EA201291448A1 - Обработка геофизических данных - Google Patents

Обработка геофизических данных

Info

Publication number
EA201291448A1
EA201291448A1 EA201291448A EA201291448A EA201291448A1 EA 201291448 A1 EA201291448 A1 EA 201291448A1 EA 201291448 A EA201291448 A EA 201291448A EA 201291448 A EA201291448 A EA 201291448A EA 201291448 A1 EA201291448 A1 EA 201291448A1
Authority
EA
Eurasian Patent Office
Prior art keywords
geophysical data
area
processing
discharges
geological formation
Prior art date
Application number
EA201291448A
Other languages
English (en)
Inventor
Марк Дэвис
Рэймонд Джозеф Матела
Original Assignee
Аркекс Лимитед
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 Аркекс Лимитед filed Critical Аркекс Лимитед
Publication of EA201291448A1 publication Critical patent/EA201291448A1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric 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
    • G01V3/082—Electric 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 operating with fields produced by spontaneous potentials, e.g. electrochemical or produced by telluric currents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V20/00—Geomodelling in general
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • G01V7/02—Details
    • G01V7/06—Analysis or interpretation of gravimetric records
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Evolutionary Computation (AREA)
  • Computer Hardware Design (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

Способ обработки геофизических данных из съемки исследуемого района земли для обеспечения трехмерного представления геологической формации упомянутого исследуемого района, причем способ содержит этапы, на которых вводят геофизические данные для упомянутого исследуемого района, генерируют начальное трехмерное представление, изображающее сбросы упомянутой геологической формации упомянутого исследуемого района с использованием упомянутых входных геофизических данных, вычисляют зону аккомодации для каждого изображаемого сброса с использованием геомеханических параметров, включающих в себя, по меньшей мере, напряжение и деформацию, генерируют окончательное трехмерное представление, изображающее как сбросы, так и зоны аккомодации.
EA201291448A 2010-05-28 2011-05-25 Обработка геофизических данных EA201291448A1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1008993.6A GB201008993D0 (en) 2010-05-28 2010-05-28 Processing geophysical data
GB1010634.2A GB2481966A (en) 2010-05-28 2010-06-24 Three-dimensional display of faults and accommodation zones derived from geophysical survey data
PCT/GB2011/050985 WO2011148174A2 (en) 2010-05-28 2011-05-25 Processing geophysical data

Publications (1)

Publication Number Publication Date
EA201291448A1 true EA201291448A1 (ru) 2013-05-30

Family

ID=42371181

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201291448A EA201291448A1 (ru) 2010-05-28 2011-05-25 Обработка геофизических данных

Country Status (9)

Country Link
US (1) US20130297269A1 (ru)
EP (1) EP2577360A2 (ru)
CN (1) CN103038670A (ru)
AU (1) AU2011256959B2 (ru)
CA (1) CA2800402A1 (ru)
EA (1) EA201291448A1 (ru)
GB (2) GB201008993D0 (ru)
WO (1) WO2011148174A2 (ru)
ZA (1) ZA201209036B (ru)

Families Citing this family (12)

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CN103399350B (zh) * 2013-07-29 2016-02-24 中国人民解放军国防科学技术大学 一种基于积分迭代算法的航空重力向下延拓方法
CN103439755A (zh) * 2013-09-05 2013-12-11 杨洋 一种利用位场高阶水平梯度模识别地质体边界的方法
FR3048801A1 (ru) * 2016-03-11 2017-09-15 Services Petroliers Schlumberger
CN108240952A (zh) * 2016-12-24 2018-07-03 中石化石油工程技术服务有限公司 一种解析法计算页岩含气量的方法
CN107219560B (zh) * 2017-05-27 2018-03-16 西安科技大学 基于重力异常的矿山采空区变形量及稳定性评估方法
CN108257080B (zh) * 2017-12-27 2021-02-23 长江地球物理探测（武汉）有限公司 电磁波ct纵剖面图中不良地质体异常快速平面映射方法
CN108287112B (zh) * 2018-01-31 2020-08-18 成都理工大学 一种基于三轴压缩试验测定岩石损伤参数的方法
CN109492775B (zh) * 2018-11-19 2020-05-12 中国矿业大学(北京) 一种地质构造解释的检测方法，检测装置及可读存储介质
CN109707375B (zh) * 2018-12-26 2021-08-06 吉林大学 一种通过井下磁梯度张量数据辨识地下磁层信息的方法
CN111749678B (zh) * 2020-07-06 2021-02-19 宋立才 一种确定页岩气藏破坏事件发生时间的方法及装置
CN112965127B (zh) * 2021-02-08 2022-05-31 中国人民解放军92859部队 一种基于重力异常计算外部扰动重力径向分量的方法
US11921250B2 (en) 2022-03-09 2024-03-05 Saudi Arabian Oil Company Geo-mechanical based determination of sweet spot intervals for hydraulic fracturing stimulation

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US6125698A (en) * 1998-05-12 2000-10-03 Lockheed Martin Corporation System and process for optimizing gravity gradiometer measurements
CA2369566A1 (en) * 1999-04-02 2000-10-12 Alan Royce Huffman A method for gravity and magnetic data inversion using vector and tensor data with seismic imaging and geopressure prediction for oil, gas and mineral exploration and production
US6993433B2 (en) * 1999-04-02 2006-01-31 Conocophillips Company Modeling gravity and tensor gravity data using poisson's equation for airborne, surface and borehole applications
AU2001251019A1 (en) * 2000-03-27 2001-10-08 Peter J. Ortoleva Method for simulation of enhanced fracture detection in sedimentary basins
US6370491B1 (en) * 2000-04-04 2002-04-09 Conoco, Inc. Method of modeling of faulting and fracturing in the earth
AUPR575701A0 (en) * 2001-06-18 2001-07-12 Bhp Billiton Innovation Pty Ltd Gravity surveys
CA2488511C (en) * 2002-06-28 2012-07-03 Gedex Inc. System and method for surveying underground density distributions
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US7113868B2 (en) * 2004-08-11 2006-09-26 Bell Geospace, Inc. Method and system for processing geophysical survey data
US7480205B2 (en) * 2005-04-20 2009-01-20 Landmark Graphics Corporation 3D fast fault restoration
US8437960B2 (en) * 2005-07-27 2013-05-07 Arkex Limited Gravity survey data processing
GB2435523B (en) 2006-01-25 2010-06-23 Arkex Ltd Terrain correction systems
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Also Published As

Publication number Publication date
CA2800402A1 (en) 2011-12-01
ZA201209036B (en) 2014-02-26
CN103038670A (zh) 2013-04-10
WO2011148174A3 (en) 2013-01-24
GB201008993D0 (en) 2010-07-14
AU2011256959A1 (en) 2013-01-10
WO2011148174A2 (en) 2011-12-01
GB201010634D0 (en) 2010-08-11
AU2011256959B2 (en) 2014-08-28
GB2481966A (en) 2012-01-18
US20130297269A1 (en) 2013-11-07
EP2577360A2 (en) 2013-04-10

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