AR097191A1 - Aparato escariador de impulsión expansible en fondo de pozos - Google Patents

Aparato escariador de impulsión expansible en fondo de pozos

Info

Publication number
AR097191A1
AR097191A1 ARP140102896A ARP140102896A AR097191A1 AR 097191 A1 AR097191 A1 AR 097191A1 AR P140102896 A ARP140102896 A AR P140102896A AR P140102896 A ARP140102896 A AR P140102896A AR 097191 A1 AR097191 A1 AR 097191A1
Authority
AR
Argentina
Prior art keywords
roller
scarning
impulsion
expansible
well
Prior art date
Application number
ARP140102896A
Other languages
English (en)
Original Assignee
Lee Paul Bernard
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 Lee Paul Bernard filed Critical Lee Paul Bernard
Publication of AR097191A1 publication Critical patent/AR097191A1/es

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
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/34—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools of roller-cutter type
    • 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
    • E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
    • 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
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools

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)
  • Earth Drilling (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

Se describe un aparato escariador 2 de impulsión expansible en el fondo del pozo. El aparato 2 comprende un cuerpo 4 que define un eje longitudinal X-X. Por lo menos un rodillo 6 se dispone sobre el cuerpo y es móvil en relación al cuerpo 4 entre una condición retractada hacia adentro y una condición desplegada hacia afuera. Una rosca 8 u otra saliente se forma sobre por lo menos un rodillo 6 y se dispone para ajustar una superficie de una perforación de pozo para impulsar el aparato a lo largo de la perforación de pozo cuando el rodillo 6 está en una condición desplegada hacia afuera. El eje giratorio R-R del rodillo 6 no está paralelo al eje longitudinal X-X del cuerpo.
ARP140102896A 2013-08-01 2014-08-01 Aparato escariador de impulsión expansible en fondo de pozos AR097191A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1313801.1A GB2516860A (en) 2013-08-01 2013-08-01 Downhole expandable drive reamer apparatus

Publications (1)

Publication Number Publication Date
AR097191A1 true AR097191A1 (es) 2016-02-24

Family

ID=49224010

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140102896A AR097191A1 (es) 2013-08-01 2014-08-01 Aparato escariador de impulsión expansible en fondo de pozos

Country Status (4)

Country Link
US (1) US20160160578A1 (es)
AR (1) AR097191A1 (es)
GB (1) GB2516860A (es)
WO (1) WO2015015169A2 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10316619B2 (en) 2017-03-16 2019-06-11 Saudi Arabian Oil Company Systems and methods for stage cementing
US10544648B2 (en) 2017-04-12 2020-01-28 Saudi Arabian Oil Company Systems and methods for sealing a wellbore
US10557330B2 (en) 2017-04-24 2020-02-11 Saudi Arabian Oil Company Interchangeable wellbore cleaning modules
CN106907116B (zh) * 2017-05-10 2018-08-24 西南石油大学 万向滚轮式变径扶正器
US10487604B2 (en) 2017-08-02 2019-11-26 Saudi Arabian Oil Company Vibration-induced installation of wellbore casing
US10378298B2 (en) 2017-08-02 2019-08-13 Saudi Arabian Oil Company Vibration-induced installation of wellbore casing
US10597962B2 (en) 2017-09-28 2020-03-24 Saudi Arabian Oil Company Drilling with a whipstock system
US10378339B2 (en) 2017-11-08 2019-08-13 Saudi Arabian Oil Company Method and apparatus for controlling wellbore operations
US10689913B2 (en) 2018-03-21 2020-06-23 Saudi Arabian Oil Company Supporting a string within a wellbore with a smart stabilizer
US10689914B2 (en) 2018-03-21 2020-06-23 Saudi Arabian Oil Company Opening a wellbore with a smart hole-opener
US10794170B2 (en) 2018-04-24 2020-10-06 Saudi Arabian Oil Company Smart system for selection of wellbore drilling fluid loss circulation material
US10612362B2 (en) 2018-05-18 2020-04-07 Saudi Arabian Oil Company Coiled tubing multifunctional quad-axial visual monitoring and recording
GB201916285D0 (en) 2019-11-08 2019-12-25 Coretrax Tech Limited Apparatus & method
US11299968B2 (en) 2020-04-06 2022-04-12 Saudi Arabian Oil Company Reducing wellbore annular pressure with a release system
US11396789B2 (en) 2020-07-28 2022-07-26 Saudi Arabian Oil Company Isolating a wellbore with a wellbore isolation system
US11319756B2 (en) 2020-08-19 2022-05-03 Saudi Arabian Oil Company Hybrid reamer and stabilizer
US11414942B2 (en) 2020-10-14 2022-08-16 Saudi Arabian Oil Company Packer installation systems and related methods
US11624265B1 (en) 2021-11-12 2023-04-11 Saudi Arabian Oil Company Cutting pipes in wellbores using downhole autonomous jet cutting tools

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1844355A (en) * 1928-05-05 1932-02-09 Grant John Swinging cutter reamer
US1839771A (en) * 1928-10-08 1932-01-05 Grant John Expansive underreamer
US1885550A (en) * 1928-11-13 1932-11-01 Grant John Swinging cutter expanding reamer
US1906427A (en) * 1930-11-20 1933-05-02 Security Invest Company Of Whi Well reamer
US1938960A (en) * 1932-08-10 1933-12-12 Grant John Hydraulic expansion of underreamers
US2272405A (en) * 1939-02-20 1942-02-10 Grant Cutter mounting for well reamers and the like
US2695771A (en) * 1951-05-04 1954-11-30 Grant Oil Tool Company Tool for removing material from well bore walls
AU4335693A (en) * 1992-05-27 1993-12-30 Astec Developments Limited Downhole tools
CA2448723C (en) * 2003-11-07 2008-05-13 Halliburton Energy Services, Inc. Variable gauge drilling apparatus and method of assembly thereof
WO2006079166A1 (en) * 2005-01-27 2006-08-03 Transco Manufacturing Australia Pty Ltd Roller reamer
GB0904574D0 (en) * 2009-03-18 2009-04-29 Wireline Engineering Ltd Improved downhole device
GB2472848A (en) * 2009-08-21 2011-02-23 Paul Bernard Lee Downhole reamer apparatus
GB201020129D0 (en) * 2010-11-26 2011-01-12 Simpson Neil A A Rotary drilling traction stabiliser

Also Published As

Publication number Publication date
GB201313801D0 (en) 2013-09-18
WO2015015169A2 (en) 2015-02-05
WO2015015169A3 (en) 2015-10-08
GB2516860A (en) 2015-02-11
US20160160578A1 (en) 2016-06-09

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