[go: up one dir, main page]

FR1380079A - Oil well blowout valve - Google Patents

Oil well blowout valve

Info

Publication number
FR1380079A
FR1380079A FR960190A FR960190A FR1380079A FR 1380079 A FR1380079 A FR 1380079A FR 960190 A FR960190 A FR 960190A FR 960190 A FR960190 A FR 960190A FR 1380079 A FR1380079 A FR 1380079A
Authority
FR
France
Prior art keywords
oil well
well blowout
blowout valve
valve
oil
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.)
Expired
Application number
FR960190A
Other languages
French (fr)
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.)
Shaffer Tool Works
Original Assignee
Shaffer Tool Works
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 Shaffer Tool Works filed Critical Shaffer Tool Works
Priority to FR960190A priority Critical patent/FR1380079A/en
Application granted granted Critical
Publication of FR1380079A publication Critical patent/FR1380079A/en
Expired 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
    • 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

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)
FR960190A 1964-01-14 1964-01-14 Oil well blowout valve Expired FR1380079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR960190A FR1380079A (en) 1964-01-14 1964-01-14 Oil well blowout valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR960190A FR1380079A (en) 1964-01-14 1964-01-14 Oil well blowout valve

Publications (1)

Publication Number Publication Date
FR1380079A true FR1380079A (en) 1964-11-27

Family

ID=8820822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR960190A Expired FR1380079A (en) 1964-01-14 1964-01-14 Oil well blowout valve

Country Status (1)

Country Link
FR (1) FR1380079A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2026959A1 (en) * 1968-12-23 1970-09-25 Hydril Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2026959A1 (en) * 1968-12-23 1970-09-25 Hydril Co

Similar Documents

Publication Publication Date Title
FR1377966A (en) Fluid connection
CH437213A (en) Fluid filtration installation
FR1453624A (en) Fluids for hydraulic transmissions
IT960940B (en) TAP VALVE
FR1380079A (en) Oil well blowout valve
FR1468988A (en) Oil well pump
FR1460263A (en) Shut-off valve for tubular lines
FR3658M (en) Oily composition for intravascular injection.
FR1437475A (en) Flowmeter for crude oil
FR1371455A (en) Expansion valve for closed hydraulic circuit
OA01939A (en) Device for operating wells, especially oil wells.
FR1435738A (en) Drilling installation, in particular for oil wells or the like
FR1403154A (en) Fluid gate valve
OA02144A (en) Seal for pistons.
FR1443449A (en) Framing in particular for drilling for oil wells
FR1521110A (en) Regulating valve for fluids
FR1407798A (en) Bottom safety valve for well operation
FR1385136A (en) Oil well drilling structure
FR1386682A (en) Sight plate with overflow for drain wells
FR1206889A (en) Borehole blowout valve
FR95970E (en) Hydrocarbon emulsion.
FR1363938A (en) Sealing profile for structural element
FR1433741A (en) Fluid sampling valve
FR1435295A (en) Cable gland for wells
FR1398156A (en) Improvements made to shut-off valves for fluids