BR112014001770A2 - ball valve and method for isolating a duct system - Google Patents

ball valve and method for isolating a duct system

Info

Publication number
BR112014001770A2
BR112014001770A2 BR112014001770A BR112014001770A BR112014001770A2 BR 112014001770 A2 BR112014001770 A2 BR 112014001770A2 BR 112014001770 A BR112014001770 A BR 112014001770A BR 112014001770 A BR112014001770 A BR 112014001770A BR 112014001770 A2 BR112014001770 A2 BR 112014001770A2
Authority
BR
Brazil
Prior art keywords
isolating
ball valve
duct system
duct
ball
Prior art date
Application number
BR112014001770A
Other languages
Portuguese (pt)
Inventor
Tennant Alistair
Original Assignee
Expro North Sea 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 Expro North Sea Ltd filed Critical Expro North Sea Ltd
Publication of BR112014001770A2 publication Critical patent/BR112014001770A2/en

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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/04—Cutting of wire lines or the like
    • 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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads 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
    • E21B34/00—Valve arrangements for boreholes or 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
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in 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
    • 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
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • 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
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Housings (AREA)
BR112014001770A 2011-07-27 2012-07-24 ball valve and method for isolating a duct system BR112014001770A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1112883.2A GB2493175A (en) 2011-07-27 2011-07-27 A ball valve having a recessed cutting area
PCT/GB2012/051770 WO2013014439A2 (en) 2011-07-27 2012-07-24 Ball valve

Publications (1)

Publication Number Publication Date
BR112014001770A2 true BR112014001770A2 (en) 2017-02-21

Family

ID=44652375

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014001770A BR112014001770A2 (en) 2011-07-27 2012-07-24 ball valve and method for isolating a duct system

Country Status (7)

Country Link
US (1) US20140175317A1 (en)
EP (1) EP2737165A2 (en)
AU (1) AU2012288617A1 (en)
BR (1) BR112014001770A2 (en)
CA (1) CA2842541A1 (en)
GB (1) GB2493175A (en)
WO (1) WO2013014439A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493180A (en) * 2011-07-27 2013-01-30 Expro North Sea Ltd Valve housing arrangement
GB201317808D0 (en) 2013-10-08 2013-11-20 Expro North Sea Ltd Intervention system and apparatus
GB201713253D0 (en) * 2017-08-18 2017-10-04 Expro North Sea Ltd Valve seat and valve
US20240051271A1 (en) 2021-01-28 2024-02-15 Saint-Gobain Glass France Composite pane with improved color effect
CN114622859B (en) * 2022-04-08 2023-12-26 北京中天必捷能源技术有限责任公司 Novel cutting combined ball and cutting process
US11965394B1 (en) * 2023-08-25 2024-04-23 Halliburton Energy Services, Inc. Subsea test tree fast ball actuation with low pressure pump through capability

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233860A (en) * 1962-04-16 1966-02-08 Otis Eng Co Ball valve improvement
US4009753A (en) * 1976-03-22 1977-03-01 Schlumberger Technology Corporation Subsea master valve apparatus
CA1087519A (en) * 1977-04-25 1980-10-14 Michael B. Calhoun Well tools
US4253525A (en) * 1978-07-31 1981-03-03 Schlumberger Technology Corporation Retainer valve system
US4576234A (en) * 1982-09-17 1986-03-18 Schlumberger Technology Corporation Full bore sampler valve
US4658904A (en) * 1985-05-31 1987-04-21 Schlumberger Technology Corporation Subsea master valve for use in well testing
US5284209A (en) * 1992-08-19 1994-02-08 Halliburton Company Coiled tubing cutting modification
US6601650B2 (en) * 2001-08-09 2003-08-05 Worldwide Oilfield Machine, Inc. Method and apparatus for replacing BOP with gate valve
US8540031B2 (en) * 2010-12-29 2013-09-24 Michael Rimi Encapsulating device

Also Published As

Publication number Publication date
WO2013014439A3 (en) 2013-12-05
GB201112883D0 (en) 2011-09-07
US20140175317A1 (en) 2014-06-26
CA2842541A1 (en) 2013-01-31
WO2013014439A2 (en) 2013-01-31
GB2493175A (en) 2013-01-30
EP2737165A2 (en) 2014-06-04
AU2012288617A1 (en) 2014-01-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]