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MX340244B - Metodo y aparato para escariar superficies de pozo de sondeo cercanas al centro de desviacion. - Google Patents

Metodo y aparato para escariar superficies de pozo de sondeo cercanas al centro de desviacion.

Info

Publication number
MX340244B
MX340244B MX2013011646A MX2013011646A MX340244B MX 340244 B MX340244 B MX 340244B MX 2013011646 A MX2013011646 A MX 2013011646A MX 2013011646 A MX2013011646 A MX 2013011646A MX 340244 B MX340244 B MX 340244B
Authority
MX
Mexico
Prior art keywords
well bore
drift
center
drill string
bore surfaces
Prior art date
Application number
MX2013011646A
Other languages
English (en)
Other versions
MX2013011646A (es
Inventor
Daniel Isenhour James
Original Assignee
Extreme Tech Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46965235&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX340244(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Extreme Tech Llc filed Critical Extreme Tech Llc
Publication of MX2013011646A publication Critical patent/MX2013011646A/es
Publication of MX340244B publication Critical patent/MX340244B/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring
    • 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
    • E21B10/08—Roller bits
    • E21B10/16—Roller bits characterised by tooth form or arrangement
    • 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
    • E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Drilling Tools (AREA)

Abstract

Se describe un dispositivo y método para escariar un pozo de sondeo. El dispositivo incluye una sarta de perforación, un escariador excéntrico inferior acoplado a la sarta de perforación, y un escariador excéntrico superior acoplado a la sarta de perforación, en donde los escariadores excéntricos inferior y superior tienen una separación y orientación predispuestas.
MX2013011646A 2011-04-08 2012-04-09 Metodo y aparato para escariar superficies de pozo de sondeo cercanas al centro de desviacion. MX340244B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161473587P 2011-04-08 2011-04-08
PCT/US2012/032714 WO2013106048A1 (en) 2011-04-08 2012-04-09 Method and apparatus for reaming well bore surfaces nearer the center of drift

Publications (2)

Publication Number Publication Date
MX2013011646A MX2013011646A (es) 2014-02-17
MX340244B true MX340244B (es) 2016-07-01

Family

ID=46965235

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011646A MX340244B (es) 2011-04-08 2012-04-09 Metodo y aparato para escariar superficies de pozo de sondeo cercanas al centro de desviacion.

Country Status (7)

Country Link
US (9) US8851205B1 (es)
EP (1) EP2694767B1 (es)
CN (2) CN109083600A (es)
AU (1) AU2012364877B2 (es)
CA (1) CA2832726C (es)
MX (1) MX340244B (es)
WO (1) WO2013106048A1 (es)

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AU2018347352B2 (en) 2017-10-10 2024-02-15 Extreme Technologies, Llc Wellbore reaming systems and devices
CN107780836A (zh) * 2017-10-26 2018-03-09 中国石油天然气集团公司 扩眼器
US10837237B2 (en) 2017-11-30 2020-11-17 Duane Shotwell Roller reamer with labyrinth seal assembly
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Also Published As

Publication number Publication date
CN103748308B (zh) 2018-09-21
US8851205B1 (en) 2014-10-07
US10508497B2 (en) 2019-12-17
US20170370157A1 (en) 2017-12-28
AU2012364877B2 (en) 2016-03-17
EP2694767A4 (en) 2016-06-08
US11156035B2 (en) 2021-10-26
AU2012364877A1 (en) 2013-10-24
CN109083600A (zh) 2018-12-25
WO2013106048A1 (en) 2013-07-18
US8813877B1 (en) 2014-08-26
US20220025711A1 (en) 2022-01-27
US20190292857A1 (en) 2019-09-26
US20120255786A1 (en) 2012-10-11
CA2832726C (en) 2016-07-05
US20140284109A1 (en) 2014-09-25
US20170254149A1 (en) 2017-09-07
US9657526B2 (en) 2017-05-23
EP2694767B1 (en) 2020-01-08
CA2832726A1 (en) 2013-07-18
CN103748308A (zh) 2014-04-23
US9739092B2 (en) 2017-08-22
EP2694767A1 (en) 2014-02-12
US8752649B2 (en) 2014-06-17
MX2013011646A (es) 2014-02-17
US20140345952A1 (en) 2014-11-27

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: EXTREME TECHNOLOGIES, LLC

Owner name: HARD ROCK SOLUTIONS, LLC

GB Transfer or rights

Owner name: EXTREME TECHNOLOGIES, LLC

FG Grant or registration