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NO20100804L - Fremgangsmater og systemer for evaluering av fluidbevegelser relatert til reservoiregenskaper via korrelasjoner for lavfrekvensdelen av seismikkdata ved borehullsmalinger - Google Patents

Fremgangsmater og systemer for evaluering av fluidbevegelser relatert til reservoiregenskaper via korrelasjoner for lavfrekvensdelen av seismikkdata ved borehullsmalinger

Info

Publication number
NO20100804L
NO20100804L NO20100804A NO20100804A NO20100804L NO 20100804 L NO20100804 L NO 20100804L NO 20100804 A NO20100804 A NO 20100804A NO 20100804 A NO20100804 A NO 20100804A NO 20100804 L NO20100804 L NO 20100804L
Authority
NO
Norway
Prior art keywords
borehole
low frequency
paints
systems
methods
Prior art date
Application number
NO20100804A
Other languages
English (en)
Inventor
Georgiy Bordakov
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 NO20100804L publication Critical patent/NO20100804L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30—Analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • G01V1/50—Analysing data

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

En fremgangsmåte for å identifisere trekk ved formasjonskontraster som forårsaker endringer i seismiske eller akustiske bølgeegenskaper i et lavfrekvent område omfatter det å frembringe en valgt egenskap ved en formasjon som omgir et borehull, der den valgte egenskapen er minst én valgt fra gruppen bestående av permeabilitet og sprekktetthet; dekomponere seismiske signaler til et sett av momentane amplituder og frekvensfelter; beregne flere lavfrekvens-attributter som karakteriserer det lavfrekvente området til de seismiske signalene; og bestemme en korrelasjon mellom minst én av de flere lavfrekvens-attributtene og den valgte formasjonsegenskapen.
NO20100804A 2007-11-19 2010-06-03 Fremgangsmater og systemer for evaluering av fluidbevegelser relatert til reservoiregenskaper via korrelasjoner for lavfrekvensdelen av seismikkdata ved borehullsmalinger NO20100804L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/942,031 US20090132169A1 (en) 2007-11-19 2007-11-19 Methods and systems for evaluating fluid movement related reservoir properties via correlation of low-frequency part of seismic data with borehole measurements
PCT/US2008/082319 WO2009067330A2 (en) 2007-11-19 2008-11-04 Methods and systems for evaluating fluid movement related reservoir properties via correlation of low-frequency part of seismic data with borehole measurements

Publications (1)

Publication Number Publication Date
NO20100804L true NO20100804L (no) 2010-06-07

Family

ID=40642829

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20100804A NO20100804L (no) 2007-11-19 2010-06-03 Fremgangsmater og systemer for evaluering av fluidbevegelser relatert til reservoiregenskaper via korrelasjoner for lavfrekvensdelen av seismikkdata ved borehullsmalinger

Country Status (3)

Country Link
US (1) US20090132169A1 (no)
NO (1) NO20100804L (no)
WO (1) WO2009067330A2 (no)

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CN111596351B (zh) * 2020-04-28 2023-04-25 中国石油天然气股份有限公司 碳酸盐岩输导体系定量评价方法、系统、装置及存储介质
CN111950699A (zh) * 2020-07-03 2020-11-17 清华大学深圳国际研究生院 一种基于特征空间相关性的神经网络正则化方法
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CN114114406B (zh) * 2020-08-26 2023-09-01 中国石油化工股份有限公司 一种储层渗透率估计方法及装置
US11512568B2 (en) 2020-08-27 2022-11-29 Halliburton Energy Services, Inc. Real-time fracture monitoring, evaluation and control
CN113075747B (zh) * 2021-02-23 2024-01-30 中国石油天然气股份有限公司 储层裂缝发育区域的预测方法及装置
CN116027431B (zh) * 2021-10-26 2025-07-18 中国石油化工股份有限公司 储层含气性预测方法、装置、存储介质及电子设备
US12050294B1 (en) 2023-02-08 2024-07-30 China Petroleum & Chemical Corporation Method and apparatus for building envelope guided low frequency model for seismic exploration of subsurface formations
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CN118393556A (zh) * 2024-04-26 2024-07-26 中海石油(中国)有限公司 一种弱振幅三角洲储层的地震预测方法及系统

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Also Published As

Publication number Publication date
US20090132169A1 (en) 2009-05-21
WO2009067330A2 (en) 2009-05-28
WO2009067330A3 (en) 2011-02-10

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