GB2472173B - Dual tubing hanger - Google Patents

Dual tubing hanger

Info

Publication number
GB2472173B
GB2472173B GB1019563.4A GB201019563A GB2472173B GB 2472173 B GB2472173 B GB 2472173B GB 201019563 A GB201019563 A GB 201019563A GB 2472173 B GB2472173 B GB 2472173B
Authority
GB
United Kingdom
Prior art keywords
tubing hanger
dual tubing
dual
hanger
tubing
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.)
Active
Application number
GB1019563.4A
Other versions
GB2472173A (en
GB201019563D0 (en
Inventor
Yeong Soon Tang
Kwong Hoong Mervyn Lau
Teck Kiat See
Edbert Budi Purwanto
Eko Kuswantoro
Robert Philip Hill
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.)
Kop Surface Products Singapore Pte Ltd
Original Assignee
Aker Solutions Singapore Pte Ltd
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 Aker Solutions Singapore Pte Ltd filed Critical Aker Solutions Singapore Pte Ltd
Publication of GB201019563D0 publication Critical patent/GB201019563D0/en
Publication of GB2472173A publication Critical patent/GB2472173A/en
Application granted granted Critical
Publication of GB2472173B publication Critical patent/GB2472173B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

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)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Gasket Seals (AREA)
GB1019563.4A 2008-05-12 2008-05-12 Dual tubing hanger Active GB2472173B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2008/000177 WO2009139721A1 (en) 2008-05-12 2008-05-12 Dual tubing hanger

Publications (3)

Publication Number Publication Date
GB201019563D0 GB201019563D0 (en) 2010-12-29
GB2472173A GB2472173A (en) 2011-01-26
GB2472173B true GB2472173B (en) 2012-09-05

Family

ID=41318929

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1019563.4A Active GB2472173B (en) 2008-05-12 2008-05-12 Dual tubing hanger

Country Status (3)

Country Link
CN (1) CN102171410B (en)
GB (1) GB2472173B (en)
WO (1) WO2009139721A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105156053A (en) * 2015-07-30 2015-12-16 江苏金石科技有限公司 Double-pipe oil pipe hanger with sealing sleeve structure
GB2600058B (en) * 2019-08-23 2023-04-26 Landmark Graphics Corp System and method for dual tubing well design and analysis

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889886A (en) * 1956-01-23 1959-06-09 Jay P Gould Well head
WO1986001852A1 (en) * 1984-09-12 1986-03-27 Britoil Plc Underwater well equipment
US5732772A (en) * 1995-12-19 1998-03-31 Abb Vetco Gray Inc. Dual split tubing hanger
GB2319544A (en) * 1996-11-14 1998-05-27 Vetco Gray Inc Abb Tubing hanger and tree with horizontal flow and annulus ports

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100340735C (en) * 2005-12-19 2007-10-03 辽河石油勘探局 Well head device for thick oil extraction by horizontal well SAGD process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889886A (en) * 1956-01-23 1959-06-09 Jay P Gould Well head
WO1986001852A1 (en) * 1984-09-12 1986-03-27 Britoil Plc Underwater well equipment
US5732772A (en) * 1995-12-19 1998-03-31 Abb Vetco Gray Inc. Dual split tubing hanger
GB2319544A (en) * 1996-11-14 1998-05-27 Vetco Gray Inc Abb Tubing hanger and tree with horizontal flow and annulus ports

Also Published As

Publication number Publication date
CN102171410B (en) 2014-04-02
GB2472173A (en) 2011-01-26
GB201019563D0 (en) 2010-12-29
WO2009139721A1 (en) 2009-11-19
CN102171410A (en) 2011-08-31

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20171123 AND 20171129

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20201210 AND 20201216