GB201801432D0 - Subsea valve, flow system and method of use - Google Patents

Subsea valve, flow system and method of use

Info

Publication number
GB201801432D0
GB201801432D0 GBGB1801432.4A GB201801432A GB201801432D0 GB 201801432 D0 GB201801432 D0 GB 201801432D0 GB 201801432 A GB201801432 A GB 201801432A GB 201801432 D0 GB201801432 D0 GB 201801432D0
Authority
GB
United Kingdom
Prior art keywords
flow system
subsea valve
subsea
valve
flow
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.)
Withdrawn
Application number
GBGB1801432.4A
Other versions
GB2565172A (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.)
ENERMECH Ltd
Original Assignee
ENERMECH 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 ENERMECH Ltd filed Critical ENERMECH Ltd
Priority to GB1801432.4A priority Critical patent/GB2565172A/en
Priority claimed from GB1419320.5A external-priority patent/GB2534834B/en
Publication of GB201801432D0 publication Critical patent/GB201801432D0/en
Publication of GB2565172A publication Critical patent/GB2565172A/en
Withdrawn legal-status Critical Current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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
    • 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • F16K15/025—Check valves with guided rigid valve members 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (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)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
GB1801432.4A 2014-10-30 2014-10-30 Subsea valve, flow system and method of use Withdrawn GB2565172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1801432.4A GB2565172A (en) 2014-10-30 2014-10-30 Subsea valve, flow system and method of use

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1801432.4A GB2565172A (en) 2014-10-30 2014-10-30 Subsea valve, flow system and method of use
GB1419320.5A GB2534834B (en) 2014-10-30 2014-10-30 Subsea valve, flow system and method of use
PCT/GB2015/053275 WO2016067046A1 (en) 2014-10-30 2015-10-30 Subsea valve, flow system and method of use

Publications (2)

Publication Number Publication Date
GB201801432D0 true GB201801432D0 (en) 2018-03-14
GB2565172A GB2565172A (en) 2019-02-06

Family

ID=61558326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1801432.4A Withdrawn GB2565172A (en) 2014-10-30 2014-10-30 Subsea valve, flow system and method of use

Country Status (1)

Country Link
GB (1) GB2565172A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2620618A (en) * 2022-07-14 2024-01-17 Site And Field Services Ltd Valve assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2509077B (en) * 2012-12-19 2019-08-28 Forum Energy Tech Uk Limited Self-regulating surplussing check valve

Also Published As

Publication number Publication date
GB2565172A (en) 2019-02-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)