MX337385B - Aparato de rodamiento de rodillo expandible para pozo abajo. - Google Patents

Aparato de rodamiento de rodillo expandible para pozo abajo.

Info

Publication number
MX337385B
MX337385B MX2012002176A MX2012002176A MX337385B MX 337385 B MX337385 B MX 337385B MX 2012002176 A MX2012002176 A MX 2012002176A MX 2012002176 A MX2012002176 A MX 2012002176A MX 337385 B MX337385 B MX 337385B
Authority
MX
Mexico
Prior art keywords
roller bearing
bearing apparatus
downhole expandable
expandable roller
pistons
Prior art date
Application number
MX2012002176A
Other languages
English (en)
Other versions
MX2012002176A (es
Inventor
Paul Bernard Lee
Original Assignee
Paul Bernard Lee
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 Paul Bernard Lee filed Critical Paul Bernard Lee
Publication of MX2012002176A publication Critical patent/MX2012002176A/es
Publication of MX337385B publication Critical patent/MX337385B/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
    • E21B10/345—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 cutter shifted by fluid pressure
    • 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
    • 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
    • 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
    • E21B10/322—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 cutter shifted by fluid pressure
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Earth Drilling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Se describe un aparato de cojinete con rodillo expandible para pozo abajo (2). El aparato (2) comprende una pluralidad de ensambles de rodillo que comprenden por lo menos un rodillo (12) montado de manera giratoria entre los pistones (14). Un miembro de retención tal como una barra con muescas (26) se monta de manera removible en una ranura de chaveta formada en el cuerpo (4). Cada pistón (14) comprende una abertura (30) a través de la cual la barra con estrías (26) se proyecta en las posiciones tanto retraídas hacia adentro como desplegadas hacia afuera de los pistones (14).
MX2012002176A 2009-08-21 2010-08-20 Aparato de rodamiento de rodillo expandible para pozo abajo. MX337385B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0914629A GB2472848A (en) 2009-08-21 2009-08-21 Downhole reamer apparatus
GBGB0919787.2A GB0919787D0 (en) 2009-08-21 2009-11-12 Downhole expandable roller bearing apparatus
PCT/GB2010/051379 WO2011021047A2 (en) 2009-08-21 2010-08-20 Downhole expandable roller bearing apparatus

Publications (2)

Publication Number Publication Date
MX2012002176A MX2012002176A (es) 2012-03-16
MX337385B true MX337385B (es) 2016-03-02

Family

ID=41171721

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012002176A MX337385B (es) 2009-08-21 2010-08-20 Aparato de rodamiento de rodillo expandible para pozo abajo.

Country Status (9)

Country Link
US (2) US9181755B2 (es)
EP (2) EP2467556B1 (es)
AU (2) AU2010286177B2 (es)
BR (2) BR112012003230A2 (es)
CA (1) CA2769937A1 (es)
GB (2) GB2472848A (es)
MX (1) MX337385B (es)
RU (1) RU2543010C2 (es)
WO (2) WO2011021047A2 (es)

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US20110085877A1 (en) * 2009-10-12 2011-04-14 Atlas Copco Secoroc Llc. Downhole tool
CN103221626B (zh) 2010-09-09 2015-07-15 国民油井华高有限公司 具有地层接口构件和控制系统的井下旋转式钻井设备
US8869916B2 (en) 2010-09-09 2014-10-28 National Oilwell Varco, L.P. Rotary steerable push-the-bit drilling apparatus with self-cleaning fluid filter
EP2623707B1 (en) * 2011-04-21 2019-10-09 China University of Petroleum (East China) Method and system for improving drilling speed by using drill string vibration
US9085941B2 (en) * 2012-02-10 2015-07-21 David R. Hall Downhole tool piston assembly
US9435176B2 (en) * 2012-10-26 2016-09-06 Weatherford Technology Holdings, Llc Deburring mill tool for wellbore cleaning
GB2516860A (en) * 2013-08-01 2015-02-11 Paul Bernard Lee Downhole expandable drive reamer apparatus
WO2015084345A1 (en) 2013-12-04 2015-06-11 Halliburton Energy Services, Inc. Vibration damper
EP3074589B1 (en) 2014-02-14 2020-03-04 Halliburton Energy Services, Inc. Uniformly variably configurable drag members in an anti-rotation device
USD786642S1 (en) * 2015-04-30 2017-05-16 Tool Joint Products Llc Fit-for-purpose sensor housing for a downhole tool
WO2017075117A1 (en) * 2015-10-28 2017-05-04 Schlumberger Technology Corporation Underreamer cutter block
CN105545207B (zh) * 2016-01-23 2018-04-10 德州联合石油机械有限公司 一种定向用扩眼螺杆钻具
CN108222836A (zh) * 2018-01-03 2018-06-29 西南石油大学 一种双向扩眼钻井工具
US10689914B2 (en) 2018-03-21 2020-06-23 Saudi Arabian Oil Company Opening a wellbore with a smart hole-opener
US10689913B2 (en) * 2018-03-21 2020-06-23 Saudi Arabian Oil Company Supporting a string within a wellbore with a smart stabilizer
US10837234B2 (en) * 2018-03-26 2020-11-17 Novatek Ip, Llc Unidirectionally extendable cutting element steering
RU185927U1 (ru) * 2018-06-04 2018-12-25 Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" Устройство для бурения протяженных горизонтальных скважин
GB2584841A (en) * 2019-06-14 2020-12-23 Nov Downhole Eurasia Ltd Downhole tools and associated methods
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
US11675105B2 (en) * 2020-08-27 2023-06-13 Saudi Arabian Oil Company System and method for configuring a logging module
US11414942B2 (en) 2020-10-14 2022-08-16 Saudi Arabian Oil Company Packer installation systems and related methods

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US789867A (en) * 1905-01-23 1905-05-16 Mather & Platt Ltd Tube-cutting apparatus.
US1839771A (en) * 1928-10-08 1932-01-05 Grant John Expansive underreamer
US2169502A (en) 1938-02-28 1939-08-15 Grant John Well bore enlarging tool
US2499916A (en) * 1946-05-27 1950-03-07 Ford W Harris Apparatus for reaming wells
US3045754A (en) 1958-04-29 1962-07-24 Baker Oil Tools Inc Parallel tubing string packer and anchor
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CA2154285C (en) * 1993-11-10 2005-10-11 John Francis Kennedy Improved rotary roller reamer
FR2740508B1 (fr) * 1995-10-31 1997-11-21 Elf Aquitaine Stabilisateur realeseur pour le forage d'un puits petrolier
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Also Published As

Publication number Publication date
GB0914629D0 (en) 2009-09-30
RU2543010C2 (ru) 2015-02-27
US9133666B2 (en) 2015-09-15
EP2467556A2 (en) 2012-06-27
RU2012110564A (ru) 2013-09-27
EP2467556B1 (en) 2013-06-19
EP2467555A2 (en) 2012-06-27
GB2472848A (en) 2011-02-23
WO2011021047A2 (en) 2011-02-24
BR112012003656A2 (pt) 2016-03-22
US9181755B2 (en) 2015-11-10
AU2010286177A1 (en) 2012-02-23
BR112012003230A2 (pt) 2016-03-01
CA2769937A1 (en) 2011-02-24
WO2011021047A3 (en) 2011-06-16
AU2010286178A1 (en) 2012-03-08
MX2012002176A (es) 2012-03-16
EP2467555B1 (en) 2018-05-09
US20120168229A1 (en) 2012-07-05
GB0919787D0 (en) 2009-12-30
WO2011021048A3 (en) 2011-06-16
US20120175168A1 (en) 2012-07-12
AU2010286177B2 (en) 2016-02-04
WO2011021048A2 (en) 2011-02-24

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