IT1168037B - Valvola di sicurezza e sfogo di emergenza azionata a vite - Google Patents

Valvola di sicurezza e sfogo di emergenza azionata a vite

Info

Publication number
IT1168037B
IT1168037B IT24376/81A IT2437681A IT1168037B IT 1168037 B IT1168037 B IT 1168037B IT 24376/81 A IT24376/81 A IT 24376/81A IT 2437681 A IT2437681 A IT 2437681A IT 1168037 B IT1168037 B IT 1168037B
Authority
IT
Italy
Prior art keywords
safety valve
emergency release
operated safety
screw operated
screw
Prior art date
Application number
IT24376/81A
Other languages
English (en)
Other versions
IT8124376A0 (it
Inventor
Burchus Quinton Barrington
Gerald Dean Jackson
Wilbur P Clayton
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of IT8124376A0 publication Critical patent/IT8124376A0/it
Application granted granted Critical
Publication of IT1168037B publication Critical patent/IT1168037B/it

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
    • 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

  • 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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Taps Or Cocks (AREA)
  • Mechanically-Actuated Valves (AREA)
IT24376/81A 1980-10-07 1981-10-07 Valvola di sicurezza e sfogo di emergenza azionata a vite IT1168037B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/194,914 US4372391A (en) 1980-10-07 1980-10-07 Screw operated emergency relief and safety valve

Publications (2)

Publication Number Publication Date
IT8124376A0 IT8124376A0 (it) 1981-10-07
IT1168037B true IT1168037B (it) 1987-05-20

Family

ID=22719379

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24376/81A IT1168037B (it) 1980-10-07 1981-10-07 Valvola di sicurezza e sfogo di emergenza azionata a vite

Country Status (7)

Country Link
US (1) US4372391A (it)
AU (1) AU7603681A (it)
BR (1) BR8106247A (it)
GB (1) GB2085052A (it)
IT (1) IT1168037B (it)
NL (1) NL8104422A (it)
NO (1) NO813321L (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470465A (en) * 1983-04-22 1984-09-11 Halliburton Company Ball type shut in tool
US4566534A (en) * 1985-02-01 1986-01-28 Camco, Incorporated Solenoid actuated well safety valve
US4648445A (en) * 1985-12-13 1987-03-10 Halliburton Company Retrieving mechanism
US4651829A (en) * 1985-12-13 1987-03-24 Halliburton Company Subsurface control valve
GB9326062D0 (en) * 1993-12-21 1994-02-23 Exploration & Prod Serv Horizontal tree safety valve
US5836395A (en) * 1994-08-01 1998-11-17 Weatherford/Lamb, Inc. Valve for wellbore use
US5564502A (en) * 1994-07-12 1996-10-15 Halliburton Company Well completion system with flapper control valve
US5509442A (en) * 1995-03-28 1996-04-23 Claycomb; Jackson R. Mud saver valve
US6182762B1 (en) * 1997-09-24 2001-02-06 Monty E. Harris Storm valve
US6220359B1 (en) 1998-11-02 2001-04-24 Halliburton Energy Services, Inc. Pump through safety valve and method
US8408291B2 (en) * 2010-03-23 2013-04-02 Baker Hughes Incorporated Engaging device
US10774615B2 (en) 2016-08-30 2020-09-15 Baker Hughes Holdings Llc Multi-port ball valve for while drilling applications
CN113445962B (zh) * 2021-06-24 2022-05-31 西南石油大学 一种液动式双层管双梯度井下防喷阀

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033290A (en) * 1959-10-01 1962-05-08 Cicero C Brown Screw-set non-retrievable packer
US3351133A (en) * 1965-06-14 1967-11-07 Baker Oil Tools Inc Tubing weight-controlled safety valve apparatus
US3386701A (en) * 1965-07-26 1968-06-04 Brown Oil Tools Well tools
US3568715A (en) * 1968-02-08 1971-03-09 Otis Eng Co Well tools
US3990508A (en) * 1972-05-12 1976-11-09 Varco International, Inc. Remotely operated well safety valves
US3955623A (en) * 1974-04-22 1976-05-11 Schlumberger Technology Corporation Subsea control valve apparatus
US3967687A (en) * 1974-07-29 1976-07-06 Fowler Dwight W Curb drain hole drill
US4009753A (en) * 1976-03-22 1977-03-01 Schlumberger Technology Corporation Subsea master valve apparatus
US4116272A (en) * 1977-06-21 1978-09-26 Halliburton Company Subsea test tree for oil wells
US4103744A (en) * 1977-08-04 1978-08-01 Baker International Corporation Safety valve and ball type equalizing valve
US4160484A (en) * 1978-01-16 1979-07-10 Camco, Incorporated Surface control well safety valve
US4270606A (en) * 1979-03-14 1981-06-02 Baker International Corporation Apparatus for selective disengagement of a fluid transmission conduit and for control of fluid transmission from a well zone

Also Published As

Publication number Publication date
GB2085052A (en) 1982-04-21
NO813321L (no) 1982-04-13
US4372391A (en) 1983-02-08
AU7603681A (en) 1982-04-22
NL8104422A (nl) 1982-05-03
IT8124376A0 (it) 1981-10-07
BR8106247A (pt) 1982-06-15

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