DE60022939D1 - Ausbringbare Sensorvorrichtung und Ausbringverfahren - Google Patents

Ausbringbare Sensorvorrichtung und Ausbringverfahren

Info

Publication number
DE60022939D1
DE60022939D1 DE60022939T DE60022939T DE60022939D1 DE 60022939 D1 DE60022939 D1 DE 60022939D1 DE 60022939 T DE60022939 T DE 60022939T DE 60022939 T DE60022939 T DE 60022939T DE 60022939 D1 DE60022939 D1 DE 60022939D1
Authority
DE
Germany
Prior art keywords
sensor device
application method
applicable sensor
applicable
application
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 - Lifetime
Application number
DE60022939T
Other languages
English (en)
Other versions
DE60022939T2 (de
Inventor
Reinhart Ciglenec
Lenox E Reid Jr
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 Holdings Ltd
Original Assignee
Schlumberger Holdings 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 Schlumberger Holdings Ltd filed Critical Schlumberger Holdings Ltd
Publication of DE60022939D1 publication Critical patent/DE60022939D1/de
Application granted granted Critical
Publication of DE60022939T2 publication Critical patent/DE60022939T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Remote Sensing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
DE60022939T 1999-04-16 2000-04-05 Ausbringbare Sensorvorrichtung und Ausbringverfahren Expired - Lifetime DE60022939T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US293859 1994-08-19
US09/293,859 US6234257B1 (en) 1997-06-02 1999-04-16 Deployable sensor apparatus and method

Publications (2)

Publication Number Publication Date
DE60022939D1 true DE60022939D1 (de) 2006-02-16
DE60022939T2 DE60022939T2 (de) 2006-07-20

Family

ID=23130899

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60022939T Expired - Lifetime DE60022939T2 (de) 1999-04-16 2000-04-05 Ausbringbare Sensorvorrichtung und Ausbringverfahren

Country Status (7)

Country Link
US (1) US6234257B1 (de)
EP (1) EP1045113B1 (de)
JP (1) JP2000314289A (de)
KR (1) KR20010014737A (de)
CN (1) CN1265076C (de)
CA (1) CA2304323C (de)
DE (1) DE60022939T2 (de)

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Also Published As

Publication number Publication date
EP1045113B1 (de) 2005-10-05
DE60022939T2 (de) 2006-07-20
JP2000314289A (ja) 2000-11-14
CA2304323A1 (en) 2000-10-16
EP1045113A1 (de) 2000-10-18
CN1265076C (zh) 2006-07-19
US6234257B1 (en) 2001-05-22
CN1271056A (zh) 2000-10-25
CA2304323C (en) 2004-07-20
KR20010014737A (ko) 2001-02-26

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