SE352155B - - Google Patents

Info

Publication number
SE352155B
SE352155B SE09342/70A SE934270A SE352155B SE 352155 B SE352155 B SE 352155B SE 09342/70 A SE09342/70 A SE 09342/70A SE 934270 A SE934270 A SE 934270A SE 352155 B SE352155 B SE 352155B
Authority
SE
Sweden
Application number
SE09342/70A
Inventor
P Joubert
A Castela
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of SE352155B publication Critical patent/SE352155B/xx

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
    • E21B33/064—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
    • E21B33/06—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
    • 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
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations

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)
  • Gasket Seals (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Earth Drilling (AREA)
SE09342/70A 1969-07-07 1970-07-06 SE352155B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6923038A FR2052030A5 (fr) 1969-07-07 1969-07-07

Publications (1)

Publication Number Publication Date
SE352155B true SE352155B (fr) 1972-12-18

Family

ID=9037083

Family Applications (1)

Application Number Title Priority Date Filing Date
SE09342/70A SE352155B (fr) 1969-07-07 1970-07-06

Country Status (11)

Country Link
US (1) US3656763A (fr)
JP (1) JPS5027001B1 (fr)
CA (1) CA926854A (fr)
DE (1) DE2033645A1 (fr)
ES (1) ES187842Y (fr)
FR (1) FR2052030A5 (fr)
GB (1) GB1270056A (fr)
NL (1) NL7009997A (fr)
RO (1) RO56563A (fr)
SE (1) SE352155B (fr)
SU (1) SU401799A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884298A (en) * 1973-06-21 1975-05-20 Regan Offshore Int Apparatus and method for preventing wear on subsea wellhead assembly or the like
US4550895A (en) * 1984-09-24 1985-11-05 Shaffer Donald U Ram construction for oil well blow out preventer apparatus
US5575451A (en) * 1995-05-02 1996-11-19 Hydril Company Blowout preventer ram for coil tubing
CN112593891B (zh) * 2020-12-28 2022-05-31 雅安万利橡塑密封技术有限责任公司 防喷盒胶芯密封组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721806A (en) * 1924-02-11 1929-07-23 Guiberson Corp Tubing oil saver
US2883141A (en) * 1957-06-05 1959-04-21 Cameron Iron Works Inc Blowout preventer
US3102709A (en) * 1959-08-26 1963-09-03 Cameron Iron Works Inc Ram type valve apparatus
US3116930A (en) * 1960-03-24 1964-01-07 John T Golden Quick opening oil saver
US3399901A (en) * 1965-05-13 1968-09-03 Dresser Ind Tubing blowout preventer
US3434729A (en) * 1965-10-21 1969-03-25 Shaffer Tool Works Ram assembly

Also Published As

Publication number Publication date
RO56563A (fr) 1974-06-01
NL7009997A (fr) 1971-01-11
SU401799A3 (fr) 1973-10-12
ES187842Y (es) 1974-09-01
GB1270056A (en) 1972-04-12
ES187842U (es) 1974-01-01
JPS5027001B1 (fr) 1975-09-04
CA926854A (en) 1973-05-22
US3656763A (en) 1972-04-18
DE2033645A1 (de) 1971-01-21
FR2052030A5 (fr) 1971-04-09

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