GB2530650B - A hydraulic fluid driven tractor - Google Patents

A hydraulic fluid driven tractor

Info

Publication number
GB2530650B
GB2530650B GB1514694.7A GB201514694A GB2530650B GB 2530650 B GB2530650 B GB 2530650B GB 201514694 A GB201514694 A GB 201514694A GB 2530650 B GB2530650 B GB 2530650B
Authority
GB
United Kingdom
Prior art keywords
hydraulic fluid
fluid driven
driven tractor
tractor
hydraulic
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
GB1514694.7A
Other versions
GB201514694D0 (en
GB2530650A (en
Inventor
Austin Ian
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.)
Global Tech And Innovation Ltd
Original Assignee
Global Tech And Innovation 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 Global Tech And Innovation Ltd filed Critical Global Tech And Innovation Ltd
Priority to GB1514694.7A priority Critical patent/GB2530650B/en
Publication of GB201514694D0 publication Critical patent/GB201514694D0/en
Publication of GB2530650A publication Critical patent/GB2530650A/en
Priority to PCT/IB2016/054920 priority patent/WO2017029614A1/en
Application granted granted Critical
Publication of GB2530650B publication Critical patent/GB2530650B/en
Expired - Fee Related 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/001—Self-propelling systems or apparatus, e.g. for moving tools within the horizontal portion of a borehole
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E21B7/208—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes using down-hole drives

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)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Motors (AREA)
GB1514694.7A 2015-08-19 2015-08-19 A hydraulic fluid driven tractor Expired - Fee Related GB2530650B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1514694.7A GB2530650B (en) 2015-08-19 2015-08-19 A hydraulic fluid driven tractor
PCT/IB2016/054920 WO2017029614A1 (en) 2015-08-19 2016-08-17 A hydraulic fluid driven tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1514694.7A GB2530650B (en) 2015-08-19 2015-08-19 A hydraulic fluid driven tractor

Publications (3)

Publication Number Publication Date
GB201514694D0 GB201514694D0 (en) 2015-09-30
GB2530650A GB2530650A (en) 2016-03-30
GB2530650B true GB2530650B (en) 2016-10-12

Family

ID=54258815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1514694.7A Expired - Fee Related GB2530650B (en) 2015-08-19 2015-08-19 A hydraulic fluid driven tractor

Country Status (2)

Country Link
GB (1) GB2530650B (en)
WO (1) WO2017029614A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10927625B2 (en) 2018-05-10 2021-02-23 Colorado School Of Mines Downhole tractor for use in a wellbore
CN109505557B (en) * 2018-12-19 2023-10-31 贵州高峰石油机械股份有限公司 Device for simultaneously completing fishing and well sealing operation of submarine oil well
AU2022333051A1 (en) 2021-08-26 2024-04-11 Colorado School Of Mines System and method for harvesting geothermal energy from a subterranean formation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020007971A1 (en) * 1998-12-18 2002-01-24 Beaufort Ronald E. Electro-hydraulically controlled tractor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9610373A (en) * 1995-08-22 1999-12-21 Western Well Toll Inc Traction-thrust hole tool
CA2436944C (en) * 2000-12-01 2012-05-08 Western Well Tool, Inc. Tractor with improved valve system
US7121364B2 (en) * 2003-02-10 2006-10-17 Western Well Tool, Inc. Tractor with improved valve system
US7150318B2 (en) * 2003-10-07 2006-12-19 Halliburton Energy Services, Inc. Apparatus for actuating a well tool and method for use of same
US8844636B2 (en) * 2012-01-18 2014-09-30 Baker Hughes Incorporated Hydraulic assist deployment system for artificial lift systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020007971A1 (en) * 1998-12-18 2002-01-24 Beaufort Ronald E. Electro-hydraulically controlled tractor

Also Published As

Publication number Publication date
GB201514694D0 (en) 2015-09-30
WO2017029614A1 (en) 2017-02-23
GB2530650A (en) 2016-03-30

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Legal Events

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

Effective date: 20190819