GB201510673D0 - Improved pressure barrier system - Google Patents

Improved pressure barrier system

Info

Publication number
GB201510673D0
GB201510673D0 GBGB1510673.5A GB201510673A GB201510673D0 GB 201510673 D0 GB201510673 D0 GB 201510673D0 GB 201510673 A GB201510673 A GB 201510673A GB 201510673 D0 GB201510673 D0 GB 201510673D0
Authority
GB
United Kingdom
Prior art keywords
barrier system
pressure barrier
improved pressure
improved
pressure
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.)
Ceased
Application number
GBGB1510673.5A
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.)
Enovate Systems Ltd
Original Assignee
Enovate Systems 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 Enovate Systems Ltd filed Critical Enovate Systems Ltd
Priority to GBGB1510673.5A priority Critical patent/GB201510673D0/en
Publication of GB201510673D0 publication Critical patent/GB201510673D0/en
Priority to US15/736,562 priority patent/US20180195362A1/en
Priority to PCT/GB2016/051804 priority patent/WO2016203248A1/en
Priority to EP16731290.9A priority patent/EP3310992A1/en
Ceased 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
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • E21B33/063—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams for shearing drill pipes
    • 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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside the borehole
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Geophysics (AREA)
  • Powder Metallurgy (AREA)
  • Mechanical Engineering (AREA)
GBGB1510673.5A 2015-06-17 2015-06-17 Improved pressure barrier system Ceased GB201510673D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB1510673.5A GB201510673D0 (en) 2015-06-17 2015-06-17 Improved pressure barrier system
US15/736,562 US20180195362A1 (en) 2015-06-17 2016-06-16 Improved Pressure Barrier System
PCT/GB2016/051804 WO2016203248A1 (en) 2015-06-17 2016-06-16 Improved pressure barrier system
EP16731290.9A EP3310992A1 (en) 2015-06-17 2016-06-16 Improved pressure barrier system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1510673.5A GB201510673D0 (en) 2015-06-17 2015-06-17 Improved pressure barrier system

Publications (1)

Publication Number Publication Date
GB201510673D0 true GB201510673D0 (en) 2015-07-29

Family

ID=53784908

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1510673.5A Ceased GB201510673D0 (en) 2015-06-17 2015-06-17 Improved pressure barrier system

Country Status (4)

Country Link
US (1) US20180195362A1 (en)
EP (1) EP3310992A1 (en)
GB (1) GB201510673D0 (en)
WO (1) WO2016203248A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018218322A1 (en) * 2017-06-01 2018-12-06 Fmc Technologies Do Brasil Ltda Modular vertical wet christmas tree, installation method and intervention method thereof
DE102018128254A1 (en) * 2018-11-12 2020-05-14 Endress+Hauser SE+Co. KG Method for improving the measurement performance of a field device to be configured in automation technology
NO20211240A1 (en) * 2019-03-18 2021-10-13 Onesubsea Ip Uk Ltd Christmas tree assembly with high integrity pipeline protection system
GB2612333B (en) * 2021-10-28 2024-03-06 Aker Solutions As Control system for a subsea production valve actuator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO305138B1 (en) * 1994-10-31 1999-04-06 Mercur Slimhole Drilling And I Device for use in drilling oil / gas wells
NO951624L (en) * 1995-04-27 1996-10-28 Harald Moeksvold Underwater pressure-control equipment
GB2345927B (en) * 1999-02-11 2000-12-13 Fmc Corp Subsea completion system with integral valves
GB0618555D0 (en) 2006-09-21 2006-11-01 Enovate Systems Ltd Improved well bore control vlave
US9074452B2 (en) * 2008-05-28 2015-07-07 Onesubsea, Llc Actively energized dynamic seal system
BR112012007460B1 (en) * 2009-10-01 2019-05-21 Enovate Systems Limited WELL CONTAINMENT SYSTEM
GB2551094B (en) 2011-03-16 2018-05-30 Aker Solutions Ltd Subsea electric actuators and latches for them
US9033049B2 (en) * 2011-11-10 2015-05-19 Johnnie E. Kotrla Blowout preventer shut-in assembly of last resort
US9127524B2 (en) * 2013-03-11 2015-09-08 Bp Corporation North America Inc. Subsea well intervention system and methods

Also Published As

Publication number Publication date
EP3310992A1 (en) 2018-04-25
US20180195362A1 (en) 2018-07-12
WO2016203248A1 (en) 2016-12-22

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)