JPS4841402B1 - - Google Patents

Info

Publication number
JPS4841402B1
JPS4841402B1 JP44059388A JP5938869A JPS4841402B1 JP S4841402 B1 JPS4841402 B1 JP S4841402B1 JP 44059388 A JP44059388 A JP 44059388A JP 5938869 A JP5938869 A JP 5938869A JP S4841402 B1 JPS4841402 B1 JP S4841402B1
Authority
JP
Japan
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.)
Pending
Application number
JP44059388A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4841402B1 publication Critical patent/JPS4841402B1/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/10—Guide posts, e.g. releasable; Attaching guide lines to underwater guide bases
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
JP44059388A 1968-07-31 1969-07-29 Pending JPS4841402B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74919568A 1968-07-31 1968-07-31

Publications (1)

Publication Number Publication Date
JPS4841402B1 true JPS4841402B1 (fr) 1973-12-06

Family

ID=25012681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44059388A Pending JPS4841402B1 (fr) 1968-07-31 1969-07-29

Country Status (5)

Country Link
US (1) US3503442A (fr)
JP (1) JPS4841402B1 (fr)
FR (1) FR2014047A1 (fr)
GB (1) GB1271462A (fr)
NL (1) NL6911551A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603386A (en) * 1969-09-17 1971-09-07 Mobil Oil Corp Subsea guideline anchoring method and apparatus
US3954137A (en) * 1974-12-11 1976-05-04 Vetco Offshore Industries, Inc. Sub-sea well re-entry guidance apparatus
US4174011A (en) * 1977-09-12 1979-11-13 Standard Oil Company (Indiana) Subsea drilling template with carousel guidance system
NO803854L (no) * 1979-12-21 1981-06-22 British Petroleum Co Oljeproduksjonssystem.
FR2529253A1 (fr) * 1982-06-25 1983-12-30 Elf Aquitaine Dispositif et procede de descente et de connexion des quatre lignes-guides sur des poteaux-guides d'une station sous-marine
US4629003A (en) * 1985-08-01 1986-12-16 Baugh Benton F Guilelineless subsea completion system with horizontal flowline connection
US4867605A (en) * 1988-04-20 1989-09-19 Conoco Inc. Method and apparatus for retrieving a running tool/guideframe assembly
NO305449B1 (no) * 1997-02-27 1999-05-31 Abb Offshore Technology As FremgangsmÕte og anordning for sj°setting, nedsenking, posisjonering og installering av beskyttelsesstruktur
GB0822978D0 (en) * 2008-12-17 2009-01-21 Lewis Ltd Subsea system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984308A (en) * 1956-09-04 1961-05-16 Shell Oil Co Underwater drilling guide
US3050140A (en) * 1960-07-18 1962-08-21 Shell Oil Co Method and apparatus for installing guide lines at underwater wellheads
US3166123A (en) * 1962-05-23 1965-01-19 Shell Oil Co Method and apparatus for underwater wells
US3302709A (en) * 1962-11-05 1967-02-07 Chevron Res Method for attaching and detaching a working base to an underwater well base
US3179176A (en) * 1963-09-18 1965-04-20 Shell Oil Co Method and apparatus for carrying out operations at underwater installations

Also Published As

Publication number Publication date
FR2014047A1 (fr) 1970-04-10
NL6911551A (fr) 1970-02-03
US3503442A (en) 1970-03-31
GB1271462A (en) 1972-04-19

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