ES318104A1 - Apparatus for perforating, finishing and entering a subacuum well. (Machine-translation by Google Translate, not legally binding) - Google Patents

Apparatus for perforating, finishing and entering a subacuum well. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES318104A1
ES318104A1 ES0318104A ES318104A ES318104A1 ES 318104 A1 ES318104 A1 ES 318104A1 ES 0318104 A ES0318104 A ES 0318104A ES 318104 A ES318104 A ES 318104A ES 318104 A1 ES318104 A1 ES 318104A1
Authority
ES
Spain
Prior art keywords
water
well
finishing
translation
legally binding
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
ES0318104A
Other languages
Spanish (es)
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 ES318104A1 publication Critical patent/ES318104A1/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/012—Risers with buoyancy elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Foundations (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Apparatus for drilling, finishing and entertaining an underwater well, comprising: a barge or operating platform located on the surface of a body of water; a well base located below the surface of the body of water and including an essentially vertical well base tube assembly having a lower part that is anchored and fixed to a land formation located under the body of water and a part extending upwards above said formation; a marine conductor with a lower end connectable to the well base tube assembly and an upper end extending above the surface of the water in the vicinity of the barge or operating platform; flotation tanks secured to the marine conductor below the surface of the water, and sufficient lift to support a major part of the weight of the marine conductor; and sleeves open at the ends, which extend through the flotation tanks parallel to the marine conductor. (Machine-translation by Google Translate, not legally binding)
ES0318104A 1964-10-05 1965-10-04 Apparatus for perforating, finishing and entering a subacuum well. (Machine-translation by Google Translate, not legally binding) Expired ES318104A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US401488A US3330340A (en) 1964-10-05 1964-10-05 Marine conductor pipe assembly

Publications (1)

Publication Number Publication Date
ES318104A1 true ES318104A1 (en) 1965-12-16

Family

ID=23587969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0318104A Expired ES318104A1 (en) 1964-10-05 1965-10-04 Apparatus for perforating, finishing and entering a subacuum well. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
US (1) US3330340A (en)
BE (1) BE670490A (en)
DE (1) DE1262936B (en)
DK (1) DK112231B (en)
ES (1) ES318104A1 (en)
GB (1) GB1060818A (en)
NL (1) NL6512828A (en)
NO (1) NO115467B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3426843A (en) * 1966-10-10 1969-02-11 Shell Oil Co Marine conductor pipe assembly
US3638721A (en) * 1969-12-10 1972-02-01 Exxon Production Research Co Flexible connection for rotating blowout preventer
US3913668A (en) * 1973-08-22 1975-10-21 Exxon Production Research Co Marine riser assembly
US4046191A (en) * 1975-07-07 1977-09-06 Exxon Production Research Company Subsea hydraulic choke
US3999617A (en) * 1975-09-29 1976-12-28 Exxon Production Research Company Self-supported drilling riser
US4470722A (en) * 1981-12-31 1984-09-11 Exxon Production Research Co. Marine production riser system and method of installing same
US4646840A (en) * 1985-05-02 1987-03-03 Cameron Iron Works, Inc. Flotation riser
US4648747A (en) * 1985-06-26 1987-03-10 Hughes Tool Company Integral buoyant riser
US4784528A (en) * 1986-02-25 1988-11-15 Chevron Research Company Method and apparatus for piled foundation improvement with freezing using down-hole refrigeration units
US5730554A (en) * 1996-03-22 1998-03-24 Abb Vetco Gray Inc. Articulated riser protector
NL1008311C2 (en) * 1998-02-16 1999-08-18 Adviesbureau H Van Der Poel Riser tube construction.
US6155748A (en) * 1999-03-11 2000-12-05 Riser Systems Technologies Deep water riser flotation apparatus
US7451822B2 (en) * 2006-05-09 2008-11-18 Noble Drilling Services Inc. Method for retrieving riser for storm evacuation
US8214993B1 (en) 2009-11-11 2012-07-10 Coastal Cargo Company, Inc. Method and apparatus for removing or reinstalling riser pipes of a riser bundle
US9689233B2 (en) * 2014-06-30 2017-06-27 Cameron International Corporation Platform to service a blowout preventer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476309A (en) * 1944-05-25 1949-07-19 Walter B Lang Apparatus for subaqueous geologic prospecting
US2699321A (en) * 1949-06-21 1955-01-11 Fred N Nelson Deepwater oil drilling and storage craft
US3017934A (en) * 1955-09-30 1962-01-23 Shell Oil Co Casing support
GB874178A (en) * 1957-04-15 1961-08-02 California Research Corp Apparatus for drilling offshore wells
US3202217A (en) * 1961-09-15 1965-08-24 Gray Tool Co Submarine cellar for deep water drilling operations
US3189098A (en) * 1961-12-29 1965-06-15 Shell Oil Co Marine conductor pipe assembly
FR1358287A (en) * 1963-06-06 1964-04-10 Shell Int Research Pipe connection
FR1362833A (en) * 1963-06-27 1964-06-05 Shell Int Research Apparatus for guiding items of equipment between an operational base above water and an underwater facility

Also Published As

Publication number Publication date
DK112231B (en) 1968-11-25
GB1060818A (en) 1967-03-08
US3330340A (en) 1967-07-11
NL6512828A (en) 1966-04-06
NO115467B (en) 1968-10-14
DE1262936B (en) 1968-03-14
BE670490A (en) 1966-04-04

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