AU3527295A - Apparatus for sensor location - Google Patents

Apparatus for sensor location

Info

Publication number
AU3527295A
AU3527295A AU35272/95A AU3527295A AU3527295A AU 3527295 A AU3527295 A AU 3527295A AU 35272/95 A AU35272/95 A AU 35272/95A AU 3527295 A AU3527295 A AU 3527295A AU 3527295 A AU3527295 A AU 3527295A
Authority
AU
Australia
Prior art keywords
sensor location
location
sensor
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
AU35272/95A
Inventor
Erhard Lothar Edgar Kluth
Malcolm Paul Varnham
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.)
Sensor Dynamics Ltd
Original Assignee
Sensor Dynamics 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
Application filed by Sensor Dynamics Ltd filed Critical Sensor Dynamics Ltd
Publication of AU3527295A publication Critical patent/AU3527295A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • 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
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Measuring Fluid Pressure (AREA)
AU35272/95A 1994-09-21 1995-09-20 Apparatus for sensor location Abandoned AU3527295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9419031 1994-09-21
GB9419031A GB9419031D0 (en) 1994-09-21 1994-09-21 Apparatus for sensor location
PCT/GB1995/002234 WO1996009561A1 (en) 1994-09-21 1995-09-20 Apparatus for sensor location

Publications (1)

Publication Number Publication Date
AU3527295A true AU3527295A (en) 1996-04-09

Family

ID=10761685

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35272/95A Abandoned AU3527295A (en) 1994-09-21 1995-09-20 Apparatus for sensor location

Country Status (3)

Country Link
AU (1) AU3527295A (en)
GB (1) GB9419031D0 (en)
WO (1) WO1996009561A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5754495A (en) * 1996-05-13 1998-05-19 Halliburton Energy Services, Inc. Method for acoustic determination of the length of a fluid conduit
US6787758B2 (en) 2001-02-06 2004-09-07 Baker Hughes Incorporated Wellbores utilizing fiber optic-based sensors and operating devices
GB2364380B (en) * 1997-05-02 2002-03-06 Baker Hughes Inc Method of monitoring and controlling an injection process
US6757218B2 (en) * 2001-11-07 2004-06-29 Baker Hughes Incorporated Semi-passive two way borehole communication apparatus and method
GB2405725B (en) * 2003-09-05 2006-11-01 Schlumberger Holdings Borehole telemetry system
GB0404458D0 (en) * 2004-03-01 2004-03-31 Zenith Oilfield Technology Ltd Apparatus & method
US7348893B2 (en) 2004-12-22 2008-03-25 Schlumberger Technology Corporation Borehole communication and measurement system
US8573313B2 (en) 2006-04-03 2013-11-05 Schlumberger Technology Corporation Well servicing methods and systems
GB2450707B (en) * 2007-07-03 2009-09-16 Schlumberger Holdings Method of locating a receiver in a well
US8930143B2 (en) 2010-07-14 2015-01-06 Halliburton Energy Services, Inc. Resolution enhancement for subterranean well distributed optical measurements
US8584519B2 (en) * 2010-07-19 2013-11-19 Halliburton Energy Services, Inc. Communication through an enclosure of a line
US9823373B2 (en) 2012-11-08 2017-11-21 Halliburton Energy Services, Inc. Acoustic telemetry with distributed acoustic sensing system
US9664011B2 (en) 2014-05-27 2017-05-30 Baker Hughes Incorporated High-speed camera to monitor surface drilling dynamics and provide optical data link for receiving downhole data

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU711280A1 (en) * 1976-06-18 1980-01-25 Tarakanov Valerij A Method of determining depth inside well
FR2519769B1 (en) * 1982-01-12 1985-09-20 Thomson Csf ACOUSTIC POSITIONING SYSTEM
US4637463A (en) * 1984-08-02 1987-01-20 Mccoy James N Echo ranging gun
SU1470943A1 (en) * 1987-07-15 1989-04-07 Всесоюзный научно-исследовательский институт нефтепромысловой геофизики Method of determining occurence of geological formations traversed by a well
GB2208004A (en) * 1987-08-12 1989-02-15 Michael Owen A signal propagation technique for distance measurement
JPH02118448A (en) * 1988-10-28 1990-05-02 Hitachi Ltd In-tube inspection system and in-tube inspection result display method
DE4018740A1 (en) * 1990-06-12 1991-12-19 Strabag Bau Ag DEVICE FOR DETERMINING LENGTH CHANGES OF A MEDIUM LONG A MEASURED DISTANCE
GB2283035B (en) * 1993-10-25 1997-08-06 Camco Int Coiled tubing with signal transmitting passageway
GB9324334D0 (en) * 1993-11-26 1994-01-12 Sensor Dynamics Ltd Apparatus for the remote measurement of physical parameters

Also Published As

Publication number Publication date
GB9419031D0 (en) 1994-11-09
WO1996009561A1 (en) 1996-03-28

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