EG22934A - Determining the in situ effective permeability of a formation - Google Patents

Determining the in situ effective permeability of a formation

Info

Publication number
EG22934A
EG22934A EG20020040A EG20020040A EG22934A EG 22934 A EG22934 A EG 22934A EG 20020040 A EG20020040 A EG 20020040A EG 20020040 A EG20020040 A EG 20020040A EG 22934 A EG22934 A EG 22934A
Authority
EG
Egypt
Prior art keywords
formation
determining
effective permeability
situ effective
situ
Prior art date
Application number
EG20020040A
Inventor
Mohamed N Hashem
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of EG22934A publication Critical patent/EG22934A/en

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
    • E21B49/008—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 by injection test; by analysing pressure variations in an injection or production test, e.g. for estimating the skin factor
    • 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
    • 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
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters

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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
EG20020040A 2001-01-18 2002-01-14 Determining the in situ effective permeability of a formation EG22934A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01200177 2001-01-18
US30298201P 2001-07-03 2001-07-03

Publications (1)

Publication Number Publication Date
EG22934A true EG22934A (en) 2003-11-29

Family

ID=56290238

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20020040A EG22934A (en) 2001-01-18 2002-01-14 Determining the in situ effective permeability of a formation

Country Status (1)

Country Link
EG (1) EG22934A (en)

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