NO20074294L - Passiv stabilisering av vertikal boremotor - Google Patents

Passiv stabilisering av vertikal boremotor

Info

Publication number
NO20074294L
NO20074294L NO20074294A NO20074294A NO20074294L NO 20074294 L NO20074294 L NO 20074294L NO 20074294 A NO20074294 A NO 20074294A NO 20074294 A NO20074294 A NO 20074294A NO 20074294 L NO20074294 L NO 20074294L
Authority
NO
Norway
Prior art keywords
drill
coupled
transmission housing
drilled
formation
Prior art date
Application number
NO20074294A
Other languages
English (en)
Other versions
NO337294B1 (no
Inventor
Nigel Evans
Hugo Roberto Marquez
Original Assignee
Smith International
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 Smith International filed Critical Smith International
Publication of NO20074294L publication Critical patent/NO20074294L/no
Publication of NO337294B1 publication Critical patent/NO337294B1/no

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
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • 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
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes

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)
  • Earth Drilling (AREA)

Abstract

Det er beskrevet et borestabiliserende system ( 100 ) som omfatter en kraftseksjon ( 112 ) koblet til den øvre ende av et transmisjonshus ( 1 04 ), et støttehus ( 106 ) koblet til den nedre ende av transmisjonshuset og en borkrone ( 108 ) koblet til støttehuset, idet transmisjonshuset omfatter i det minste to blader ( 116 ) som strekker seg radial utover og er anordnet på transmisjonshuset. Det er også beskrevet en fremgangsmåte ved boring av et hovedsakelig konsentrisk borehull, hvor det bores i en formasjon med en retningsbestemt bunnhullsboresammenstilling koblet til en borestreng, retningen av boringen i formasjonen som bores, endres, den retningsbestemte bunnhullsboreanordning fjernes fra borestrengen, et borestabiliserende system kobles til borestrengen og det bores i formasjonen med borestabiliserende system.
NO20074294A 2006-08-25 2007-08-22 Borestabiliserende system, et passivt borestabiliserende system samt en fremgangsmåte for boring av et hovedsakelig konsentrisk borehull NO337294B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/509,885 US7650952B2 (en) 2006-08-25 2006-08-25 Passive vertical drilling motor stabilization

Publications (2)

Publication Number Publication Date
NO20074294L true NO20074294L (no) 2008-02-26
NO337294B1 NO337294B1 (no) 2016-02-29

Family

ID=38566697

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074294A NO337294B1 (no) 2006-08-25 2007-08-22 Borestabiliserende system, et passivt borestabiliserende system samt en fremgangsmåte for boring av et hovedsakelig konsentrisk borehull

Country Status (4)

Country Link
US (1) US7650952B2 (no)
CA (3) CA2597368C (no)
GB (1) GB2441214B (no)
NO (1) NO337294B1 (no)

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US8061451B2 (en) * 2008-10-17 2011-11-22 Strata Directional Technology, Llc Vertical drilling system for controlling deviation
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US8851205B1 (en) 2011-04-08 2014-10-07 Hard Rock Solutions, Llc Method and apparatus for reaming well bore surfaces nearer the center of drift
CN104053850B (zh) * 2011-12-27 2016-04-27 国民油井Dht有限公司 孔底切削工具
US9127508B2 (en) 2012-01-10 2015-09-08 Baker Hughes Incorporated Apparatus and methods utilizing progressive cavity motors and pumps with independent stages
RU2014151367A (ru) * 2012-05-18 2016-07-10 Смит Интернэшнл, Инк. Эксцентричное установочное соединение для гидравлических забойных двигателей
US8607900B1 (en) * 2012-08-27 2013-12-17 LB Enterprises, LLC Downhole tool engaging a tubing string between a drill bit and tubular for reaming a wellbore
US9273519B2 (en) 2012-08-27 2016-03-01 Tercel Ip Ltd. Downhole dual cutting reamer
CA2914103C (en) 2013-06-03 2017-03-07 Evolution Engineering Inc. Mud motor with integrated abrasion-resistant structure
US9562401B1 (en) 2014-05-23 2017-02-07 Alaskan Energy Resources, Inc. Drilling rig with mini-stabilizer tool
US9151119B1 (en) 2014-05-23 2015-10-06 Alaskan Energy Resources, Inc. Bidirectional dual eccentric reamer
US9316056B1 (en) 2014-05-23 2016-04-19 Alaskan Energy Resources, Inc. Drilling rig with bidirectional dual eccentric reamer
US9145746B1 (en) 2014-05-23 2015-09-29 Alaskan Energy Resources, Inc. Mini-stabilizer tool
US9428963B1 (en) 2014-10-28 2016-08-30 Alaskan Energy Resources, Inc. Bidirectional stabilizer with impact arrestors and blades with wrap angles
US9470048B1 (en) 2014-10-28 2016-10-18 Alaskan Energy Resources, Inc. Bidirectional stabilizer with impact arrestors
US9297209B1 (en) 2014-10-28 2016-03-29 Alaskan Energy Resources, Inc. Bidirectional stabilizer
US10316595B2 (en) 2014-11-13 2019-06-11 Z Drilling Holdings, Inc. Method and apparatus for reaming and/or stabilizing boreholes in drilling operations
US10113399B2 (en) 2015-05-21 2018-10-30 Novatek Ip, Llc Downhole turbine assembly
US10472934B2 (en) 2015-05-21 2019-11-12 Novatek Ip, Llc Downhole transducer assembly
USD786645S1 (en) 2015-11-03 2017-05-16 Z Drilling Holdings, Inc. Reamer
WO2017142815A1 (en) 2016-02-16 2017-08-24 Extreme Rock Destruction LLC Drilling machine
US10053925B1 (en) 2016-05-20 2018-08-21 Alaskan Energy Resources, Inc. Centralizer system
US10364619B2 (en) 2016-05-20 2019-07-30 Alaskan Energy Resources, Inc. Integral electrically isolated centralizer and swell packer system
US10927647B2 (en) 2016-11-15 2021-02-23 Schlumberger Technology Corporation Systems and methods for directing fluid flow
US10439474B2 (en) * 2016-11-16 2019-10-08 Schlumberger Technology Corporation Turbines and methods of generating electricity
US10890030B2 (en) * 2016-12-28 2021-01-12 Xr Lateral Llc Method, apparatus by method, and apparatus of guidance positioning members for directional drilling
US11255136B2 (en) 2016-12-28 2022-02-22 Xr Lateral Llc Bottom hole assemblies for directional drilling
CN108278082B (zh) 2017-01-05 2019-09-13 通用电气公司 具有主动型稳定器的旋转导向钻井系统
WO2019014142A1 (en) 2017-07-12 2019-01-17 Extreme Rock Destruction, LLC LATERALLY ORIENTED CUTTING STRUCTURES
USD877780S1 (en) * 2017-09-08 2020-03-10 XR Lateral, LLC Directional drilling assembly
USD863919S1 (en) 2017-09-08 2019-10-22 XR Lateral, LLC Directional drilling assembly
WO2019051378A1 (en) 2017-09-09 2019-03-14 Extreme Technologies, Llc CONDITIONER AND STABILIZER FOR WELLBORE
US11408230B2 (en) 2017-10-10 2022-08-09 Extreme Technologies, Llc Wellbore reaming systems and devices
US11441360B2 (en) 2020-12-17 2022-09-13 National Oilwell Varco, L.P. Downhole eccentric reamer tool and related systems and methods

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Also Published As

Publication number Publication date
GB2441214A (en) 2008-02-27
CA2715603C (en) 2014-05-20
CA2715688A1 (en) 2008-02-25
CA2715603A1 (en) 2008-02-25
NO337294B1 (no) 2016-02-29
CA2597368C (en) 2010-12-14
US20080047754A1 (en) 2008-02-28
GB2441214B (en) 2009-12-23
CA2597368A1 (en) 2008-02-25
CA2715688C (en) 2014-02-11
GB0716248D0 (en) 2007-09-26
US7650952B2 (en) 2010-01-26

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