.)
Abandoned
Application number
CA002190215A
Other languages
English (en)
Inventor
Andrew Wright
Curtis Phillip Ring
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.)
Alberta Basic Industries Ltd
Original Assignee
569396 Alberta Ltd
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 569396 Alberta Ltd filed Critical 569396 Alberta Ltd
Priority to CA002190215A priority Critical patent/CA2190215A1/fr
Publication of CA2190215A1 publication Critical patent/CA2190215A1/fr
Abandoned 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/08—Wipers; Oil savers
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
CA002190215A 1996-11-13 1996-11-13 Obturateur anti-eruption et dispositif de scellement Abandoned CA2190215A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002190215A CA2190215A1 (fr) 1996-11-13 1996-11-13 Obturateur anti-eruption et dispositif de scellement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002190215A CA2190215A1 (fr) 1996-11-13 1996-11-13 Obturateur anti-eruption et dispositif de scellement

Publications (1)

Publication Number Publication Date
CA2190215A1 true CA2190215A1 (fr) 1998-05-13

Family

ID=4159246

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002190215A Abandoned CA2190215A1 (fr) 1996-11-13 1996-11-13 Obturateur anti-eruption et dispositif de scellement

Country Status (1)

Country Link
CA (1) CA2190215A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7673674B2 (en) 2006-01-31 2010-03-09 Stream-Flo Industries Ltd. Polish rod clamping device
US10087696B2 (en) 2000-06-09 2018-10-02 Oil Lift Technology Inc. Polish rod locking clamp
CN114575790A (zh) * 2022-02-22 2022-06-03 王福连 一种用于油田采油井具有流速过载关闭功能的井口采油树
CN115306360A (zh) * 2022-09-20 2022-11-08 西安石油大学 一种测控一体化注水井偏心智能配水器
CN117905410A (zh) * 2024-03-20 2024-04-19 大庆强弘科技有限公司 一种石油井口防喷密封保护装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10087696B2 (en) 2000-06-09 2018-10-02 Oil Lift Technology Inc. Polish rod locking clamp
US7673674B2 (en) 2006-01-31 2010-03-09 Stream-Flo Industries Ltd. Polish rod clamping device
CN114575790A (zh) * 2022-02-22 2022-06-03 王福连 一种用于油田采油井具有流速过载关闭功能的井口采油树
CN114575790B (zh) * 2022-02-22 2025-02-07 盖易得(无锡)阀门有限公司 一种用于油田采油井具有流速过载关闭功能的井口采油树
CN115306360A (zh) * 2022-09-20 2022-11-08 西安石油大学 一种测控一体化注水井偏心智能配水器
CN115306360B (zh) * 2022-09-20 2024-04-30 西安石油大学 一种测控一体化注水井偏心智能配水器
CN117905410A (zh) * 2024-03-20 2024-04-19 大庆强弘科技有限公司 一种石油井口防喷密封保护装置
CN117905410B (zh) * 2024-03-20 2024-05-28 大庆强弘科技有限公司 一种石油井口防喷密封保护装置

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Legal Events

Date Code Title Description
FZDE Discontinued