GB2515575B - Downhole umbilical release assembly - Google Patents

Downhole umbilical release assembly

Info

Publication number
GB2515575B
GB2515575B GB1311696.7A GB201311696A GB2515575B GB 2515575 B GB2515575 B GB 2515575B GB 201311696 A GB201311696 A GB 201311696A GB 2515575 B GB2515575 B GB 2515575B
Authority
GB
United Kingdom
Prior art keywords
release assembly
downhole umbilical
umbilical release
downhole
assembly
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 - Fee Related
Application number
GB1311696.7A
Other versions
GB2515575A (en
GB201311696D0 (en
Inventor
Lofthus Tommy
Sørbø Espen
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.)
OIL TOOLS OF NORWAY AS
Original Assignee
OIL TOOLS OF NORWAY AS
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 OIL TOOLS OF NORWAY AS filed Critical OIL TOOLS OF NORWAY AS
Priority to GB1311696.7A priority Critical patent/GB2515575B/en
Publication of GB201311696D0 publication Critical patent/GB201311696D0/en
Priority to US14/900,911 priority patent/US9624745B2/en
Priority to PCT/EP2014/063698 priority patent/WO2014207204A2/en
Publication of GB2515575A publication Critical patent/GB2515575A/en
Application granted granted Critical
Publication of GB2515575B publication Critical patent/GB2515575B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B29/00—Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/04—Cutting of wire lines or the like
GB1311696.7A 2013-06-28 2013-06-28 Downhole umbilical release assembly Expired - Fee Related GB2515575B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1311696.7A GB2515575B (en) 2013-06-28 2013-06-28 Downhole umbilical release assembly
US14/900,911 US9624745B2 (en) 2013-06-28 2014-06-27 Downhole umbilical release assembly
PCT/EP2014/063698 WO2014207204A2 (en) 2013-06-28 2014-06-27 Downhole umbilical release assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1311696.7A GB2515575B (en) 2013-06-28 2013-06-28 Downhole umbilical release assembly

Publications (3)

Publication Number Publication Date
GB201311696D0 GB201311696D0 (en) 2013-08-14
GB2515575A GB2515575A (en) 2014-12-31
GB2515575B true GB2515575B (en) 2016-08-10

Family

ID=48999271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311696.7A Expired - Fee Related GB2515575B (en) 2013-06-28 2013-06-28 Downhole umbilical release assembly

Country Status (1)

Country Link
GB (1) GB2515575B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO346281B1 (en) * 2020-06-25 2022-05-23 Target Intervention As Tube wire anchor and method of operating the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653776A (en) * 1986-03-07 1987-03-31 Multiflex International, Inc. Umbilical safety joint
GB2237592A (en) * 1989-10-17 1991-05-08 Baker Hughes Inc Method and apparatus for establishing communication with a downhole portion of a control fluid pipe
WO2000026496A1 (en) * 1998-11-03 2000-05-11 Fmc Corporation Shearing arrangement for subsea umbilicals
GB2497607A (en) * 2010-10-06 2013-06-19 Aker Well Service As Cable cutting device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653776A (en) * 1986-03-07 1987-03-31 Multiflex International, Inc. Umbilical safety joint
GB2237592A (en) * 1989-10-17 1991-05-08 Baker Hughes Inc Method and apparatus for establishing communication with a downhole portion of a control fluid pipe
WO2000026496A1 (en) * 1998-11-03 2000-05-11 Fmc Corporation Shearing arrangement for subsea umbilicals
GB2497607A (en) * 2010-10-06 2013-06-19 Aker Well Service As Cable cutting device

Also Published As

Publication number Publication date
GB2515575A (en) 2014-12-31
GB201311696D0 (en) 2013-08-14

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Legal Events

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

Effective date: 20210628