SA515360459B1 - معالجة البيانات الزلزالية الدقيقة - Google Patents

معالجة البيانات الزلزالية الدقيقة

Info

Publication number
SA515360459B1
SA515360459B1 SA515360459A SA515360459A SA515360459B1 SA 515360459 B1 SA515360459 B1 SA 515360459B1 SA 515360459 A SA515360459 A SA 515360459A SA 515360459 A SA515360459 A SA 515360459A SA 515360459 B1 SA515360459 B1 SA 515360459B1
Authority
SA
Saudi Arabia
Prior art keywords
microseismic data
source location
microseismic
receiver
subsets
Prior art date
Application number
SA515360459A
Other languages
English (en)
Inventor
بروبيرت انتوني
Original Assignee
ويسترن جيكو سيسميك هولدينجز ليمتد
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 ويسترن جيكو سيسميك هولدينجز ليمتد filed Critical ويسترن جيكو سيسميك هولدينجز ليمتد
Publication of SA515360459B1 publication Critical patent/SA515360459B1/ar

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
    • G01V1/40—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
    • 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
    • G01V1/288—Event detection in seismic signals, e.g. microseismics
    • 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
    • G01V1/282—Application of seismic models, synthetic seismograms
    • 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
    • G01V1/303—Analysis for determining velocity profiles or travel times
    • 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
    • G01V1/303—Analysis for determining velocity profiles or travel times
    • G01V1/305—Travel times
    • 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
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/362—Effecting static or dynamic corrections; Stacking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/123—Passive source, e.g. microseismics
    • G01V2210/1234—Hydrocarbon reservoir, e.g. spontaneous or induced fracturing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1425—Land surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1429—Subsurface, e.g. in borehole or below weathering layer or mud line
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/30—Noise handling
    • G01V2210/32—Noise reduction
    • G01V2210/322—Trace stacking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/52—Move-out correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/65—Source localisation, e.g. faults, hypocenters or reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

يتعلق الاختراع الحالي بطريقة لمعالجة البيانات الزلزالية الدقيقة microseismic data التي يتم الحصول عليها (120) بواسطة عدد من أجهزة الاستقبال receivers (20 ، 22). تضم الطريقة التعرف على عدد من المجموعات الفرعية (130) من البيانات الزلزالية الدقيقة، حيث تناظر كل مجموعة فرعية من البيانات الزلزالية الدقيقة، على الترتيب، حدثاً زلزالياً دقيقاً يقع تحت الأرض underground في موقع مصدري source location معلوم . كذلك تضم الطريقة، لكل توليفة من موقع مصدري وجهاز استقبال: تحديد تعديل زمن انتقال (150) على أساس علاقة مكانية بين الموقع المصدري وجهاز الاستقبال؛ وتطبيق تعديل زمن الانتقال travel-time (160) على شكل موجي waveform في مجموعة فرعية من البيانات الزلزالية الدقيقة التي تناظر توليفة الموقع المصدري وجهاز الاستقبال. كذلك تضم الطريقة دمج المجموعات الفرعية المعدَّلة combining the adjusted subsets (170) من البيانات الزلزالية الدقيقة لتكوين البيانات الزلزالية الدقيقة المركبة. وقد يكون للبيانات الزلزالية الدقيقة المركبة نسبة عالية من الإشارة إلى الضجيج مقارنة بالمجموعات الفرعية الفردية من البيانات الزلز
SA515360459A 2012-11-21 2015-05-20 معالجة البيانات الزلزالية الدقيقة SA515360459B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1220933.4A GB2508159B (en) 2012-11-21 2012-11-21 Processing microseismic data
PCT/IB2013/060107 WO2014080320A1 (en) 2012-11-21 2013-11-13 Processing microseismic data

Publications (1)

Publication Number Publication Date
SA515360459B1 true SA515360459B1 (ar) 2018-04-17

Family

ID=47521496

Family Applications (1)

Application Number Title Priority Date Filing Date
SA515360459A SA515360459B1 (ar) 2012-11-21 2015-05-20 معالجة البيانات الزلزالية الدقيقة

Country Status (5)

Country Link
US (1) US20150316669A1 (ar)
EP (1) EP2923222B1 (ar)
GB (1) GB2508159B (ar)
SA (1) SA515360459B1 (ar)
WO (1) WO2014080320A1 (ar)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2931805C (en) * 2013-12-05 2022-07-12 Cgg Services Sa Methods and systems of detecting a microseismic event using an iterative non-linear inversion algorithm
CN104360384B (zh) * 2014-11-13 2017-03-08 中国石油天然气集团公司 基于纵横波能量自动扫描的微地震事件定位方法及装置
US9945971B2 (en) * 2015-02-10 2018-04-17 The United States Of America, As Represented By The Secretary Of The Navy Method of using a parabolic equation model for range-dependent seismo-acoustic problems
WO2017020267A1 (zh) * 2015-08-05 2017-02-09 深圳朝伟达科技有限公司 一种水力压裂微地震事件的解释方法
US10261205B2 (en) * 2016-08-03 2019-04-16 Harris Corporation System for processing seismic data based upon volatility measurement model and related methods
CN109031416A (zh) * 2018-06-22 2018-12-18 长江大学 微地震p波初至拾取的方法
CN115951403B (zh) * 2022-12-29 2023-08-18 南方科技大学 微震偏移叠加定位方法、装置、电子设备及可读存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377104A (en) * 1993-07-23 1994-12-27 Teledyne Industries, Inc. Passive seismic imaging for real time management and verification of hydraulic fracturing and of geologic containment of hazardous wastes injected into hydraulic fractures
US20050256648A1 (en) * 2004-05-11 2005-11-17 West Michael P Velocity determination of the near-surface layers in the earth using exploration 2D or 3D seismic data
WO2007056278A2 (en) * 2005-11-03 2007-05-18 Saudi Arabian Oil Company Continuous reservoir monitoring for fluid pathways using 3d microseismic data
GB2450163B (en) * 2007-06-16 2011-11-23 Benjamin Charles Dyer Method of detecting seismic events and a system for performing the same
US8938363B2 (en) * 2008-08-18 2015-01-20 Westerngeco L.L.C. Active seismic monitoring of fracturing operations and determining characteristics of a subterranean body using pressure data and seismic data
US20100238765A1 (en) * 2009-03-20 2010-09-23 Grechka Vladimir Reservoir characterization from multicomponent microseismic data
US8639443B2 (en) * 2009-04-09 2014-01-28 Schlumberger Technology Corporation Microseismic event monitoring technical field
FR2946153B1 (fr) * 2009-05-27 2011-06-10 Cggveritas Services Sa Procede de surveillance d'une zone du sous-sol, notamment lors d'operations de fracturation provoquee
PL228478B1 (pl) * 2009-05-27 2018-04-30 Qinetiq Ltd Sposób wgłębnego monitoringu hydraulicznego szczelinowania, układ do wgłębnego monitoringu oraz zastosowanie układu
US10481067B2 (en) * 2009-07-07 2019-11-19 Sigma Cubed Inc. Detecting and locating fluid flow in subterranean rock formations
US8737166B2 (en) * 2009-11-23 2014-05-27 Ion Geophysical Corporation Annihilator based wave inversion
US20110286306A1 (en) * 2010-05-21 2011-11-24 Leo Eisner Determining origin and mechanism of microseismic events in the earth's subsurface by deviatoric moment inversion
WO2012139082A1 (en) * 2011-04-06 2012-10-11 Spectraseis Ag Event selection in the image domain
CA2743611C (en) * 2011-06-15 2017-03-14 Engineering Seismology Group Canada Inc. Methods and systems for monitoring and modeling hydraulic fracturing of a reservoir field
US9261616B2 (en) * 2011-06-21 2016-02-16 Exxonmobil Upstream Research Company Dispersion estimation by nonlinear optimization of beam-formed fields
US20140019057A1 (en) * 2012-07-16 2014-01-16 Nanoseis Llc Microseismic Event Verification Using Sub-stacks

Also Published As

Publication number Publication date
GB2508159B (en) 2015-03-25
US20150316669A1 (en) 2015-11-05
WO2014080320A1 (en) 2014-05-30
EP2923222A1 (en) 2015-09-30
GB201220933D0 (en) 2013-01-02
GB2508159A (en) 2014-05-28
EP2923222B1 (en) 2019-07-03
EP2923222A4 (en) 2016-07-20

Similar Documents

Publication Publication Date Title
SA515360459B1 (ar) معالجة البيانات الزلزالية الدقيقة
MX347831B (es) Identificación de planos de fractura a partir de datos microsismicos.
MX2013013439A (es) Procedimiento para separar datos registrados durante una prospeccion sismica de adquisicion continua de datos.
MY160148A (en) Simultaneous source inversion for marine streamer data with cross-correlation objective function
MY163568A (en) Simultaneous source encoding and source separation as a practical solution for full wavefield inversion
MY170622A (en) Orthogonal source and receiver encoding
WO2014058512A3 (en) Apparatus for synthetic imaging of an object
MX2014002831A (es) Anisotropia de formacion en tiempo real y evaluacion de buzamiento usando mediciones de induccion multiaxiales.
GB201320025D0 (en) Device and method for continuous data acquisition
GB2523060A (en) Data processing systems and methods for downhole seismic investigations
MX353102B (es) Aparatos, sistemas y métodos de semejanza de fase diferencial.
MX2015005627A (es) Sistemas y metodos para conversion de profundidad de datos sismicos 3d utlizando redes neuronales artificiales.
MX336176B (es) Mapeo de caracteristicas geologicas.
GB2524704A (en) Systems and methods of providing compensated geological measurements
GB2538370A (en) Designing wellbore completion intervals
GB2515219A (en) Method and system to characterize a property of an earth formation
WO2013186629A3 (en) Seismic trace attribute
WO2012088218A3 (en) Method and computing systems for improved imaging of acquired data
WO2014207229A3 (en) System and method for estimating repeatability using base data
MX2014001847A (es) Medicion y procesamiento de ruido acustico de pozos.
WO2014055871A3 (en) Method and apparatus for matching consumers
MX2013006618A (es) Eliminacion de multiplos relacionados con la superficie para cable marino de profundidad variable.
WO2012106201A3 (en) Extracting geologic information from multiple offset stacks and/or angle stacks
WO2013015879A3 (en) System and method for perturbing an initial horizon-picking solution to follow local features of a volume
EP2812662A4 (en) VSP SYSTEMS AND METHOD FOR DISPLAYING MONITORING DATA AS WAVE FIELDS WITH PARAMETRIZED COMPRESSION, SHEARING AND DISPERSION