NO942589L - Fremgangsmåte og apparat for å teste en formasjon i et borehull - Google Patents

Fremgangsmåte og apparat for å teste en formasjon i et borehull

Info

Publication number
NO942589L
NO942589L NO942589A NO942589A NO942589L NO 942589 L NO942589 L NO 942589L NO 942589 A NO942589 A NO 942589A NO 942589 A NO942589 A NO 942589A NO 942589 L NO942589 L NO 942589L
Authority
NO
Norway
Prior art keywords
testing
borehole formation
borehole
formation
Prior art date
Application number
NO942589A
Other languages
English (en)
Other versions
NO313716B1 (no
NO942589D0 (no
Inventor
John M Michaels
John T Leder
Original Assignee
Western Atlas Int 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25524148&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO942589(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of NO942589D0 publication Critical patent/NO942589D0/no
Publication of NO942589L publication Critical patent/NO942589L/no
Publication of NO313716B1 publication Critical patent/NO313716B1/no

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
    • 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

  • 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)
  • Sampling And Sample Adjustment (AREA)
NO19942589A 1992-11-16 1994-07-11 Fremgangsmåte og testinstrument for fremskaffelse av en pröve av et porefluid med intakt fase NO313716B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/976,488 US5303775A (en) 1992-11-16 1992-11-16 Method and apparatus for acquiring and processing subsurface samples of connate fluid
PCT/US1993/011068 WO1994011611A1 (en) 1992-11-16 1993-11-15 Formation testing and sampling method and apparatus

Publications (3)

Publication Number Publication Date
NO942589D0 NO942589D0 (no) 1994-07-11
NO942589L true NO942589L (no) 1994-09-14
NO313716B1 NO313716B1 (no) 2002-11-18

Family

ID=25524148

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19942589A NO313716B1 (no) 1992-11-16 1994-07-11 Fremgangsmåte og testinstrument for fremskaffelse av en pröve av et porefluid med intakt fase

Country Status (6)

Country Link
US (1) US5303775A (no)
EP (1) EP0620893B1 (no)
CA (1) CA2128024C (no)
DE (1) DE69329794D1 (no)
NO (1) NO313716B1 (no)
WO (1) WO1994011611A1 (no)

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* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
CA2128024C (en) 1997-09-30
EP0620893B1 (en) 2000-12-27
US5303775A (en) 1994-04-19
CA2128024A1 (en) 1994-05-26
WO1994011611A1 (en) 1994-05-26
EP0620893A1 (en) 1994-10-26
NO313716B1 (no) 2002-11-18
EP0620893A4 (en) 1998-01-07
NO942589D0 (no) 1994-07-11
DE69329794D1 (de) 2001-02-01

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