GB2013760B - Offshore drilling apparatus - Google Patents

Offshore drilling apparatus

Info

Publication number
GB2013760B
GB2013760B GB7903247A GB7903247A GB2013760B GB 2013760 B GB2013760 B GB 2013760B GB 7903247 A GB7903247 A GB 7903247A GB 7903247 A GB7903247 A GB 7903247A GB 2013760 B GB2013760 B GB 2013760B
Authority
GB
United Kingdom
Prior art keywords
drilling apparatus
offshore drilling
offshore
drilling
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.)
Expired
Application number
GB7903247A
Other languages
English (en)
Other versions
GB2013760A (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.)
Baker Hughes Co
Original Assignee
Regan Offshore International Inc
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 Regan Offshore International Inc filed Critical Regan Offshore International Inc
Publication of GB2013760A publication Critical patent/GB2013760A/en
Application granted granted Critical
Publication of GB2013760B publication Critical patent/GB2013760B/en
Expired 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/001—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor specially adapted for underwater drilling
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/402—Distribution systems involving geographic features

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
GB7903247A 1978-02-06 1979-01-30 Offshore drilling apparatus Expired GB2013760B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/875,640 US4135841A (en) 1978-02-06 1978-02-06 Mud flow heave compensator

Publications (2)

Publication Number Publication Date
GB2013760A GB2013760A (en) 1979-08-15
GB2013760B true GB2013760B (en) 1982-04-07

Family

ID=25366125

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7903247A Expired GB2013760B (en) 1978-02-06 1979-01-30 Offshore drilling apparatus

Country Status (5)

Country Link
US (1) US4135841A (enExample)
JP (1) JPS54112702A (enExample)
DE (1) DE2903777A1 (enExample)
FR (1) FR2416415A1 (enExample)
GB (1) GB2013760B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO813414L (no) * 1980-10-10 1982-04-13 Brown Eng & Constr Kranutrustning for et olje/gass-produksjonsfartoey
US4395160A (en) * 1980-12-16 1983-07-26 Lockheed Corporation Tensioning system for marine risers and guidelines
US4421438A (en) * 1981-02-17 1983-12-20 Chevron Research Company Sliding leg tower
US4422806A (en) * 1981-02-17 1983-12-27 Chevron Research Company Sliding tension leg tower
US4431344A (en) * 1981-06-19 1984-02-14 Chevron Research Company Sliding leg tower with pile base
US4428702A (en) 1981-06-19 1984-01-31 Chevron Research Company Sliding tension leg tower with pile base
US4610161A (en) * 1985-07-05 1986-09-09 Exxon Production Research Co. Method and apparatus for determining fluid circulation conditions in well drilling operations
GB2186901B (en) * 1986-02-24 1990-05-02 British Gas Plc Offshore platforms
GB9016272D0 (en) * 1990-07-25 1990-09-12 Shell Int Research Detecting outflow or inflow of fluid in a wellbore
GB9119563D0 (en) * 1991-09-13 1991-10-23 Rig Technology Ltd Improvements in and relating to drilling platforms
US7798471B2 (en) * 2006-08-15 2010-09-21 Hydralift Amclyde, Inc. Direct acting single sheave active/passive heave compensator
US8459361B2 (en) 2007-04-11 2013-06-11 Halliburton Energy Services, Inc. Multipart sliding joint for floating rig
US8347982B2 (en) * 2010-04-16 2013-01-08 Weatherford/Lamb, Inc. System and method for managing heave pressure from a floating rig
DK2797830T3 (en) 2011-12-30 2016-05-17 Nat Oilwell Varco Lp Dybvandskran with articulated crane arm
CN104981424B (zh) 2012-12-13 2017-07-28 国民油井华高有限合伙公司 远程起伏补偿系统
US8752637B1 (en) * 2013-08-16 2014-06-17 Energy System Nevada, Llc Extendable conductor stand and method of use
CN105240640B (zh) * 2015-10-19 2017-11-03 航天晨光股份有限公司 一种控制棒驱动线位移补偿装置、成形模具及其成形方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158208A (en) * 1962-04-06 1964-11-24 Lamphere Jean K Safety weight control and compensating apparatus for subsurface well bore devices
US3815673A (en) * 1972-02-16 1974-06-11 Exxon Production Research Co Method and apparatus for controlling hydrostatic pressure gradient in offshore drilling operations
US3976148A (en) * 1975-09-12 1976-08-24 The Offshore Company Method and apparatus for determining onboard a heaving vessel the flow rate of drilling fluid flowing out of a wellhole and into a telescoping marine riser connecting between the wellhouse and the vessel

Also Published As

Publication number Publication date
JPS54112702A (en) 1979-09-03
FR2416415B1 (enExample) 1984-01-27
US4135841A (en) 1979-01-23
GB2013760A (en) 1979-08-15
DE2903777A1 (de) 1979-08-09
FR2416415A1 (fr) 1979-08-31

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee