GB1454699A - - Google Patents

Info

Publication number
GB1454699A
GB1454699A GB1723574A GB1723574A GB1454699A GB 1454699 A GB1454699 A GB 1454699A GB 1723574 A GB1723574 A GB 1723574A GB 1723574 A GB1723574 A GB 1723574A GB 1454699 A GB1454699 A GB 1454699A
Authority
GB
United Kingdom
Prior art keywords
string
tubing
hanger
assembly
joint
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
GB1723574A
Other languages
English (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 Oilfield Operations LLC
Original Assignee
Baker Oil Tools 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 Baker Oil Tools Inc filed Critical Baker Oil Tools Inc
Publication of GB1454699A publication Critical patent/GB1454699A/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside the borehole

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)
  • Feeding And Controlling Fuel (AREA)
  • Earth Drilling (AREA)
  • Pipe Accessories (AREA)
GB1723574A 1973-06-01 1974-04-19 Expired GB1454699A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36606073A 1973-06-01 1973-06-01
US416433A US3861463A (en) 1973-06-01 1973-11-16 Tubing spacing means for subsurface valves

Publications (1)

Publication Number Publication Date
GB1454699A true GB1454699A (enrdf_load_stackoverflow) 1976-11-03

Family

ID=27003210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1723574A Expired GB1454699A (enrdf_load_stackoverflow) 1973-06-01 1974-04-19

Country Status (3)

Country Link
US (1) US3861463A (enrdf_load_stackoverflow)
GB (1) GB1454699A (enrdf_load_stackoverflow)
NO (1) NO139836C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6325143B1 (en) * 1999-01-04 2001-12-04 Camco International, Inc. Dual electric submergible pumping system installation to simultaneously move fluid with respect to two or more subterranean zones

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051894A (en) * 1976-07-12 1977-10-04 Baker International Corporation Single string hanger system
US4077472A (en) * 1976-07-26 1978-03-07 Otis Engineering Corporation Well flow control system and method
US5513929A (en) * 1994-08-11 1996-05-07 Mcdermott International, Inc. Fixed offshore platform structures, using small diameter, tensioned, well casing tiebacks
FR2751026B1 (fr) * 1996-07-09 1998-10-30 Elf Aquitaine Suspension de la colonne de production d'un puits petrolier
US6328108B1 (en) * 1999-11-10 2001-12-11 Cooper Cameron Corporation Adjustable sub-tension hanger
US6712149B2 (en) 2001-01-19 2004-03-30 Schlumberger Technology Corporation Apparatus and method for spacing out of offshore wells
EP1270870B1 (en) * 2001-06-22 2006-08-16 Cooper Cameron Corporation Blow out preventer testing apparatus
US6758272B2 (en) 2002-01-29 2004-07-06 Schlumberger Technology Corporation Apparatus and method for obtaining proper space-out in a well
WO2004027202A2 (en) * 2002-09-17 2004-04-01 Dril-Quip, Inc. Inner riser adjustable hanger and seal assembly
NO322519B1 (no) * 2004-09-20 2006-10-16 Fmc Kongsberg Subsea As Anordning ved skjøt
US10907316B2 (en) * 2015-10-29 2021-02-02 Maersk Drilling A/S Offshore apparatus and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276793A (en) * 1966-10-04 Dual string packer construction
US3154145A (en) * 1959-11-23 1964-10-27 Brown Oil Tools Methods of and apparatus for running multiple pipe strings and well packers in well packers in well bores
US3494417A (en) * 1968-01-29 1970-02-10 Otis Eng Corp Well tools
US3653435A (en) * 1970-08-14 1972-04-04 Exxon Production Research Co Multi-string tubingless completion technique
US3770053A (en) * 1971-12-14 1973-11-06 Fmc Corp Ocean bottom well tubing valve installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6325143B1 (en) * 1999-01-04 2001-12-04 Camco International, Inc. Dual electric submergible pumping system installation to simultaneously move fluid with respect to two or more subterranean zones

Also Published As

Publication number Publication date
US3861463A (en) 1975-01-21
NO741619L (no) 1974-12-03
NO139836B (no) 1979-02-05
NO139836C (no) 1979-05-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee