GB2506235B - Apparatus and method for cultivating a downhole surface - Google Patents

Apparatus and method for cultivating a downhole surface

Info

Publication number
GB2506235B
GB2506235B GB1312157.9A GB201312157A GB2506235B GB 2506235 B GB2506235 B GB 2506235B GB 201312157 A GB201312157 A GB 201312157A GB 2506235 B GB2506235 B GB 2506235B
Authority
GB
United Kingdom
Prior art keywords
cultivating
downhole surface
downhole
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
GB1312157.9A
Other versions
GB2506235A (en
GB201312157D0 (en
Inventor
Arnold Tunget Bruce
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB1212008.5A external-priority patent/GB2492663B/en
Priority claimed from GB1216499.2A external-priority patent/GB2494780B/en
Application filed by Individual filed Critical Individual
Publication of GB201312157D0 publication Critical patent/GB201312157D0/en
Priority to GB201403652A priority Critical patent/GB201403652D0/en
Priority to GB1404121.4A priority patent/GB2515858B/en
Publication of GB2506235A publication Critical patent/GB2506235A/en
Priority to PCT/US2014/045614 priority patent/WO2015003188A1/en
Priority to US14/903,028 priority patent/US10119368B2/en
Priority to EP14819707.2A priority patent/EP3017138B1/en
Priority to CN201480048965.6A priority patent/CN105518248B/en
Publication of GB2506235B publication Critical patent/GB2506235B/en
Application granted granted Critical
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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/02—Scrapers specially adapted therefor
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/02—Scrapers specially adapted therefor
    • E21B37/04—Scrapers specially adapted therefor operated by fluid pressure, e.g. free-piston scrapers
    • 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
    • E21B12/00—Accessories for drilling tools
    • E21B12/06—Mechanical cleaning 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells

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)
  • Catching Or Destruction (AREA)
GB1312157.9A 2012-07-05 2013-07-05 Apparatus and method for cultivating a downhole surface Expired - Fee Related GB2506235B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB201403652A GB201403652D0 (en) 2013-07-05 2014-03-03 A simple axial longitudinal well surface cutting apparatus
GB1404121.4A GB2515858B (en) 2013-07-05 2014-03-10 A simple axial longitudinal well surface cutting apparatus
CN201480048965.6A CN105518248B (en) 2013-07-05 2014-07-07 For cultivating the device and method of downhole surface
EP14819707.2A EP3017138B1 (en) 2013-07-05 2014-07-07 Apparatus and method for cultivating a downhole surface
US14/903,028 US10119368B2 (en) 2013-07-05 2014-07-07 Apparatus and method for cultivating a downhole surface
PCT/US2014/045614 WO2015003188A1 (en) 2013-07-05 2014-07-07 Apparatus and mehtod for cultivating a downhole surface

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1212008.5A GB2492663B (en) 2011-07-05 2012-07-05 Method and apparatus for string access or passage through the deformed and dissimilar contiguous walls of a wellbore
GB1216499.2A GB2494780B (en) 2011-09-19 2012-09-14 Apparatus and method of concentric cement bonding operations before and after cementation

Publications (3)

Publication Number Publication Date
GB201312157D0 GB201312157D0 (en) 2013-08-21
GB2506235A GB2506235A (en) 2014-03-26
GB2506235B true GB2506235B (en) 2017-07-05

Family

ID=49033665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1312157.9A Expired - Fee Related GB2506235B (en) 2012-07-05 2013-07-05 Apparatus and method for cultivating a downhole surface

Country Status (1)

Country Link
GB (1) GB2506235B (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2315069A (en) * 1940-04-17 1943-03-30 Stanolind Oil & Gas Co Scraper
GB844174A (en) * 1956-08-22 1960-08-10 Jersey Prod Res Co Well logging apparatus
SU1099040A1 (en) * 1983-04-26 1984-06-23 Казахский политехнический институт им.В.И.Ленина Apparatus for making furrows in blast holes drilled in rock
US4809793A (en) * 1987-10-19 1989-03-07 Hailey Charles D Enhanced diameter clean-out tool and method
GB0019462D0 (en) * 2000-08-08 2000-09-27 Dynamic Products Limited A grater for a foodstuff
WO2004085787A2 (en) * 2003-03-25 2004-10-07 Specialised Petroleum Services Group Limited Dual function cleaning tool
US20070023207A1 (en) * 2005-07-28 2007-02-01 Daniel Perpezat Auger with a movable gouge for making a boreholes
US20080021892A1 (en) * 2001-10-16 2008-01-24 Sizatola, Llc Process and system for matching product and markets
US20090308605A1 (en) * 2008-06-14 2009-12-17 Mcafee Wesley Mark Methodolgy and apparatus for programmable robotic rotary mill cutting of multiple nested tubulars
US20100258293A1 (en) * 2009-04-14 2010-10-14 Lynde Gerald D Slickline Conveyed Shifting Tool System
US20110214873A1 (en) * 2009-03-26 2011-09-08 Baker Hughes Incorporated Expandable mill and methods of use
CN202370484U (en) * 2011-12-22 2012-08-08 付吉平 Anti-rotating type electric scale-scraping device for water injection well oil pipe

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2315069A (en) * 1940-04-17 1943-03-30 Stanolind Oil & Gas Co Scraper
GB844174A (en) * 1956-08-22 1960-08-10 Jersey Prod Res Co Well logging apparatus
SU1099040A1 (en) * 1983-04-26 1984-06-23 Казахский политехнический институт им.В.И.Ленина Apparatus for making furrows in blast holes drilled in rock
US4809793A (en) * 1987-10-19 1989-03-07 Hailey Charles D Enhanced diameter clean-out tool and method
GB0019462D0 (en) * 2000-08-08 2000-09-27 Dynamic Products Limited A grater for a foodstuff
US20080021892A1 (en) * 2001-10-16 2008-01-24 Sizatola, Llc Process and system for matching product and markets
WO2004085787A2 (en) * 2003-03-25 2004-10-07 Specialised Petroleum Services Group Limited Dual function cleaning tool
US20070023207A1 (en) * 2005-07-28 2007-02-01 Daniel Perpezat Auger with a movable gouge for making a boreholes
US20090308605A1 (en) * 2008-06-14 2009-12-17 Mcafee Wesley Mark Methodolgy and apparatus for programmable robotic rotary mill cutting of multiple nested tubulars
US20110214873A1 (en) * 2009-03-26 2011-09-08 Baker Hughes Incorporated Expandable mill and methods of use
US20100258293A1 (en) * 2009-04-14 2010-10-14 Lynde Gerald D Slickline Conveyed Shifting Tool System
CN202370484U (en) * 2011-12-22 2012-08-08 付吉平 Anti-rotating type electric scale-scraping device for water injection well oil pipe

Also Published As

Publication number Publication date
GB2506235A (en) 2014-03-26
GB201312157D0 (en) 2013-08-21

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Legal Events

Date Code Title Description
R108 Alteration of time limits (patents rules 1995)

Free format text: EXTENSION APPLICATION

Effective date: 20170301

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210705