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WO2010094060A1 - Système d'orientation de carotte modulaire - Google Patents

Système d'orientation de carotte modulaire Download PDF

Info

Publication number
WO2010094060A1
WO2010094060A1 PCT/AU2010/000165 AU2010000165W WO2010094060A1 WO 2010094060 A1 WO2010094060 A1 WO 2010094060A1 AU 2010000165 W AU2010000165 W AU 2010000165W WO 2010094060 A1 WO2010094060 A1 WO 2010094060A1
Authority
WO
WIPO (PCT)
Prior art keywords
core
orientation
orientation system
coupling
housing
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.)
Ceased
Application number
PCT/AU2010/000165
Other languages
English (en)
Inventor
Richard John Parfitt
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.)
Imdex Technology Australia Pty Ltd
Original Assignee
Imdex Technology Australia Pty Ltd
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 AU2009900670A external-priority patent/AU2009900670A0/en
Application filed by Imdex Technology Australia Pty Ltd filed Critical Imdex Technology Australia Pty Ltd
Priority to BRPI1005993A priority Critical patent/BRPI1005993A2/pt
Priority to AP2011005868A priority patent/AP2011005868A0/xx
Priority to MX2011008618A priority patent/MX2011008618A/es
Priority to EP10743316A priority patent/EP2398999A1/fr
Priority to US13/201,998 priority patent/US20120037421A1/en
Priority to CA2752390A priority patent/CA2752390A1/fr
Priority to AU2010215060A priority patent/AU2010215060A1/en
Publication of WO2010094060A1 publication Critical patent/WO2010094060A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/16—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors for obtaining oriented cores
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/024—Determining slope or direction of devices in the borehole

Definitions

  • Figure 8 is a block diagram illustrating various components of the downhole unit
  • the control unit 12 comprises a generally circular body 51 having an outer face 53, an inner face 55 and a circular outer peripheral wall 57.
  • the spigot formation 27 is incoFporated in the body 51 and pr ⁇ ]ects ⁇ xially fronTtrTe iru ⁇ eTface ⁇ 55.
  • the body 51 is configured so as to be of a shape and size that can be readily grasped and manipulated by hand, even when the operator is wearing protective gloves.
  • the outer face 53 of the body 51 incorporates an input device 69 in the form of a keypad and a visual display device 71 in the form of a liquid crystal display unit.
  • the housing 117 is configured to enable fluid to flow past the downhole assembly 111 as it descends within a borehole (or more particularly within the drill rods within the borehole).
  • the arrangement is such that the fluid can flow past the descending downhole assembly 111 at a rate sufficient to allow the assembly to descend rapidly.
  • the two parts 125, 127 of the housing 117 are separated to allow installation of the downhole unit 11 into the compartment 119 and then coupled together to encase the downhole unit 11 within the compartment 119.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Geophysics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

L'invention porte sur un système d'orientation d'échantillon carotté (10) comprenant une première partie (11) et une seconde partie (12). La première partie (11) comprend une unité de fond de trou apte à être reliée à un tube de carottier d'un carottier, et la seconde partie (12) comprend une unité de commande. L'unité de fond de trou (11) est apte à coopérer avec un tube de carottier pour enregistrer des données concernant l'orientation du tube de carottier, et l'unité de commande (12) est apte à coopérer avec l'unité de fond de trou pour recevoir et traiter des données d'orientation provenant de l'unité de fond de trou et pour délivrer une indication de l'orientation d'un échantillon carotté à l'intérieur du tube de carottier à un temps précédent la séparation de l'échantillon carotté de l'environnement souterrain à partir duquel il a été obtenu. L'unité de fond de trou (11) est configurée pour coopérer avec l'unité de commande (12) afin d'établir une connexion fonctionnelle entre celles-ci. Plus particulièrement, l'unité de fond de trou (11) et l'unité de commande (12) sont configurées pour fournir un couplage (23) pour les connecter de façon libérable ensemble de façon à permettre une rotation sélective entre elles. Le couplage (23) comprend une combinaison d'un couplage magnétique et d'un couplage mécanique.
PCT/AU2010/000165 2009-02-17 2010-02-16 Système d'orientation de carotte modulaire Ceased WO2010094060A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BRPI1005993A BRPI1005993A2 (pt) 2009-02-17 2010-02-16 "sistema modular de orientação de núcleos, método de utilização de um sistema de orientação de núcleos e sistema de ferramentas de pesquisa"
AP2011005868A AP2011005868A0 (en) 2009-02-17 2010-02-16 Modular core orientation system.
MX2011008618A MX2011008618A (es) 2009-02-17 2010-02-16 Sistema de orientación de perforacion de cilindro.
EP10743316A EP2398999A1 (fr) 2009-02-17 2010-02-16 Système d'orientation de carotte modulaire
US13/201,998 US20120037421A1 (en) 2009-02-17 2010-02-16 Modular core orientation system
CA2752390A CA2752390A1 (fr) 2009-02-17 2010-02-16 Systeme d'orientation de carotte modulaire
AU2010215060A AU2010215060A1 (en) 2009-02-17 2010-02-16 Modular core orientation system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2009900670 2009-02-17
AU2009900670A AU2009900670A0 (en) 2009-02-17 Modular Core Orientation System

Publications (1)

Publication Number Publication Date
WO2010094060A1 true WO2010094060A1 (fr) 2010-08-26

Family

ID=42633344

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2010/000165 Ceased WO2010094060A1 (fr) 2009-02-17 2010-02-16 Système d'orientation de carotte modulaire

Country Status (9)

Country Link
US (1) US20120037421A1 (fr)
EP (1) EP2398999A1 (fr)
AP (1) AP2011005868A0 (fr)
AR (1) AR075435A1 (fr)
AU (1) AU2010215060A1 (fr)
BR (1) BRPI1005993A2 (fr)
CA (1) CA2752390A1 (fr)
MX (1) MX2011008618A (fr)
WO (1) WO2010094060A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012116393A1 (fr) * 2011-03-03 2012-09-07 2Ic Australia Pty Ltd Système d'orientation de noyau actionné en rotation
WO2014053012A1 (fr) * 2012-10-05 2014-04-10 Minnovare Pty Ltd Appareil d'orientation de carotte
US10047581B2 (en) 2014-04-21 2018-08-14 Longyear Tm, Inc. Core barrel head assembly with an integrated sample orientation tool and system for using same

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013126955A1 (fr) * 2012-02-28 2013-09-06 Globaltech Corporation Pty Ltd Améliorations apportées à la prospection de fond de trou et systèmes, dispositifs et procédés d'orientation pour des échantillons de carottes
US11125038B2 (en) * 2014-08-27 2021-09-21 Globaltech Corporation Pty Ltd Downhole surveying and core sample orientation systems, devices and methods
AU2016240404A1 (en) * 2015-03-31 2017-10-26 Globaltech Corporation Pty Ltd Improvements to downhole surveying and core sample orientation systems, devices and methods
CA3016591A1 (fr) * 2016-02-15 2017-08-24 Globaltech Corporation Pty Ltd Systemes, dispositifs et procedes d'etude de fond de trou et d'orientation de carotte echantillon
CN109025984B (zh) * 2018-08-21 2020-12-22 中南大学 一种孔内岩芯空间方向定位装置及套孔应力解除法验证法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2456506C (fr) * 2004-02-03 2006-11-21 Dave Scott Dispositif electronique d'orientation de carotte
US20070282533A1 (en) * 2004-09-03 2007-12-06 Richard Parfitt Core Sample Orientation
WO2008113127A1 (fr) * 2007-03-19 2008-09-25 2Ic Australia Pty Ltd Outil d'orientation de carotte

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5572773A (en) * 1995-02-15 1996-11-12 Bauer; Irving Magnetic snap lock
US6295702B1 (en) * 2000-09-15 2001-10-02 Irving Bauer Locking magnetic fastener
GB0216448D0 (en) * 2002-07-16 2002-08-21 Mcleish Graham Connector
US20040051650A1 (en) * 2002-09-16 2004-03-18 Bryan Gonsoulin Two way data communication with a well logging tool using a TCP-IP system
US20110205056A9 (en) * 2003-03-24 2011-08-25 Borovoy Richard D Adding social networking to devices
US7782306B2 (en) * 2003-05-09 2010-08-24 Microsoft Corporation Input device and method of configuring the input device
US7351066B2 (en) * 2005-09-26 2008-04-01 Apple Computer, Inc. Electromagnetic connector for electronic device
US7467948B2 (en) * 2006-06-08 2008-12-23 Nokia Corporation Magnetic connector for mobile electronic devices
GB2449906A (en) * 2007-06-07 2008-12-10 Zagonda Ltd Fastener with magnet and mechanical coupling requiring rotation to release
WO2010054019A1 (fr) * 2008-11-04 2010-05-14 Quado Media Inc. Plateforme de jeux électroniques à joueurs multiples et écrans multiples, et système
US7847671B1 (en) * 2009-07-29 2010-12-07 Perry Slingsby Systems, Inc. Subsea data and power transmission inductive coupler and subsea cone penetrating tool

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2456506C (fr) * 2004-02-03 2006-11-21 Dave Scott Dispositif electronique d'orientation de carotte
US20070282533A1 (en) * 2004-09-03 2007-12-06 Richard Parfitt Core Sample Orientation
WO2008113127A1 (fr) * 2007-03-19 2008-09-25 2Ic Australia Pty Ltd Outil d'orientation de carotte

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012116393A1 (fr) * 2011-03-03 2012-09-07 2Ic Australia Pty Ltd Système d'orientation de noyau actionné en rotation
AU2012222852B2 (en) * 2011-03-03 2017-12-07 Reflex Technology International Pty Ltd Rotation actuated core orientation system
WO2014053012A1 (fr) * 2012-10-05 2014-04-10 Minnovare Pty Ltd Appareil d'orientation de carotte
US10047581B2 (en) 2014-04-21 2018-08-14 Longyear Tm, Inc. Core barrel head assembly with an integrated sample orientation tool and system for using same
US10465463B2 (en) 2014-04-21 2019-11-05 Longyear Tm, Inc. Core barrel head assembly with an integrated sample orientation tool and system for using same
US10830013B2 (en) 2014-04-21 2020-11-10 Longyear Tm, Inc. Core barrel head assembly with an integrated sample orientation tool and system for using same
US11466529B2 (en) 2014-04-21 2022-10-11 Longyear Tm, Inc. Core barrel head assembly with an integrated sample orientation tool and system for using same

Also Published As

Publication number Publication date
AP2011005868A0 (en) 2011-10-31
MX2011008618A (es) 2011-11-18
AU2010215060A1 (en) 2011-09-22
CA2752390A1 (fr) 2010-08-26
EP2398999A1 (fr) 2011-12-28
AR075435A1 (es) 2011-03-30
US20120037421A1 (en) 2012-02-16
BRPI1005993A2 (pt) 2019-09-24

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