MX352356B - Calculo de saturación utilizando datos mcsem y modelado petrofísico estocástico. - Google Patents

Calculo de saturación utilizando datos mcsem y modelado petrofísico estocástico.

Info

Publication number
MX352356B
MX352356B MX2015000078A MX2015000078A MX352356B MX 352356 B MX352356 B MX 352356B MX 2015000078 A MX2015000078 A MX 2015000078A MX 2015000078 A MX2015000078 A MX 2015000078A MX 352356 B MX352356 B MX 352356B
Authority
MX
Mexico
Prior art keywords
mcsem
data
saturation
estimating
transverse
Prior art date
Application number
MX2015000078A
Other languages
English (en)
Other versions
MX2015000078A (es
Inventor
Wiik Torgeir
Atle Olsen Per
Ole Loseth Lars
Original Assignee
Statoil Petroleum As
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 Statoil Petroleum As filed Critical Statoil Petroleum As
Publication of MX2015000078A publication Critical patent/MX2015000078A/es
Publication of MX352356B publication Critical patent/MX352356B/es

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/083Controlled source electromagnetic [CSEM] surveying
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30Assessment of water resources

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Un método para calcular saturación utilizando datos mCSEM y modelos petrofísicos estocásticos cuantificando la saturación de agua promedio en una reserva dada la resistencia transversal (TR) obtenida de datos mCSEM, que comprende los siguientes pasos: a)obtener datos de sondeo mCSEM de una región del subsuelo de interés, b) llevar a cabo una inversión de dichos datos mCSEM obtenidos, c) Restar una tendencia de resistividad de fondo de dichos datos de inversión mCSEM a partir de la tendencia de resistividad de dichos datos de inversión mCSEM del interior de una reserva de hidrocarburo, d) calcular la ubicación de una anomalía en los datos de inversión mCSEM, e) calcular la magnitud de la resistencia transversal asociada con una anomalía de los datos de inversión mCSEM, f) calcular una saturación promedio inicial de la reserva correspondiente a la resistencia transversal utilizando un modelo petrofísico estocástico y parámetros de conexión de simulación Monte Carlo de la reserva a la resistencia transversal, y g) integrar la distribución de saturación obtenida como una función de resistencias transversal sobre la distribución asumida de resistencias transversales para obtener un cálculo final de la probabilidad de saturación de fluido.
MX2015000078A 2012-06-25 2012-06-25 Calculo de saturación utilizando datos mcsem y modelado petrofísico estocástico. MX352356B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/062230 WO2014000758A1 (en) 2012-06-25 2012-06-25 Saturation estimation using mcsem data and stochastic petrophysical modeling

Publications (2)

Publication Number Publication Date
MX2015000078A MX2015000078A (es) 2015-04-10
MX352356B true MX352356B (es) 2017-11-22

Family

ID=46466452

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015000078A MX352356B (es) 2012-06-25 2012-06-25 Calculo de saturación utilizando datos mcsem y modelado petrofísico estocástico.

Country Status (9)

Country Link
US (1) US9864086B2 (es)
EP (1) EP2864822B1 (es)
CN (1) CN104603642B (es)
AU (1) AU2012384038B2 (es)
BR (1) BR112014032576B1 (es)
CA (1) CA2877395C (es)
MX (1) MX352356B (es)
RU (1) RU2594618C2 (es)
WO (1) WO2014000758A1 (es)

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BR112017023431B1 (pt) * 2015-04-30 2021-12-28 Schlumberger Technology B.V. Método para estimar saturação de água em medições eletromagnéticas
AU2015394619B2 (en) * 2015-05-08 2021-10-14 Equinor Energy As Efficient solutions of inverse problems
AU2015406809B2 (en) * 2015-08-27 2021-10-07 Equinor Energy As Data-driven focused inversions
CN105804732B (zh) * 2016-03-15 2019-06-18 中国石油化工股份有限公司 一种基于相对电阻率随机模拟反演的油气分布预测方法
US10451765B2 (en) * 2016-05-06 2019-10-22 Baker Hughes, A Ge Company, Llc Post-well reservoir characterization using image-constrained inversion
US11543065B2 (en) 2016-09-02 2023-01-03 Zurn Industries, Llc Extruded cold-expansion compression collar
EP3510234B1 (en) * 2016-12-09 2021-10-20 Halliburton Energy Services, Inc. Directional drilling with stochastic path optimization of operating parameters
US11119239B2 (en) 2017-01-13 2021-09-14 Baker Hughes Holdings Llc Measuring petrophysical properties of an earth formation by regularized direct inversion of electromagnetic signals
EP3545168B1 (en) * 2017-02-06 2023-03-22 Halliburton Energy Services, Inc. Distance-to-bed-boundary inversion solution pixelation
US11725510B2 (en) * 2020-01-03 2023-08-15 Manzar Fawad Fluid identification and saturation estimation using CSEM and seismic data
CN117233845B (zh) * 2023-11-15 2024-02-02 中国石油大学(华东) 多尺度岩石物理模型估算水合物饱和度的方法及系统

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Publication number Priority date Publication date Assignee Title
US20060186887A1 (en) * 2005-02-22 2006-08-24 Strack Kurt M Method for identifying subsurface features from marine transient controlled source electromagnetic surveys
CA2650105C (en) 2006-05-04 2016-02-09 Exxonmobil Upstream Research Company Time lapse analysis with electromagnetic data
GB2438430B (en) * 2006-05-22 2008-09-17 Ohm Ltd Electromagnetic surveying
GB2453478B (en) 2006-07-25 2011-08-17 Exxonmobil Upstream Res Co Method for determining physical properties of structures
US7912649B2 (en) * 2008-06-06 2011-03-22 Ohm Limited Geophysical surveying
US9383475B2 (en) * 2008-06-09 2016-07-05 Rock Solid Images, Inc. Geophysical surveying
NO329836B1 (no) * 2008-07-07 2011-01-03 Advanced Hydrocarbon Mapping As Framgangsmate for transformering og avbildning av elektromagnetiske letedata for submarine hydrokarbonreservoarer
US20100017132A1 (en) * 2008-07-18 2010-01-21 Bhp Billiton Innovation Pty Ltd Method for evaluating measured electromagnetic data relating to a subsurface region
US9176252B2 (en) 2009-01-19 2015-11-03 Schlumberger Technology Corporation Estimating petrophysical parameters and invasion profile using joint induction and pressure data inversion approach
WO2010098800A1 (en) 2009-02-25 2010-09-02 Exxonmobil Upstream Research Company Classifying potential hydrocarbon reservoirs using electromagnetic survey information
US8729903B2 (en) 2009-11-09 2014-05-20 Exxonmobil Upstream Research Company Method for remote identification and characterization of hydrocarbon source rocks using seismic and electromagnetic geophysical data

Also Published As

Publication number Publication date
CA2877395C (en) 2019-10-01
MX2015000078A (es) 2015-04-10
CN104603642B (zh) 2018-07-24
EP2864822B1 (en) 2018-11-21
CN104603642A (zh) 2015-05-06
RU2594618C2 (ru) 2016-08-20
US9864086B2 (en) 2018-01-09
BR112014032576B1 (pt) 2022-08-02
RU2015102145A (ru) 2016-08-10
US20150369940A1 (en) 2015-12-24
CA2877395A1 (en) 2014-01-03
EP2864822A1 (en) 2015-04-29
BR112014032576A2 (pt) 2017-06-27
AU2012384038A1 (en) 2015-01-22
WO2014000758A1 (en) 2014-01-03
AU2012384038B2 (en) 2016-09-15

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