FR2146099B1 - - Google Patents

Info

Publication number
FR2146099B1
FR2146099B1 FR7126155A FR7126155A FR2146099B1 FR 2146099 B1 FR2146099 B1 FR 2146099B1 FR 7126155 A FR7126155 A FR 7126155A FR 7126155 A FR7126155 A FR 7126155A FR 2146099 B1 FR2146099 B1 FR 2146099B1
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
FR7126155A
Other languages
French (fr)
Other versions
FR2146099A1 (en
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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles SA
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 Compagnie Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Priority to FR7126155A priority Critical patent/FR2146099A1/fr
Publication of FR2146099A1 publication Critical patent/FR2146099A1/fr
Application granted granted Critical
Publication of FR2146099B1 publication Critical patent/FR2146099B1/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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/072—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells for cable-operated 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
    • 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

  • 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)
  • Geophysics And Detection Of Objects (AREA)
FR7126155A 1971-07-16 1971-07-16 Offshore wellhead seal - easily removable with cable to facilitate tool change Granted FR2146099A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7126155A FR2146099A1 (en) 1971-07-16 1971-07-16 Offshore wellhead seal - easily removable with cable to facilitate tool change

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7126155A FR2146099A1 (en) 1971-07-16 1971-07-16 Offshore wellhead seal - easily removable with cable to facilitate tool change

Publications (2)

Publication Number Publication Date
FR2146099A1 FR2146099A1 (en) 1973-03-02
FR2146099B1 true FR2146099B1 (enrdf_load_html_response) 1974-04-05

Family

ID=9080484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7126155A Granted FR2146099A1 (en) 1971-07-16 1971-07-16 Offshore wellhead seal - easily removable with cable to facilitate tool change

Country Status (1)

Country Link
FR (1) FR2146099A1 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307783A (en) 1980-01-25 1981-12-29 Schlumberger Technology Corporation Method and apparatus for conducting wireline operations during blowout conditions in oil and gas wells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307783A (en) 1980-01-25 1981-12-29 Schlumberger Technology Corporation Method and apparatus for conducting wireline operations during blowout conditions in oil and gas wells

Also Published As

Publication number Publication date
FR2146099A1 (en) 1973-03-02

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse