GB201400639D0 - Casing torque reduction - Google Patents

Casing torque reduction

Info

Publication number
GB201400639D0
GB201400639D0 GBGB1400639.9A GB201400639A GB201400639D0 GB 201400639 D0 GB201400639 D0 GB 201400639D0 GB 201400639 A GB201400639 A GB 201400639A GB 201400639 D0 GB201400639 D0 GB 201400639D0
Authority
GB
United Kingdom
Prior art keywords
torque reduction
casing torque
casing
reduction
torque
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.)
Withdrawn
Application number
GBGB1400639.9A
Other versions
GB2522077A (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.)
Paradigm Drilling Services Ltd
Original Assignee
Simpson Neil A A
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 Simpson Neil A A filed Critical Simpson Neil A A
Priority to GB1400639.9A priority Critical patent/GB2522077A/en
Publication of GB201400639D0 publication Critical patent/GB201400639D0/en
Publication of GB2522077A publication Critical patent/GB2522077A/en
Withdrawn legal-status Critical Current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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1085—Wear protectors; Blast joints; Hard facing

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Sliding-Contact Bearings (AREA)
GB1400639.9A 2014-01-14 2014-01-14 Casing torque reduction Withdrawn GB2522077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1400639.9A GB2522077A (en) 2014-01-14 2014-01-14 Casing torque reduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1400639.9A GB2522077A (en) 2014-01-14 2014-01-14 Casing torque reduction

Publications (2)

Publication Number Publication Date
GB201400639D0 true GB201400639D0 (en) 2014-03-05
GB2522077A GB2522077A (en) 2015-07-15

Family

ID=50238973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1400639.9A Withdrawn GB2522077A (en) 2014-01-14 2014-01-14 Casing torque reduction

Country Status (1)

Country Link
GB (1) GB2522077A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105604495B (en) * 2016-02-01 2018-08-21 成都维泰油气能源技术有限公司 A kind of eccentric wheel type antifriction device
CN107965277B (en) * 2016-10-20 2020-04-21 中国石油化工股份有限公司 Drilling tool combination
RU2768316C1 (en) * 2018-08-29 2022-03-23 Импэкт Силектор Интернэшнл, Ллк Device and method for lowering casing string into wellbore

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB307212A (en) * 1928-03-06 1929-03-07 James Cuthill Improvements relating to drill-pipes for well boring
US4796670A (en) * 1987-10-15 1989-01-10 Exxon Production Research Company Drill pipe protector
GB0001435D0 (en) * 2000-01-22 2000-03-08 Downhole Products Plc Centraliser
AU2002220848A1 (en) * 2000-12-19 2002-07-01 Weatherford/Lamb Inc. Torque reducing tubing component
CN203362062U (en) * 2013-07-25 2013-12-25 牡丹江北方机械制造有限责任公司 Integrated rigid roller centralizing joint
ITTO20130778A1 (en) * 2013-09-30 2015-03-31 Drillmec Spa ANTI-FRICTION DEVICE OF DRILLING ELEMENTS

Also Published As

Publication number Publication date
GB2522077A (en) 2015-07-15

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: PARADIGM DRILLING SERVICES LIMITED

Free format text: FORMER OWNERS: NEIL ANDREW ABERCROMBIE SIMPSON;ALEXANDER CRAIG MACKAY

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)