SG11202103053XA - Downhole release apparatus - Google Patents

Downhole release apparatus

Info

Publication number
SG11202103053XA
SG11202103053XA SG11202103053XA SG11202103053XA SG11202103053XA SG 11202103053X A SG11202103053X A SG 11202103053XA SG 11202103053X A SG11202103053X A SG 11202103053XA SG 11202103053X A SG11202103053X A SG 11202103053XA SG 11202103053X A SG11202103053X A SG 11202103053XA
Authority
SG
Singapore
Prior art keywords
release apparatus
downhole release
downhole
release
Prior art date
Application number
SG11202103053XA
Inventor
James P Massey
Jason Allen Hradecky
Original Assignee
Impact Selector International Llc
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 Impact Selector International Llc filed Critical Impact Selector International Llc
Publication of SG11202103053XA publication Critical patent/SG11202103053XA/en

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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/06—Releasing-joints, e.g. safety joints
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Earth Drilling (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
SG11202103053XA 2018-10-01 2019-09-27 Downhole release apparatus SG11202103053XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862739663P 2018-10-01 2018-10-01
PCT/US2019/053628 WO2020072325A1 (en) 2018-10-01 2019-09-27 Downhole release apparatus

Publications (1)

Publication Number Publication Date
SG11202103053XA true SG11202103053XA (en) 2021-04-29

Family

ID=69156487

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202103053XA SG11202103053XA (en) 2018-10-01 2019-09-27 Downhole release apparatus

Country Status (9)

Country Link
US (1) US11047178B2 (en)
EP (1) EP3861190B1 (en)
AU (1) AU2019354632B2 (en)
CA (1) CA3114872A1 (en)
DK (1) DK3861190T3 (en)
MX (1) MX2021003716A (en)
NZ (1) NZ773985A (en)
SG (1) SG11202103053XA (en)
WO (1) WO2020072325A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3861190B1 (en) 2018-10-01 2022-10-26 Impact Selector International, Llc Downhole release apparatus
CN111322050B (en) * 2020-04-24 2022-02-11 西南石油大学 Shale horizontal well section internal osculating temporary plugging fracturing construction optimization method
CN111894506B (en) * 2020-07-14 2022-04-01 中钢集团西安重机有限公司 Radial rapping device
US11846164B2 (en) * 2022-04-28 2023-12-19 Defiant Engineering Llc Single or multi-fire semi-automatic perforation system and methods of use

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060403A (en) 1934-08-27 1936-11-10 Weldon C Erwin Releasing rope socket
US2921634A (en) * 1957-11-12 1960-01-19 Nat Supply Co On and off tool
US3136366A (en) * 1958-08-22 1964-06-09 Brown Coupling devices
US4275786A (en) 1978-12-15 1981-06-30 Schlumberger Technology Corporation Apparatus for selectively coupling cables to well tools
US4452472A (en) * 1981-08-28 1984-06-05 Smith International Inc. Tubular safety joint for drill strings
US4846270A (en) * 1988-04-07 1989-07-11 Otis Engineering Corporation Trash barrier tool for wells
NO310525B1 (en) 1999-08-30 2001-07-16 Bakke Technology As Detachable coupling device
US6431269B1 (en) * 2000-10-11 2002-08-13 Schlumberger Technology Corporation Electrically controlled release device
US9822596B2 (en) 2012-10-01 2017-11-21 Halliburton Energy Services, Inc. Releasing a downhole tool
US20140110129A1 (en) 2012-10-19 2014-04-24 Smith International, Inc. Hydraulic disconnect
US9388651B2 (en) 2013-01-17 2016-07-12 Impact Selector International, Llc Electromagnetically activated jarring
GB201600266D0 (en) 2016-01-07 2016-02-24 Simpson Neil A A Downhole disconnect tool
EP3861190B1 (en) 2018-10-01 2022-10-26 Impact Selector International, Llc Downhole release apparatus

Also Published As

Publication number Publication date
EP3861190B1 (en) 2022-10-26
MX2021003716A (en) 2022-06-22
DK3861190T3 (en) 2023-01-23
AU2019354632A1 (en) 2021-04-08
US20200157905A1 (en) 2020-05-21
NZ773985A (en) 2022-01-28
AU2019354632B2 (en) 2021-08-05
WO2020072325A1 (en) 2020-04-09
CA3114872A1 (en) 2020-04-09
EP3861190A1 (en) 2021-08-11
US11047178B2 (en) 2021-06-29

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