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GB201913717D0 - Improvements in or relating to well abandonment - Google Patents

Improvements in or relating to well abandonment

Info

Publication number
GB201913717D0
GB201913717D0 GB201913717A GB201913717A GB201913717D0 GB 201913717 D0 GB201913717 D0 GB 201913717D0 GB 201913717 A GB201913717 A GB 201913717A GB 201913717 A GB201913717 A GB 201913717A GB 201913717 D0 GB201913717 D0 GB 201913717D0
Authority
GB
United Kingdom
Prior art keywords
relating
well abandonment
abandonment
well
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.)
Granted
Application number
GB201913717A
Other versions
GB2580738A (en
GB2580738B (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.)
Ardyne Holdings Ltd
Original Assignee
Ardyne Holdings 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 Ardyne Holdings Ltd filed Critical Ardyne Holdings Ltd
Publication of GB201913717D0 publication Critical patent/GB201913717D0/en
Publication of GB2580738A publication Critical patent/GB2580738A/en
Application granted granted Critical
Publication of GB2580738B publication Critical patent/GB2580738B/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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E21B31/16—Grappling tools, e.g. tongs or grabs combined with cutting or destroying means
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • 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
    • 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
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/107—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars
    • 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

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)
  • Marine Sciences & Fisheries (AREA)
  • Earth Drilling (AREA)
GB1913717.3A 2018-09-25 2019-09-24 Improvements in or relating to well abandonment Active GB2580738B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1815603.4A GB201815603D0 (en) 2018-09-25 2018-09-25 Improvements in or relating to well abandonment

Publications (3)

Publication Number Publication Date
GB201913717D0 true GB201913717D0 (en) 2019-11-06
GB2580738A GB2580738A (en) 2020-07-29
GB2580738B GB2580738B (en) 2021-03-24

Family

ID=64024143

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1815603.4A Ceased GB201815603D0 (en) 2018-09-25 2018-09-25 Improvements in or relating to well abandonment
GB1913717.3A Active GB2580738B (en) 2018-09-25 2019-09-24 Improvements in or relating to well abandonment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1815603.4A Ceased GB201815603D0 (en) 2018-09-25 2018-09-25 Improvements in or relating to well abandonment

Country Status (2)

Country Link
GB (2) GB201815603D0 (en)
WO (1) WO2020065291A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021272899A1 (en) 2020-05-11 2022-12-08 Conocophillips Company Annulus cement breaker
CN113482561A (en) * 2021-05-26 2021-10-08 中海油能源发展股份有限公司 Oil and gas well sealing casing recovery device and recovery method thereof
CN116146133B (en) * 2023-04-19 2023-06-23 西南石油大学 High-frequency resonance type cement sheath crushing tool for assisting sleeve recovery

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345650A (en) 1980-04-11 1982-08-24 Wesley Richard H Process and apparatus for electrohydraulic recovery of crude oil
EP1147287B1 (en) 1998-12-22 2005-08-17 Weatherford/Lamb, Inc. Procedures and equipment for profiling and jointing of pipes
US6227293B1 (en) 2000-02-09 2001-05-08 Conoco Inc. Process and apparatus for coupled electromagnetic and acoustic stimulation of crude oil reservoirs using pulsed power electrohydraulic and electromagnetic discharge
GB0021743D0 (en) 2000-09-05 2000-10-18 Andergauge Ltd Downhole method
GB0303422D0 (en) 2003-02-13 2003-03-19 Read Well Services Ltd Apparatus and method
US7762330B2 (en) * 2008-07-09 2010-07-27 Smith International, Inc. Methods of making multiple casing cuts
US8365826B2 (en) 2009-08-06 2013-02-05 Tiw Corporation Hydraulically powered fishing tool and method
GB0920346D0 (en) 2009-11-20 2010-01-06 Nat Oilwell Varco Lp Tubular retrieval
WO2011135541A2 (en) * 2010-04-28 2011-11-03 Rolls-Royce Marine As Modular multi-workstring system for subsea intervention and abandonment operations
NO335972B1 (en) 2011-01-12 2015-04-07 Hydra Systems As Procedure for combined cleaning and plugging in a well, washing tool for directional flushing in a well, and use of the washing tool
CA2930355C (en) 2015-05-26 2023-09-12 Blue Spark Energy Inc. Method for sealing an opening of a wellbore equipment
US10214984B2 (en) * 2015-11-02 2019-02-26 Tiw Corporation Gripping tool for removing a section of casing from a well
GB2561814B (en) 2016-10-10 2019-05-15 Ardyne Holdings Ltd Downhole test tool and method of use
EP3494277B1 (en) 2016-11-04 2020-12-09 Ardyne Holdings Limited Method of removing a downhole casing
GB2571278B (en) * 2018-02-21 2020-12-23 Equinor Energy As Jarring device and method
US10934796B2 (en) * 2018-05-10 2021-03-02 Deep Casing Tools, Ltd. Method for removing casing from a wellbore

Also Published As

Publication number Publication date
GB2580738A (en) 2020-07-29
GB201815603D0 (en) 2018-11-07
GB2580738B (en) 2021-03-24
WO2020065291A1 (en) 2020-04-02

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