GB201718013D0 - Back pressure valve for a completion string comprising sand screens, completion string comprising said back pressure valve, and method for lowering said - Google Patents

Back pressure valve for a completion string comprising sand screens, completion string comprising said back pressure valve, and method for lowering said

Info

Publication number
GB201718013D0
GB201718013D0 GBGB1718013.4A GB201718013A GB201718013D0 GB 201718013 D0 GB201718013 D0 GB 201718013D0 GB 201718013 A GB201718013 A GB 201718013A GB 201718013 D0 GB201718013 D0 GB 201718013D0
Authority
GB
United Kingdom
Prior art keywords
back pressure
pressure valve
completion string
lowering
sand screens
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.)
Granted
Application number
GBGB1718013.4A
Other versions
GB2555257B (en
GB2555257A (en
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.)
Toolserv As
Original Assignee
Toolserv As
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 Toolserv As filed Critical Toolserv As
Publication of GB201718013D0 publication Critical patent/GB201718013D0/en
Publication of GB2555257A publication Critical patent/GB2555257A/en
Application granted granted Critical
Publication of GB2555257B publication Critical patent/GB2555257B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Special Spraying Apparatus (AREA)
GB1718013.4A 2015-05-13 2016-05-11 Back pressure valve for a completion string comprising sand screens Active GB2555257B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20150590A NO340579B1 (en) 2015-05-13 2015-05-13 Back pressure valve for a completion string comprising sand screens
PCT/NO2016/050086 WO2016182451A1 (en) 2015-05-13 2016-05-11 Back pressure valve for a completion string comprising sand screens, completion string comprising said back pressure valve, and method for lowering said completion string

Publications (3)

Publication Number Publication Date
GB201718013D0 true GB201718013D0 (en) 2017-12-13
GB2555257A GB2555257A (en) 2018-04-25
GB2555257B GB2555257B (en) 2021-03-03

Family

ID=57248361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1718013.4A Active GB2555257B (en) 2015-05-13 2016-05-11 Back pressure valve for a completion string comprising sand screens

Country Status (3)

Country Link
GB (1) GB2555257B (en)
NO (1) NO340579B1 (en)
WO (1) WO2016182451A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106567689A (en) * 2016-11-18 2017-04-19 中国石油天然气股份有限公司 Underground automatic water control valve and automatic water control valve core
EP3596302B1 (en) 2017-03-17 2022-11-16 FMC Technologies, Inc. Testable back pressure valve and pressure testing system therefor
CN113090224B (en) * 2019-12-23 2023-06-30 中国石油天然气股份有限公司 Guide shoe for well cementation and expansion suspension well cementation tubular column

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1612168A (en) * 1925-02-06 1926-12-28 Charles H Benckenstein Valve mechanism for wells
US2104294A (en) * 1936-12-11 1938-01-04 Katherine T Cullen Method of washing wells
US2193144A (en) * 1939-05-25 1940-03-12 Hazen L Rymal Method and apparatus for forming mud seals
US2858838A (en) * 1955-11-10 1958-11-04 Scaramucci Domer Drill pipe float valve
US2962099A (en) * 1956-01-20 1960-11-29 Baker Oil Tools Inc Blowout control valve
US3385370A (en) * 1966-06-29 1968-05-28 Halliburton Co Self-fill and flow control safety valve
US5090446A (en) * 1990-12-17 1992-02-25 Edwin J. Hunter Adjustable check valve
US5413180A (en) * 1991-08-12 1995-05-09 Halliburton Company One trip backwash/sand control system with extendable washpipe isolation
GB0515071D0 (en) * 2005-07-22 2005-08-31 Moyes Peter B Non-return valve
US8757268B2 (en) * 2009-05-22 2014-06-24 Bl Sales & Management, Inc. Self centering downhole float valve for vertical and lateral wells
US9376896B2 (en) * 2012-03-07 2016-06-28 Weatherford Technology Holdings, Llc Bottomhole assembly for capillary injection system and method
CN103234067B (en) * 2013-05-10 2015-11-11 四川宏华石油设备有限公司 A kind of one-way valve for downhole tool

Also Published As

Publication number Publication date
NO340579B1 (en) 2017-05-15
NO20150590A1 (en) 2016-11-14
GB2555257B (en) 2021-03-03
WO2016182451A1 (en) 2016-11-17
GB2555257A (en) 2018-04-25

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