NO20074110L - Fremgangsmate for seismisk signalbehandling - Google Patents

Fremgangsmate for seismisk signalbehandling

Info

Publication number
NO20074110L
NO20074110L NO20074110A NO20074110A NO20074110L NO 20074110 L NO20074110 L NO 20074110L NO 20074110 A NO20074110 A NO 20074110A NO 20074110 A NO20074110 A NO 20074110A NO 20074110 L NO20074110 L NO 20074110L
Authority
NO
Norway
Prior art keywords
seismic
data volume
signal processing
processing method
seismic data
Prior art date
Application number
NO20074110A
Other languages
English (en)
Inventor
Paul Meldahl
Original Assignee
Statoil Asa
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 Asa filed Critical Statoil Asa
Publication of NO20074110L publication Critical patent/NO20074110L/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
    • G01V1/288—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
    • 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
    • G01V1/364—Seismic filtering
    • G01V1/366—Seismic filtering by correlation of seismic signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2200/00—Details of seismic or acoustic prospecting or detecting in general
    • G01V2200/10—Miscellaneous details
    • G01V2200/14—Quality control

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Acoustics & Sound (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 Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

Det er beskrevet en fremgangsmåte for vurdering av akvisisjonsfeil i seismiske bilder i et seismisk datavolum. Fremgangsmåten omfatter velging av en seismisk attributt i et seismisk datavolum og så stakke seismisk kvalitetsbildemåling tatt langs den utvalgte attributten. De stakkede målingene relaterer så på basis av en hvilken som helst slags vertikal korrelasjon og et hvilket som helst slags vertikalt korrelert trekk identifiseres som en sammenfiltring. Identifiserte sammenfiltringer fjernes fra det seismiske datavolumet.
NO20074110A 2005-01-11 2007-08-08 Fremgangsmate for seismisk signalbehandling NO20074110L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0500484A GB2422012B (en) 2005-01-11 2005-01-11 Method of seismic signal processing
PCT/GB2006/000075 WO2006075143A2 (en) 2005-01-11 2006-01-10 Method of seismic signal processing

Publications (1)

Publication Number Publication Date
NO20074110L true NO20074110L (no) 2007-10-11

Family

ID=34203896

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074110A NO20074110L (no) 2005-01-11 2007-08-08 Fremgangsmate for seismisk signalbehandling

Country Status (6)

Country Link
US (1) US7720609B2 (no)
EP (1) EP1839074B1 (no)
AT (1) ATE534047T1 (no)
GB (1) GB2422012B (no)
NO (1) NO20074110L (no)
WO (1) WO2006075143A2 (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429278B (en) * 2005-08-15 2010-08-11 Statoil Asa Seismic exploration
GB2443843B (en) * 2006-11-14 2011-05-25 Statoil Asa Seafloor-following streamer
US7660674B2 (en) * 2007-08-02 2010-02-09 Chevron U.S.A. Method for determining seismic data quality
GB0722469D0 (en) 2007-11-16 2007-12-27 Statoil Asa Forming a geological model
GB0724847D0 (en) * 2007-12-20 2008-01-30 Statoilhydro Method of and apparatus for exploring a region below a surface of the earth
GB0803701D0 (en) * 2008-02-28 2008-04-09 Statoilhydro Asa Improved interferometric methods and apparatus for seismic exploration
US20090257308A1 (en) * 2008-04-11 2009-10-15 Dimitri Bevc Migration velocity analysis methods
GB2479200A (en) 2010-04-01 2011-10-05 Statoil Asa Interpolating pressure and/or vertical particle velocity data from multi-component marine seismic data including horizontal derivatives
US8757270B2 (en) 2010-05-28 2014-06-24 Statoil Petroleum As Subsea hydrocarbon production system
AU2011380936B2 (en) 2011-11-07 2015-07-16 Landmark Graphics Corporation Seismic imaging systems and methods employing correlation-based stacking
CN104280764A (zh) * 2013-07-01 2015-01-14 中国石油化工股份有限公司 一种基于三维gis的地震勘探辅助数据质量控制方法
CN105093322B (zh) * 2014-05-16 2017-10-20 中国石油化工股份有限公司 一种镜像边界计算方法
EP3526629B1 (en) * 2016-10-14 2020-11-25 Chevron U.S.A. Inc. System and method for seismic facies identification using machine learning
CN107783185B (zh) * 2017-09-14 2019-05-07 中国石油天然气股份有限公司 一种层析静校正的处理方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0832442B1 (en) * 1996-04-12 2005-03-16 Core Laboratories Global N.V. Method and apparatus for seismic signal processing and exploration
FR2765344B1 (fr) 1997-06-27 1999-07-30 Elf Exploration Prod Methode d'elaboration d'un bloc composite a partir de blocs d'enregistrements sismiques
GB9819910D0 (en) 1998-09-11 1998-11-04 Norske Stats Oljeselskap Method of seismic signal processing
DE19943325C2 (de) * 1999-09-10 2001-12-13 Trappe Henning Verfahren zur Bearbeitung seismischer Meßdaten mit einem neuronalen Netzwerk
NO320271B1 (no) * 2000-05-26 2005-11-14 Norsar V Daglig Leder Fremgangsmate og anordning for a finne refleksjonsstyrken til reflektorer i undergrunnen mens refleksjonskoeffisienten for en malhorisont holdes konstant
US6697737B2 (en) * 2000-09-26 2004-02-24 Westerngeco Llc Quality control cube for seismic data
US6904368B2 (en) * 2002-11-12 2005-06-07 Landmark Graphics Corporation Seismic analysis using post-imaging seismic anisotropy corrections

Also Published As

Publication number Publication date
GB2422012B (en) 2008-09-10
WO2006075143A3 (en) 2006-10-19
GB0500484D0 (en) 2005-02-16
EP1839074B1 (en) 2011-11-16
ATE534047T1 (de) 2011-12-15
EP1839074A2 (en) 2007-10-03
GB2422012A (en) 2006-07-12
WO2006075143A2 (en) 2006-07-20
US7720609B2 (en) 2010-05-18
US20080147327A1 (en) 2008-06-19

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