[go: up one dir, main page]

AU2001247232A1 - Communicating with devices positioned outside a liner in a wellbore - Google Patents

Communicating with devices positioned outside a liner in a wellbore

Info

Publication number
AU2001247232A1
AU2001247232A1 AU2001247232A AU4723201A AU2001247232A1 AU 2001247232 A1 AU2001247232 A1 AU 2001247232A1 AU 2001247232 A AU2001247232 A AU 2001247232A AU 4723201 A AU4723201 A AU 4723201A AU 2001247232 A1 AU2001247232 A1 AU 2001247232A1
Authority
AU
Australia
Prior art keywords
wellbore
liner
communicating
positioned outside
devices positioned
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.)
Abandoned
Application number
AU2001247232A
Inventor
John A. Booker
Michael R. Johnson
Alexandre G E Kosmala
Ronald E Pringle
Christophe M. Rayssiguier
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.)
Schlumberger Technology Corp
Original Assignee
Schlumberger Technology Corp
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 Schlumberger Technology Corp filed Critical Schlumberger Technology Corp
Publication of AU2001247232A1 publication Critical patent/AU2001247232A1/en
Abandoned 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0283—Electrical or electro-magnetic connections characterised by the coupling being contactless, e.g. inductive
    • 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
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Structure Of Receivers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
AU2001247232A 2000-03-17 2001-02-26 Communicating with devices positioned outside a liner in a wellbore Abandoned AU2001247232A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09528334 2000-03-17
US09/528,334 US6302203B1 (en) 2000-03-17 2000-03-17 Apparatus and method for communicating with devices positioned outside a liner in a wellbore
PCT/US2001/006041 WO2001071155A1 (en) 2000-03-17 2001-02-26 Communicating with devices positioned outside a liner in a wellbore

Publications (1)

Publication Number Publication Date
AU2001247232A1 true AU2001247232A1 (en) 2001-10-03

Family

ID=24105246

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001247232A Abandoned AU2001247232A1 (en) 2000-03-17 2001-02-26 Communicating with devices positioned outside a liner in a wellbore

Country Status (6)

Country Link
US (2) US6302203B1 (en)
AU (1) AU2001247232A1 (en)
BR (2) BRPI0117263B1 (en)
GB (1) GB2376966B (en)
NO (2) NO322317B1 (en)
WO (1) WO2001071155A1 (en)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820691B2 (en) * 1996-03-11 2004-11-23 Schlumberger Technology Corporation Cementing tool and method
US6684952B2 (en) * 1998-11-19 2004-02-03 Schlumberger Technology Corp. Inductively coupled method and apparatus of communicating with wellbore equipment
AU782553B2 (en) * 2000-01-05 2005-08-11 Baker Hughes Incorporated Method of providing hydraulic/fiber conduits adjacent bottom hole assemblies for multi-step completions
AU2001270615B2 (en) * 2000-07-13 2004-10-14 Shell Internationale Research Maatschappij B.V. Deploying a cable through a guide conduit in a well
NO322809B1 (en) 2001-06-15 2006-12-11 Schlumberger Technology Bv Device and method for monitoring and controlling deployment of seabed equipment
US20030234921A1 (en) 2002-06-21 2003-12-25 Tsutomu Yamate Method for measuring and calibrating measurements using optical fiber distributed sensor
GB0216647D0 (en) * 2002-07-17 2002-08-28 Schlumberger Holdings System and method for obtaining and analyzing well data
US6772835B2 (en) * 2002-08-29 2004-08-10 Halliburton Energy Services, Inc. Apparatus and method for disconnecting a tail pipe and maintaining fluid inside a workstring
US7219730B2 (en) 2002-09-27 2007-05-22 Weatherford/Lamb, Inc. Smart cementing systems
US7152676B2 (en) * 2002-10-18 2006-12-26 Schlumberger Technology Corporation Techniques and systems associated with perforation and the installation of downhole tools
US7487830B2 (en) * 2002-11-11 2009-02-10 Baker Hughes Incorporated Method and apparatus to facilitate wet or dry control line connection for the downhole environment
CA2521999A1 (en) * 2002-12-20 2004-09-02 Biotrove, Inc. Assay apparatus and method using microfluidic arrays
US7178599B2 (en) * 2003-02-12 2007-02-20 Weatherford/Lamb, Inc. Subsurface safety valve
GB2398806B (en) * 2003-02-27 2005-11-23 Sensor Highway Ltd System and method for running a control line
US6978833B2 (en) * 2003-06-02 2005-12-27 Schlumberger Technology Corporation Methods, apparatus, and systems for obtaining formation information utilizing sensors attached to a casing in a wellbore
US7168487B2 (en) * 2003-06-02 2007-01-30 Schlumberger Technology Corporation Methods, apparatus, and systems for obtaining formation information utilizing sensors attached to a casing in a wellbore
US7252152B2 (en) 2003-06-18 2007-08-07 Weatherford/Lamb, Inc. Methods and apparatus for actuating a downhole tool
US7226090B2 (en) 2003-08-01 2007-06-05 Sunstone Corporation Rod and tubing joint of multiple orientations containing electrical wiring
US7390032B2 (en) * 2003-08-01 2008-06-24 Sonstone Corporation Tubing joint of multiple orientations containing electrical wiring
US7165892B2 (en) * 2003-10-07 2007-01-23 Halliburton Energy Services, Inc. Downhole fiber optic wet connect and gravel pack completion
US7191832B2 (en) * 2003-10-07 2007-03-20 Halliburton Energy Services, Inc. Gravel pack completion with fiber optic monitoring
US7228898B2 (en) * 2003-10-07 2007-06-12 Halliburton Energy Services, Inc. Gravel pack completion with fluid loss control fiber optic wet connect
FR2863650B1 (en) * 2003-12-11 2006-11-24 Carrier Kheops Bac APPARATUS FOR POWER SUPPLYING APPARATUS IN PIPES, IN PARTICULAR FOR PUMPS OF OIL DRILLING PIPES
US7210856B2 (en) * 2004-03-02 2007-05-01 Welldynamics, Inc. Distributed temperature sensing in deep water subsea tree completions
US7252437B2 (en) * 2004-04-20 2007-08-07 Halliburton Energy Services, Inc. Fiber optic wet connector acceleration protection and tolerance compliance
US7641395B2 (en) 2004-06-22 2010-01-05 Halliburton Energy Serives, Inc. Fiber optic splice housing and integral dry mate connector system
US7594763B2 (en) * 2005-01-19 2009-09-29 Halliburton Energy Services, Inc. Fiber optic delivery system and side pocket mandrel removal system
US7392849B2 (en) 2005-03-01 2008-07-01 Weatherford/Lamb, Inc. Balance line safety valve with tubing pressure assist
US7798212B2 (en) * 2005-04-28 2010-09-21 Schlumberger Technology Corporation System and method for forming downhole connections
US8151882B2 (en) * 2005-09-01 2012-04-10 Schlumberger Technology Corporation Technique and apparatus to deploy a perforating gun and sand screen in a well
US20070044959A1 (en) * 2005-09-01 2007-03-01 Baker Hughes Incorporated Apparatus and method for evaluating a formation
US7640977B2 (en) * 2005-11-29 2010-01-05 Schlumberger Technology Corporation System and method for connecting multiple stage completions
US7793718B2 (en) 2006-03-30 2010-09-14 Schlumberger Technology Corporation Communicating electrical energy with an electrical device in a well
US7712524B2 (en) 2006-03-30 2010-05-11 Schlumberger Technology Corporation Measuring a characteristic of a well proximate a region to be gravel packed
US8056619B2 (en) * 2006-03-30 2011-11-15 Schlumberger Technology Corporation Aligning inductive couplers in a well
US7896070B2 (en) * 2006-03-30 2011-03-01 Schlumberger Technology Corporation Providing an expandable sealing element having a slot to receive a sensor array
US7422065B1 (en) * 2007-04-30 2008-09-09 Petroquip Energy Services, Llp System for controlling zones of fluid in and out of a wellbore
US8436743B2 (en) * 2007-05-04 2013-05-07 Schlumberger Technology Corporation Method and apparatus for measuring a parameter within the well with a plug
US7992642B2 (en) * 2007-05-23 2011-08-09 Schlumberger Technology Corporation Polished bore receptacle
US7866414B2 (en) * 2007-12-12 2011-01-11 Schlumberger Technology Corporation Active integrated well completion method and system
US7967066B2 (en) * 2008-05-09 2011-06-28 Fmc Technologies, Inc. Method and apparatus for Christmas tree condition monitoring
WO2009142957A1 (en) * 2008-05-20 2009-11-26 Schlumberger Canada Limited System to perforate a cemented liner having lines or tools outside the liner
US7866405B2 (en) * 2008-07-25 2011-01-11 Halliburton Energy Services, Inc. Securement of lines to well sand control screens
US20100044027A1 (en) * 2008-08-20 2010-02-25 Baker Hughes Incorporated Arrangement and method for sending and/or sealing cement at a liner hanger
US7845404B2 (en) * 2008-09-04 2010-12-07 Fmc Technologies, Inc. Optical sensing system for wellhead equipment
GB2479508B (en) * 2009-01-30 2013-08-07 Schlumberger Holdings Downhole pressure barrier and method for communication lines
US8122967B2 (en) * 2009-02-18 2012-02-28 Halliburton Energy Services, Inc. Apparatus and method for controlling the connection and disconnection speed of downhole connectors
US8794337B2 (en) 2009-02-18 2014-08-05 Halliburton Energy Services, Inc. Apparatus and method for controlling the connection and disconnection speed of downhole connectors
US8839850B2 (en) 2009-10-07 2014-09-23 Schlumberger Technology Corporation Active integrated completion installation system and method
US8302697B2 (en) 2010-07-29 2012-11-06 Halliburton Energy Services, Inc. Installation of tubular strings with lines secured thereto in subterranean wells
US8171998B1 (en) 2011-01-14 2012-05-08 Petroquip Energy Services, Llp System for controlling hydrocarbon bearing zones using a selectively openable and closable downhole tool
US8640769B2 (en) 2011-09-07 2014-02-04 Weatherford/Lamb, Inc. Multiple control line assembly for downhole equipment
US9371918B2 (en) * 2011-09-30 2016-06-21 Weatherford Technology Holdings, Llc Ball valve float equipment
US9249559B2 (en) 2011-10-04 2016-02-02 Schlumberger Technology Corporation Providing equipment in lateral branches of a well
US9644476B2 (en) 2012-01-23 2017-05-09 Schlumberger Technology Corporation Structures having cavities containing coupler portions
US9175560B2 (en) * 2012-01-26 2015-11-03 Schlumberger Technology Corporation Providing coupler portions along a structure
US9938823B2 (en) 2012-02-15 2018-04-10 Schlumberger Technology Corporation Communicating power and data to a component in a well
US9274038B2 (en) 2012-02-23 2016-03-01 Halliburton Energy Services, Inc. Apparatus and method for constant shear rate and oscillatory rheology measurements
US9062520B2 (en) 2012-03-26 2015-06-23 Schlumberger Technology Corporation Retrievable cementing bushing system
US10175385B2 (en) 2012-05-23 2019-01-08 Halliburton Energy Services, Inc. Optimization visualization using normalized achievement variables
US10036234B2 (en) 2012-06-08 2018-07-31 Schlumberger Technology Corporation Lateral wellbore completion apparatus and method
US11008505B2 (en) 2013-01-04 2021-05-18 Carbo Ceramics Inc. Electrically conductive proppant
US9434875B1 (en) 2014-12-16 2016-09-06 Carbo Ceramics Inc. Electrically-conductive proppant and methods for making and using same
CN105229258A (en) 2013-01-04 2016-01-06 卡博陶粒有限公司 The proppant electrically conducted electricity and for detecting, locating and the method for this proppant electrically conducted electricity of characterization
RU2509874C1 (en) * 2013-02-19 2014-03-20 Общество с ограниченной ответственностью "Научно-технический центр "ЗЭРС" (ООО "НТЦ "ЗЭРС") Installation device of casing string liner in well
CA2847780A1 (en) * 2014-04-01 2015-10-01 Don Turner Method and apparatus for installing a liner and bridge plug
US10145201B2 (en) 2014-04-24 2018-12-04 Schlumberger Technology Corporation Retrievable cement bushing system and methodology
MX376554B (en) 2014-05-01 2025-03-04 Halliburton Energy Services Inc Multilateral production control methods and systems employing a casing segment with at least one transmission crossover arrangement
US10358909B2 (en) 2014-05-01 2019-07-23 Halliburton Energy Services, Inc. Interwell tomography methods and systems employing a casing segment with at least one transmission crossover arrangement
GB2540095B (en) 2014-05-01 2020-09-09 Halliburton Energy Services Inc Casing segment having at least one transmission crossover arrangement
US10145233B2 (en) 2014-05-01 2018-12-04 Halliburton Energy Services, Inc. Guided drilling methods and systems employing a casing segment with at least one transmission crossover arrangement
US9551210B2 (en) 2014-08-15 2017-01-24 Carbo Ceramics Inc. Systems and methods for removal of electromagnetic dispersion and attenuation for imaging of proppant in an induced fracture
WO2016043760A1 (en) 2014-09-18 2016-03-24 Halliburton Energy Services, Inc. Model-based pump-down of wireline tools
US20160084062A1 (en) * 2014-09-18 2016-03-24 Sercel Apparatus and method for a retrievable semi-permanent monitoring system
US11713671B2 (en) 2014-10-28 2023-08-01 Halliburton Energy Services, Inc. Downhole state-machine-based monitoring of vibration
GB2567370A (en) * 2016-09-22 2019-04-10 Halliburton Energy Services Inc Mitigation of attenuation for fiber optic sensing during cementing
RU2744466C1 (en) 2017-06-01 2021-03-09 Халлибертон Энерджи Сервисез, Инк. Energy transmission mechanism for a connection unit of a borehole
RU2761941C2 (en) 2017-06-01 2021-12-14 Халлибертон Энерджи Сервисез, Инк. Energy transfer mechanism for connecting node of borehole
GB2580258B (en) 2017-12-19 2022-06-01 Halliburton Energy Services Inc Energy transfer mechanism for wellbore junction assembly
US11203926B2 (en) 2017-12-19 2021-12-21 Halliburton Energy Services, Inc. Energy transfer mechanism for wellbore junction assembly
CN109357910A (en) * 2018-12-10 2019-02-19 中国地质大学（武汉） A portable multifunctional undisturbed soil sampler
CN119267220B (en) * 2024-12-09 2025-03-14 杭州乾景科技有限公司 Submersible motor protector and submersible screw pump

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712630A (en) 1951-11-20 1955-07-05 Schlumberger Well Surv Corp Methods and apparatus for electrical logging of wells
FR2128200B1 (en) 1971-03-11 1974-03-01 Schlumberger Prospection
US3920075A (en) * 1974-02-08 1975-11-18 Texas Iron Works Method for positioning a liner on a tubular member in a well bore with a retrievable pack off bushing therebetween
US4287949A (en) * 1980-01-07 1981-09-08 Mwl Tool And Supply Company Setting tools and liner hanger assembly
US4391325A (en) * 1980-10-27 1983-07-05 Texas Iron Works, Inc. Liner and hydraulic liner hanger setting arrangement
US4724434A (en) 1984-05-01 1988-02-09 Comdisco Resources, Inc. Method and apparatus using casing for combined transmission of data up a well and fluid flow in a geological formation in the well
US4688642A (en) * 1984-10-09 1987-08-25 Texas Iron Works, Inc. Rotatable liner with multiple simultaneously set liner hanger arrangement and method
US4671358A (en) * 1985-12-18 1987-06-09 Mwl Tool Company Wiper plug cementing system and method of use thereof
US4851781A (en) 1986-04-22 1989-07-25 Schlumberger Technology Corporation Method and apparatus for investigating a borehole using an array of elements
US4712614A (en) * 1986-08-29 1987-12-15 Lindsey Completion Systems Liner hanger assembly with combination setting tool
US5570024A (en) 1986-11-04 1996-10-29 Paramagnetic Logging, Inc. Determining resistivity of a formation adjacent to a borehole having casing using multiple electrodes and with resistances being defined between the electrodes
US4857831A (en) 1986-12-29 1989-08-15 Schlumberger Technology Corporation Borehole casing diagnostic apparatus and method
FR2626613A1 (en) 1988-01-29 1989-08-04 Inst Francais Du Petrole DEVICE AND METHOD FOR PERFORMING OPERATIONS AND / OR INTERVENTIONS IN A WELL
US4828037A (en) * 1988-05-09 1989-05-09 Lindsey Completion Systems, Inc. Liner hanger with retrievable ball valve seat
US4942925A (en) * 1989-08-21 1990-07-24 Dresser Industries, Inc. Liner isolation and well completion system
US5176164A (en) * 1989-12-27 1993-01-05 Otis Engineering Corporation Flow control valve system
FR2703471B1 (en) 1993-03-31 1995-06-23 Schlumberger Services Petrol METHOD AND APPARATUS FOR DETERMINING THE RESISTIVITY OF FORMATION IN A TUBE WELL.
EP0737322A4 (en) 1993-06-04 1997-03-19 Gas Res Inst Inc METHOD AND DEVICE FOR SIGNAL COMMUNICATION OF OIL-DRILLED HOLES
US5547029A (en) 1994-09-27 1996-08-20 Rubbo; Richard P. Surface controlled reservoir analysis and management system
US5706896A (en) * 1995-02-09 1998-01-13 Baker Hughes Incorporated Method and apparatus for the remote control and monitoring of production wells
US5597042A (en) 1995-02-09 1997-01-28 Baker Hughes Incorporated Method for controlling production wells having permanent downhole formation evaluation sensors
WO1996024745A2 (en) * 1995-02-09 1996-08-15 Baker Hughes Incorporated Computer controlled downhole tools for production well control
NO325157B1 (en) 1995-02-09 2008-02-11 Baker Hughes Inc Device for downhole control of well tools in a production well
US5829520A (en) * 1995-02-14 1998-11-03 Baker Hughes Incorporated Method and apparatus for testing, completion and/or maintaining wellbores using a sensor device
US6023168A (en) 1995-08-21 2000-02-08 Schlumberger Technology Corporation Apparatus and method for measuring the resistivity of underground formations
US5543715A (en) 1995-09-14 1996-08-06 Western Atlas International, Inc. Method and apparatus for measuring formation resistivity through casing using single-conductor electrical logging cable
US5975207A (en) * 1997-11-21 1999-11-02 Smitherman; Eugene A. Method and apparatus for handling drill pipe in a deviated well

Also Published As

Publication number Publication date
NO20024418L (en) 2002-11-12
BR0108849B1 (en) 2009-08-11
NO20024418D0 (en) 2002-09-16
GB2376966A (en) 2002-12-31
US6378610B2 (en) 2002-04-30
GB0218940D0 (en) 2002-09-25
BR0108849A (en) 2003-05-06
US20020000317A1 (en) 2002-01-03
GB2376966B (en) 2004-05-19
NO20062302L (en) 2002-04-24
NO336373B1 (en) 2015-08-10
BRPI0117263B1 (en) 2015-12-29
NO322317B1 (en) 2006-09-11
US6302203B1 (en) 2001-10-16
WO2001071155A1 (en) 2001-09-27

Similar Documents

Publication Publication Date Title
AU2001247232A1 (en) Communicating with devices positioned outside a liner in a wellbore
AU2001260498A1 (en) Port collar assembly for use in a wellbore
AU2001247284A1 (en) Improving reservoir communication with a wellbore
AU2001268504A1 (en) Embedded capacitor assembly in a package
AU2002231109A1 (en) A casing
AUPQ908000A0 (en) A blind
AU2003297664A1 (en) Reducing fluid loss in a drilling fluid
AU3077001A (en) Flow control in a wellbore
AU146962S (en) A drill
GB0126239D0 (en) Communicating with a downhole tool
AU2001281033A1 (en) A bag
AU5146899A (en) A drilling device
AU6170400A (en) A wellhead arrangement
AU2003265802A1 (en) Reducing fluid loss in a drilling fluid
AU2002233296A1 (en) Photovoltaic device forming a glazing
AU2001274667A1 (en) Building provided with a heating device
GB0007370D0 (en) A liner
AU2701301A (en) A kiosk
AU2001279988A1 (en) A lift
AUPQ687400A0 (en) A rock bolt
AUPR194200A0 (en) A method-ii
AUPQ645400A0 (en) A ligand - II
AUPQ835300A0 (en) A lift
AU2002336196A1 (en) Lubricant for use in a wellbore
AU2003202314A1 (en) A deadbolt