FR2505397B1 - - Google Patents

Info

Publication number
FR2505397B1
FR2505397B1 FR8108967A FR8108967A FR2505397B1 FR 2505397 B1 FR2505397 B1 FR 2505397B1 FR 8108967 A FR8108967 A FR 8108967A FR 8108967 A FR8108967 A FR 8108967A FR 2505397 B1 FR2505397 B1 FR 2505397B1
Authority
FR
France
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
FR8108967A
Other languages
French (fr)
Other versions
FR2505397A1 (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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR8108967A priority Critical patent/FR2505397A1/fr
Publication of FR2505397A1 publication Critical patent/FR2505397A1/fr
Application granted granted Critical
Publication of FR2505397B1 publication Critical patent/FR2505397B1/fr
Granted 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
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
    • 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
    • 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
    • E21B34/045—Valve arrangements for boreholes or wells in well heads in underwater well heads adapted to be lowered on a tubular string into position within a blow-out preventer stack, e.g. so-called test trees

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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
FR8108967A 1981-05-06 1981-05-06 Connecteur deconnectable pour dispositif d'injection Granted FR2505397A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8108967A FR2505397A1 (fr) 1981-05-06 1981-05-06 Connecteur deconnectable pour dispositif d'injection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8108967A FR2505397A1 (fr) 1981-05-06 1981-05-06 Connecteur deconnectable pour dispositif d'injection

Publications (2)

Publication Number Publication Date
FR2505397A1 FR2505397A1 (fr) 1982-11-12
FR2505397B1 true FR2505397B1 (OSRAM) 1984-04-27

Family

ID=9258118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8108967A Granted FR2505397A1 (fr) 1981-05-06 1981-05-06 Connecteur deconnectable pour dispositif d'injection

Country Status (1)

Country Link
FR (1) FR2505397A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111577223B (zh) * 2019-02-19 2025-05-30 中石化石油工程技术服务有限公司 一种气液双流配注工具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1677349A (en) * 1924-05-29 1928-07-17 Kallmeyer Theophilus Apparatus for lifting oil in oil wells
US1896236A (en) * 1931-02-03 1933-02-07 J H Mcevoy & Company Retractable tubing head
US1983854A (en) * 1931-11-06 1934-12-11 J H Mcevoy & Company Well production apparatus
US2823620A (en) * 1952-09-06 1958-02-18 Charles C Carlisle Method and apparatus for starting flow of wells
US3421449A (en) * 1965-10-11 1969-01-14 Cicero C Brown Gas lift well production apparatus
US3516492A (en) * 1968-05-23 1970-06-23 Shell Oil Co Underwater wellhead connector
US3517738A (en) * 1969-01-08 1970-06-30 Shell Oil Co Selective bore wellhead lubricator system
US3675713A (en) * 1970-03-30 1972-07-11 Regan Forge & Eng Co Method and apparatus for separating subsea well conduit couplings from a remote floating vessel
US3724501A (en) * 1971-01-21 1973-04-03 Jackson Inc B Undersea well test tree control valve and system
FR2396229A1 (fr) * 1977-06-28 1979-01-26 Flopetrol Ste Auxil Prod Petro Vanne sous-marine pour puits en mer

Also Published As

Publication number Publication date
FR2505397A1 (fr) 1982-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse