GB8625255D0 - Conducting well operations from offshore platform - Google Patents

Conducting well operations from offshore platform

Info

Publication number
GB8625255D0
GB8625255D0 GB868625255A GB8625255A GB8625255D0 GB 8625255 D0 GB8625255 D0 GB 8625255D0 GB 868625255 A GB868625255 A GB 868625255A GB 8625255 A GB8625255 A GB 8625255A GB 8625255 D0 GB8625255 D0 GB 8625255D0
Authority
GB
United Kingdom
Prior art keywords
offshore platform
well operations
conducting well
conducting
operations
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.)
Granted
Application number
GB868625255A
Other versions
GB2182083B (en
GB2182083A (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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB8625255D0 publication Critical patent/GB8625255D0/en
Publication of GB2182083A publication Critical patent/GB2182083A/en
Application granted granted Critical
Publication of GB2182083B publication Critical patent/GB2182083B/en
Expired 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
    • 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
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station
GB08625255A 1985-10-24 1986-10-22 Method of conducting well operations from an offshore platform Expired GB2182083B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79071185A 1985-10-24 1985-10-24

Publications (3)

Publication Number Publication Date
GB8625255D0 true GB8625255D0 (en) 1986-11-26
GB2182083A GB2182083A (en) 1987-05-07
GB2182083B GB2182083B (en) 1988-12-14

Family

ID=25151539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08625255A Expired GB2182083B (en) 1985-10-24 1986-10-22 Method of conducting well operations from an offshore platform

Country Status (2)

Country Link
GB (1) GB2182083B (en)
NO (1) NO177196C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0250069B1 (en) * 1986-06-20 1993-06-30 Conoco Inc. A deepwater floating drilling and production facility incorporating flexible production risers
US4819730A (en) * 1987-07-24 1989-04-11 Schlumberger Technology Corporation Development drilling system
DK0470883T3 (en) * 1990-08-10 1995-11-27 Inst Francais Du Petrole Method and device for utilizing small oil fields in the seabed
FR2674902A1 (en) * 1991-04-04 1992-10-09 Inst Francais Du Petrole Installation and method for offshore exploitation of small oil-bearing deposits
US7975770B2 (en) 2005-12-22 2011-07-12 Transocean Offshore Deepwater Drilling Inc. Dual-BOP and common riser system

Also Published As

Publication number Publication date
GB2182083B (en) 1988-12-14
GB2182083A (en) 1987-05-07
NO177196B (en) 1995-04-24
NO864229D0 (en) 1986-10-22
NO864229L (en) 1987-04-27
NO177196C (en) 1995-08-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051022