GB2530651B - A downhole tractor - Google Patents

A downhole tractor

Info

Publication number
GB2530651B
GB2530651B GB1514695.4A GB201514695A GB2530651B GB 2530651 B GB2530651 B GB 2530651B GB 201514695 A GB201514695 A GB 201514695A GB 2530651 B GB2530651 B GB 2530651B
Authority
GB
United Kingdom
Prior art keywords
downhole tractor
downhole
tractor
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.)
Active
Application number
GB1514695.4A
Other versions
GB201514695D0 (en
GB2530651A (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 Technology And Innovation Ltd
Global Tech And Innovation Ltd
Original Assignee
GLOBAL TECHNOLOGY AND INNOVATION LIMITED
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 TECHNOLOGY AND INNOVATION LIMITED, GLOBAL TECH AND INNOVATION LTD filed Critical GLOBAL TECHNOLOGY AND INNOVATION LIMITED
Priority to GB1514695.4A priority Critical patent/GB2530651B/en
Publication of GB201514695D0 publication Critical patent/GB201514695D0/en
Publication of GB2530651A publication Critical patent/GB2530651A/en
Application granted granted Critical
Publication of GB2530651B publication Critical patent/GB2530651B/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/04Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives used in the borehole
    • E21B4/02Fluid rotary type drives
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives used in the borehole
    • E21B4/18Anchoring or feeding in the borehole
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/20Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E21B7/201Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means
    • E21B7/203Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means using down-hole drives
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B2023/008Self propelling system or apparatus, e.g. for moving tools within the horizontal portion of a borehole
GB1514695.4A 2015-08-19 2015-08-19 A downhole tractor Active GB2530651B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1514695.4A GB2530651B (en) 2015-08-19 2015-08-19 A downhole tractor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1514695.4A GB2530651B (en) 2015-08-19 2015-08-19 A downhole tractor
PCT/IB2016/054927 WO2017029621A1 (en) 2015-08-19 2016-08-17 A downhole tractor

Publications (3)

Publication Number Publication Date
GB201514695D0 GB201514695D0 (en) 2015-09-30
GB2530651A GB2530651A (en) 2016-03-30
GB2530651B true GB2530651B (en) 2016-10-19

Family

ID=54258816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1514695.4A Active GB2530651B (en) 2015-08-19 2015-08-19 A downhole tractor

Country Status (2)

Country Link
GB (1) GB2530651B (en)
WO (1) WO2017029621A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2572562A (en) * 2018-04-03 2019-10-09 C6 Tech As Anchor device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082461A (en) * 1996-07-03 2000-07-04 Ctes, L.C. Bore tractor system
US20070181298A1 (en) * 2006-02-09 2007-08-09 Sheiretov Todor K Self-anchoring device with force amplification
US20080066963A1 (en) * 2006-09-15 2008-03-20 Todor Sheiretov Hydraulically driven tractor
US20110048801A1 (en) * 2009-08-31 2011-03-03 Jacob Gregoire Method and apparatus for controlled bidirectional movement of an oilfield tool in a wellbore environment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6920936B2 (en) * 2002-03-13 2005-07-26 Schlumberger Technology Corporation Constant force actuator
US8910720B2 (en) * 2009-06-22 2014-12-16 Schlumberger Technology Corporation Downhole tool with roller screw assembly
CN204152467U (en) * 2014-09-28 2015-02-11 四机赛瓦石油钻采设备有限公司 Coiled tubing hydraulic tubing anchor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082461A (en) * 1996-07-03 2000-07-04 Ctes, L.C. Bore tractor system
US20070181298A1 (en) * 2006-02-09 2007-08-09 Sheiretov Todor K Self-anchoring device with force amplification
US20080066963A1 (en) * 2006-09-15 2008-03-20 Todor Sheiretov Hydraulically driven tractor
US20110048801A1 (en) * 2009-08-31 2011-03-03 Jacob Gregoire Method and apparatus for controlled bidirectional movement of an oilfield tool in a wellbore environment

Also Published As

Publication number Publication date
WO2017029621A1 (en) 2017-02-23
GB2530651A (en) 2016-03-30
GB201514695D0 (en) 2015-09-30

Similar Documents

Publication Publication Date Title
GB201413019D0 (en) Beyond 1B
AU356686S (en) A wristband
AU356685S (en) A wristband
AU364914S (en) A rollator
HK1223343A1 (en) A horseshoe lock
RU2016151190A (en) Compounds including a self-divisible group
IL248632D0 (en) A micellar nanocomplex
HK1223341A1 (en) A lock
EP3286397A4 (en) A floodgate
SG11201707511UA (en) A biosensor
EP3160559A4 (en) A micro-humidifier
GB201503759D0 (en) A counter-UAV system
GB201418037D0 (en) Joint assembly for a busduct
PL3113595T3 (en) Agricultural ground engaging chain
SG11201607597SA (en) A stair
GB2544021B (en) Well assembly
GB2532609B (en) Downhole tool
ZA201804340B (en) A channel section
GB201421577D0 (en) Drill
GB2537285B (en) Downhole swivel sub
GB2527157B (en) A headphone
GB2521917B (en) A connection System
GB2545559B (en) A resectoscope
GB201703916D0 (en) A lock
GB201512479D0 (en) Wellbore device