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NO20081416L - Methods and systems for monitoring near-source reservoir properties and far-field reservoir properties using pressure sensors embedded in the formation - Google Patents

Methods and systems for monitoring near-source reservoir properties and far-field reservoir properties using pressure sensors embedded in the formation

Info

Publication number
NO20081416L
NO20081416L NO20081416A NO20081416A NO20081416L NO 20081416 L NO20081416 L NO 20081416L NO 20081416 A NO20081416 A NO 20081416A NO 20081416 A NO20081416 A NO 20081416A NO 20081416 L NO20081416 L NO 20081416L
Authority
NO
Norway
Prior art keywords
formation
pressure
reservoir properties
wellbore
far
Prior art date
Application number
NO20081416A
Other languages
Norwegian (no)
Inventor
Mohammad Zafari
Younes Jalali
Original Assignee
Schlumberger Technology Bv
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 Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20081416L publication Critical patent/NO20081416L/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

En fremgangsmåte for måling av en formasjonsegenskap innbefatter å fremskaffe et sett med målinger som indikerer borehullstrykk for en valgt varighet etter at en trykkforstyrrelse er frembrakt i et brønnhull; å fremskaffe minst ett ytterligere sett med målinger som indikerer formasjonstrykk for den valgte varigheten etter trykkforstyrrelsen; og å utlede formasjonsegenskapen basert på settet med målinger som indikerer brønnhullstrykkene og det minst ene ytterligere settet med målinger som indikerer formasjonstrykk. Et system for måling av en formasjonsegenskap innbefatter en første trykksensor anordnet i nærheten av et brønnhull for måling av trykk i brønnhullet; en annen trykksensor anordnet i en formasjon ved en forut bestemt avstand fra brønnhullet; og en strømningsmengde-måleanordning.A method for measuring a formation property includes providing a set of measurements indicating borehole pressure for a selected duration after a pressure disturbance is produced in a wellbore; providing at least one additional set of measurements indicating formation pressure for the selected duration after the pressure disturbance; and deriving the formation property based on the set of measurements indicating wellbore pressures and the at least one additional set of measurements indicating formation pressure. A formation property measurement system includes a first pressure sensor disposed adjacent a wellbore for measuring wellbore pressure; another pressure sensor arranged in a formation at a predetermined distance from the wellbore; and a flow rate measuring device.

NO20081416A 2007-03-21 2008-03-19 Methods and systems for monitoring near-source reservoir properties and far-field reservoir properties using pressure sensors embedded in the formation NO20081416L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/688,934 US20080230221A1 (en) 2007-03-21 2007-03-21 Methods and systems for monitoring near-wellbore and far-field reservoir properties using formation-embedded pressure sensors

Publications (1)

Publication Number Publication Date
NO20081416L true NO20081416L (en) 2008-09-22

Family

ID=39773549

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081416A NO20081416L (en) 2007-03-21 2008-03-19 Methods and systems for monitoring near-source reservoir properties and far-field reservoir properties using pressure sensors embedded in the formation

Country Status (2)

Country Link
US (1) US20080230221A1 (en)
NO (1) NO20081416L (en)

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GB2499593B8 (en) * 2012-02-21 2018-08-22 Tendeka Bv Wireless communication
NL2017006B1 (en) * 2016-06-20 2018-01-04 Fugro N V a method, a system, and a computer program product for determining soil properties
EA034881B1 (en) * 2017-01-11 2020-04-01 Общество С Ограниченной Ответственностью "Сонограм" Method for the hydrodynamic characterisation of multi-reservoir wells
WO2021257097A1 (en) * 2020-06-19 2021-12-23 Halliburton Energy Services, Inc. Acoustic dispersion curve identification based on reciprocal condition number

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Also Published As

Publication number Publication date
US20080230221A1 (en) 2008-09-25

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