CA2326900C - Apparatus and method for enhancing remote sensor performance - Google Patents

Apparatus and method for enhancing remote sensor performance Download PDF

Info

Publication number
CA2326900C
CA2326900C CA002326900A CA2326900A CA2326900C CA 2326900 C CA2326900 C CA 2326900C CA 002326900 A CA002326900 A CA 002326900A CA 2326900 A CA2326900 A CA 2326900A CA 2326900 C CA2326900 C CA 2326900C
Authority
CA
Canada
Prior art keywords
fluid
control line
reservoir
sensor
barrier
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.)
Expired - Fee Related
Application number
CA002326900A
Other languages
English (en)
French (fr)
Other versions
CA2326900A1 (en
Inventor
E. L. E. Kluth
M. P. Varnham
J. R. Clowes
C. M. Crawley
Roy Kutlik
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
Chevron USA Inc
Original Assignee
Sensor Dynamics Ltd
Chevron USA Inc
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, Chevron USA Inc filed Critical Sensor Dynamics Ltd
Publication of CA2326900A1 publication Critical patent/CA2326900A1/en
Application granted granted Critical
Publication of CA2326900C publication Critical patent/CA2326900C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/01Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017Protecting measuring instruments
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/06Measuring temperature or pressure
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/08Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Selective Calling Equipment (AREA)
  • Cable Accessories (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
CA002326900A 1999-02-05 2000-02-02 Apparatus and method for enhancing remote sensor performance Expired - Fee Related CA2326900C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9902596.7A GB9902596D0 (en) 1999-02-05 1999-02-05 Apparatus and method for protecting sensors and cables in hostile environments
GB9902596.7 1999-02-05
PCT/US2000/002748 WO2000046485A2 (en) 1999-02-05 2000-02-02 Apparatus and method for enhancing remote sensor performance

Publications (2)

Publication Number Publication Date
CA2326900A1 CA2326900A1 (en) 2000-08-10
CA2326900C true CA2326900C (en) 2008-04-22

Family

ID=10847182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002326900A Expired - Fee Related CA2326900C (en) 1999-02-05 2000-02-02 Apparatus and method for enhancing remote sensor performance

Country Status (8)

Country Link
EP (1) EP1070196B1 (de)
AT (1) ATE328189T1 (de)
AU (1) AU2867400A (de)
CA (1) CA2326900C (de)
DE (1) DE60028301D1 (de)
GB (1) GB9902596D0 (de)
NO (2) NO325276B1 (de)
WO (1) WO2000046485A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035943A1 (en) * 2003-10-10 2005-04-21 Schlumberger Surenco Sa System and method for determining flow rates in a well
CA2509928C (en) 2004-06-17 2009-01-27 Schlumberger Canada Limited Apparatus and method to detect actuation of a flow control device
WO2006079154A1 (en) * 2004-10-22 2006-08-03 Geomole Pty Ltd Method and apparatus for sensor deployment
US7673679B2 (en) * 2005-09-19 2010-03-09 Schlumberger Technology Corporation Protective barriers for small devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9209434D0 (en) * 1992-05-01 1992-06-17 Sensor Dynamics Ltd Remotely deployable pressure sensor
GB9324334D0 (en) * 1993-11-26 1994-01-12 Sensor Dynamics Ltd Apparatus for the remote measurement of physical parameters
US5503013A (en) * 1994-08-01 1996-04-02 Halliburton Company Downhole memory gauge protection system
GB9419006D0 (en) * 1994-09-21 1994-11-09 Sensor Dynamics Ltd Apparatus for sensor installation
GB9519880D0 (en) * 1995-09-29 1995-11-29 Sensor Dynamics Ltd Apparatus for measuring pressure
NO954659D0 (no) * 1995-11-17 1995-11-17 Smedvig Technology As Måleutstyr for brönn
GB9606673D0 (en) * 1996-03-29 1996-06-05 Sensor Dynamics Ltd Apparatus for the remote measurement of physical parameters

Also Published As

Publication number Publication date
DE60028301D1 (de) 2006-07-06
ATE328189T1 (de) 2006-06-15
CA2326900A1 (en) 2000-08-10
WO2000046485A2 (en) 2000-08-10
EP1070196A1 (de) 2001-01-24
NO20043197L (no) 2000-12-01
NO20005007D0 (no) 2000-10-04
NO325276B1 (no) 2008-03-17
EP1070196B1 (de) 2006-05-31
AU2867400A (en) 2000-08-25
GB9902596D0 (en) 1999-03-24
WO2000046485A3 (en) 2000-11-30
NO20005007L (no) 2000-12-01

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MKLA Lapsed

Effective date: 20180202