CN1165561A - 反射剪切波地震方法 - Google Patents
反射剪切波地震方法 Download PDFInfo
- Publication number
- CN1165561A CN1165561A CN96191049A CN96191049A CN1165561A CN 1165561 A CN1165561 A CN 1165561A CN 96191049 A CN96191049 A CN 96191049A CN 96191049 A CN96191049 A CN 96191049A CN 1165561 A CN1165561 A CN 1165561A
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- China
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Classifications
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- 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
- G01V1/284—Application of the shear wave component and/or several components of the seismic signal
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
#! /bin/csh
# this is a C-shell script for ITERATIVE CONSTANT ANGLE
# INCREMENT ROTATIONS
#
# data set name(root) NM
# start angle, sa
# end angle, ea
# angle increment, da
#
# the″@″sign assigns a numeric value to the name
# immediately following it and the number in ″[]″denotes
# the position of the nth argument on the# command line
unset noclobber filec
if(S#argv<3)then
echo″ ″
echo″ ″
echo″ ″
echo″rotzs2.x:Iterative constant angle rotations″
echo″ ″
echo″″
echo″Input:″
echo″″
echo″ File Name(root) -N[NM]″
echo″ Start angle -sa[sa]″
echo″ End angle -ea[ea]″
echo″ Angle Increment -da[da]″
echo″″
echo″Usage:″
echo″″
echo″rotzs2.x -N[]-sa[]-ea[]-da[]″
exit
endif
set NM=′usparg-N″ ″S*′
@ sa=′usparg -sa″O″S*′
@ ea=′usparg -ea″O″S*′
@ da=′usparg -da″O″S*′
<dp n="d27"/>
@ nsamp=′getval-NSNM.11-LNumSmp′
@ nsi=′getval-NSNM.11-LSmpInt′
@ nrecs=′getval-NSNM.11-LNumRec′
@ tnrecs=2 * Snrecs
@ te=Snsamp * Snsi
@ dte=2 * Ste
@ mte=-1 * Ste
if(Ssa==Sea)then
echo″You must provide reasonable rotation parameters(-sa[],-ea[],-da[])″
exit 1
endif
echo″Data Set Name(root)=″SNM
echo″Start Angle= ″Ssa
echo″End Angle= ″Sea
echo″Angle Increment= ″Sda
# initialize the internal parameter vv to start at sa
@ vv=Ssa
# initialize a iteration counter
@ numiter=1
# initialize a temp parm
@ temp=-1
@ vw=0
# loop for as long as vv is less than or equal to ea
################################### start while loop
#################################
while(Svv<=Sea)
# print to stdout then current value of vv
echo″starting on angle=″Svv
echo″at″′date′
echo″this is iteration number=″Snumiter
# for the angle vv do const.angle rotations(on cdp stacked
# data)
rotzs2-NSNM-RSvv
# each const.angle rotation is a record appended to the
# final output file for each component 11,12,21,22
# Assemble a rotation matrix for each angle output from
# rotzs2.
# 11,12
# 21,22
# give each component twice the input samples(time)for
# vertical stacking
if(Svv>-1 && Svv<10)then
wind-eSdte-NSNM.R″+″OSvv.11-OSNM.11.wind
wind-eSdte-NSNM.R″+″OSvv.12-OSNM.12.wind
wind-sSmte-NSNM.R″+″OSvv.21-OSNM.21.wind
wind-sSmte-NSNM.R″+″OSvv.22-OSNM.22.wind
/usr/bin/rm SNM.R″+″OSvv.11
<dp n="d28"/>
/usr/bin/rm SNM.R″+″OSvv.12
/usr/bin/rm SNM.R″+″OSvv.21
/usr/bin/rm SNM.R″+″OSvv.22
endif
if(Svv>-10 && Svv<-1)then
@vw=Svv * Stemp
wind-eSdte-NSNM.R″-″OSvw.11-OSNM.11.wind
wind-eSdte-NSNM.R″-″OSvw.12-OSNM.12.wind
wind-sSmte-NSNM.R″-″OSvw.21-OSNM.21.wind
wind-sSmte-NSNM.R″-″OSvw.22-OSNM.22.wind
/usr/bin/rm SNM.R″-″OSvw.11
/usr/bin/rm SNM.R″-″OSvw.12
/usr/bin/rm SNM.R″-″OSvw.21
/usr/bin/rm SNM.R″-″OSvw.22
endif
if(Svv<-9)then
wind-eSdte-NSNM.RSvv.11-OSNM.11.wind
wind-eSdte-NSNM.RSvv.12-OSNM.12.wind
wind-sSmte-NSNM.RSvv.21-OSNM.21.wind
wind-sSmte-NSNM.RSvv.22-OSNM.22.wind
/usr/bin/rm SNM.RSvv.11
/usr/bin/rm SNM.RSvv.12
/usr/bin/rm SNM.RSvv.21
/usr/bin/rm SNM.RSvv.22
endif
if(Svv>9)then
wind-eSdte-NSNM.R″+″Svv.11-OSNM.11.wind
wind-eSdte-NSNM.R″+″Svv.12-OSNM.12.wind
wind-sSmte-NSNM.R″+″Svv.21-OSNM.21.wind
wind-sSmte-NSNM.R″+″Svv.22-OSNM.22.wind
/usr/bin/rm SNM.R″+″Svv.11
/usr/bin/rm SNM.R″+″Svv.12
/usr/bin/rm SNM.R″+″Svv.21
/usr/bin/rm SNM.R″+″Svv.22
endif
# vertically stack the 11 on top of the 21 and the 12 ontop
# of the 22
vstak-N1SNM.11.wind-N2SNM.21.wind-OSNM.col1
vstak-N1SNM.12.wind-N2SNM.22.wind-OSNM.col2
/usr/bin/rm SNM.11.wind
/usr/bin/rm SNM.12.wind
/usr/bin/rm SNM.21.wind
/usr/bin/rm SNM.22.wind
# append col2 next to(after)col1
append-NSNM.col2-OSNM.col1
<dp n="d29"/>
# get record numbering and traces cleaned up before assembly
# in output file
# note that when modifying trace headers you must use a
# different-O from-N
utop-R1-LStnrecs-kORecNum=Snumiter-NSNM.col1
-OSNM.temp
if(Snumiter==1)mv SNM.temp SNM.matrix
if(Snumiter>1)append-KSNM.temp-OSNM.matrix
# now increase the current(numeric)value of vv by the
# value da
@vv=Svv+Sda
# increase the iteration counter by 1
@numiter=Snumiter+1
rmprint
end
################################## end ″while″loop
################################
# clean up your mess buster...
/usr/bin/rm SNM.col1
/usr/bin/rm SNM.col2
/usr/bin/rm SNM.temp
exit 0
Claims (51)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/540,174 US5835452A (en) | 1995-10-06 | 1995-10-06 | Reflected shear wave seismic processes |
| US08/540,174 | 1995-10-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1165561A true CN1165561A (zh) | 1997-11-19 |
| CN1148585C CN1148585C (zh) | 2004-05-05 |
Family
ID=24154327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB961910496A Expired - Fee Related CN1148585C (zh) | 1995-10-06 | 1996-10-03 | 反射剪切波地震方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5835452A (zh) |
| EP (1) | EP0796441B1 (zh) |
| CN (1) | CN1148585C (zh) |
| AT (1) | ATE210831T1 (zh) |
| AU (1) | AU699854B2 (zh) |
| CA (1) | CA2202168A1 (zh) |
| DE (1) | DE69617902D1 (zh) |
| NO (1) | NO315767B1 (zh) |
| PL (1) | PL321156A1 (zh) |
| RU (1) | RU2181493C2 (zh) |
| WO (1) | WO1997013165A2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026265A (zh) * | 2010-07-26 | 2013-04-03 | 埃克森美孚上游研究公司 | 分开波型的地震采集方法 |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6691075B1 (en) * | 1999-03-12 | 2004-02-10 | Exxonmobil Upstream Research Company | Method for modeling seismic acquisition footprints |
| US6182015B1 (en) * | 1999-03-15 | 2001-01-30 | Pgs Tensor, Inc. | High fidelity rotation method and system |
| FR2800170B1 (fr) * | 1999-10-22 | 2002-01-11 | Geophysique Cie Gle | Perfectionnement aux procedes de traitement sismique |
| FR2800472B1 (fr) * | 1999-10-28 | 2002-01-11 | Geophysique Cie Gle | Procede de prospection sismique mettant en oeuvre un traitement sur les ondes converties |
| US6292754B1 (en) * | 1999-11-11 | 2001-09-18 | Bp Corporation North America Inc. | Vector recomposition of seismic 3-D converted-wave data |
| GB2356455A (en) * | 1999-11-16 | 2001-05-23 | Geco Prakla | Determination of fast and slow shear wave polarisation directions |
| GB9927052D0 (en) | 1999-11-17 | 2000-01-12 | Geco As | A marine seismic source |
| US6456566B1 (en) * | 2000-07-21 | 2002-09-24 | Baker Hughes Incorporated | Use of minor borehole obstructions as seismic sources |
| FR2831962B1 (fr) * | 2001-11-08 | 2004-06-25 | Geophysique Cie Gle | Procede de traitement sismique, notamment pour la compensation de birefringence sur des traces sismiques |
| US6842400B2 (en) * | 2001-12-18 | 2005-01-11 | Halliburton Energy Services, Inc. | Acoustic logging apparatus and method |
| US20030114989A1 (en) * | 2001-12-19 | 2003-06-19 | Blanch Joakim O. | Acoustic logging apparatus and method for anistropic earth formations |
| US6772067B2 (en) * | 2001-12-19 | 2004-08-03 | Halliburton Energy Services, Inc | Acoustic logging apparatus and method for anisotropic earth formations |
| US6823265B2 (en) * | 2002-12-19 | 2004-11-23 | Schlumberger Technology Corporation | Multi-component seismic MWD data processing method |
| US7761237B2 (en) * | 2004-11-18 | 2010-07-20 | Exxonmobil Upstream Research Co. | Method for quantification and mitigation for dip-induced azimuthal AVO |
| US8256147B2 (en) | 2004-11-22 | 2012-09-04 | Frampton E. Eliis | Devices with internal flexibility sipes, including siped chambers for footwear |
| US7257492B2 (en) * | 2005-08-26 | 2007-08-14 | Westerngeco L.L. | Handling of static corrections in multiple prediction |
| US7508735B2 (en) * | 2006-09-21 | 2009-03-24 | Shell Oil Company | Method of analyzing vertical seismic profile data, method of producing a hydrocarbon fluid, and a computer readable medium |
| WO2010082131A2 (en) * | 2009-01-19 | 2010-07-22 | Geco Technology B.V. | Processing seismic data |
| CN102323181B (zh) * | 2011-09-22 | 2013-03-20 | 中国地质大学(北京) | 一种基于三分量地震数据检测煤层气含量的方法及装置 |
| WO2013048580A1 (en) * | 2011-09-26 | 2013-04-04 | Exxonmobil Upstream Research Company | S-wave anisotropy estimate by automated image registration |
| US9316757B2 (en) | 2011-12-06 | 2016-04-19 | Exxonmobil Upstream Research Company | Removal of fracture-induced anisotropy from converted-wave seismic amplitudes |
| WO2015164917A1 (en) * | 2014-05-01 | 2015-11-05 | Curtin University Of Technology | A method of estimating a volume fraction of coal in a layered geological structure |
| DE102015212782A1 (de) * | 2015-07-08 | 2017-01-12 | Volkswagen Aktiengesellschaft | Verfahren, Steuergerät und Fahrzeug |
| CA2983129A1 (en) * | 2016-10-20 | 2018-04-20 | Tti (Macao Commercial Offshore) Limited | Systems and methods for controlling garage door opener operations |
| US10634805B2 (en) | 2017-05-26 | 2020-04-28 | Chevron U.S.A. Inc. | System and method for predicting fault seal from seismic data |
| US20190227185A1 (en) * | 2017-05-26 | 2019-07-25 | Chevron U.S.A. Inc. | System and method for predicting fault seal from seismic data |
| CN110658553B (zh) * | 2018-06-28 | 2021-05-14 | 中国石油化工股份有限公司 | 一种储层流体性质检测的方法与系统 |
| CN109991660B (zh) * | 2019-04-18 | 2020-07-10 | 中煤科工集团西安研究院有限公司 | 基于槽波地震和克里金插值的煤层厚度预测方法及装置 |
| CN111856564B (zh) * | 2019-04-24 | 2022-02-01 | 中国石油化工股份有限公司 | 一种储层流体检测方法 |
| CN114076980B (zh) * | 2020-08-17 | 2024-04-02 | 中国石油化工股份有限公司 | 一种针对薄层刻画的方法及系统 |
| EP4222537B1 (en) * | 2020-09-30 | 2024-09-11 | BP Corporation North America Inc. | Method and apparatus for implementing a signature finder |
| CN120742424B (zh) * | 2025-09-02 | 2025-11-25 | 中铁西南科学研究院有限公司 | 一种用于高机械施工巷道迎头煤层走向预测方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4903244A (en) * | 1984-07-20 | 1990-02-20 | Standard Oil Company (Now Amoco Corporation) | Multisource multireceiver method and system for geophysical exploration |
| US4817061A (en) * | 1984-07-20 | 1989-03-28 | Amoco Corporation | Seismic surveying technique for the detection of azimuthal variations in the earth's subsurface |
| US4933913A (en) * | 1986-10-30 | 1990-06-12 | Amoco Corporation | Method of seismic surveying for resolving the effects of formation anisotropy in shear wave reflection seismic data |
| US5060203A (en) * | 1990-06-26 | 1991-10-22 | Chevron Research And Technology Company | Method of layer stripping to predict subsurface stress regimes |
| US5060204A (en) * | 1990-06-27 | 1991-10-22 | Chevron Research And Technology Company | Method of layer stripping to determine fault plane stress build-up |
| RU2022310C1 (ru) * | 1991-04-08 | 1994-10-30 | Севастопольский Приборостроительный Институт | Способ получения сейсмического разреза |
| US5398215A (en) * | 1993-11-19 | 1995-03-14 | Schlumberger Technology Corporation | Identification of stress induced anisotropy in formations |
| US5508973A (en) * | 1994-06-06 | 1996-04-16 | Western Atlas International, Inc. | Method for determining the principal axes of azimuthal anisotropy from seismic P-wave data |
-
1995
- 1995-10-06 US US08/540,174 patent/US5835452A/en not_active Expired - Lifetime
-
1996
- 1996-10-03 CA CA002202168A patent/CA2202168A1/en not_active Abandoned
- 1996-10-03 AU AU73899/96A patent/AU699854B2/en not_active Ceased
- 1996-10-03 CN CNB961910496A patent/CN1148585C/zh not_active Expired - Fee Related
- 1996-10-03 EP EP96936189A patent/EP0796441B1/en not_active Expired - Lifetime
- 1996-10-03 RU RU97105818/28A patent/RU2181493C2/ru not_active IP Right Cessation
- 1996-10-03 AT AT96936189T patent/ATE210831T1/de not_active IP Right Cessation
- 1996-10-03 DE DE69617902T patent/DE69617902D1/de not_active Expired - Lifetime
- 1996-10-03 WO PCT/US1996/015925 patent/WO1997013165A2/en not_active Ceased
- 1996-10-03 PL PL96321156A patent/PL321156A1/xx unknown
-
1997
- 1997-03-14 NO NO19971184A patent/NO315767B1/no not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026265A (zh) * | 2010-07-26 | 2013-04-03 | 埃克森美孚上游研究公司 | 分开波型的地震采集方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997013165A2 (en) | 1997-04-10 |
| EP0796441B1 (en) | 2001-12-12 |
| US5835452A (en) | 1998-11-10 |
| DE69617902D1 (de) | 2002-01-24 |
| AU7389996A (en) | 1997-04-28 |
| MX9704217A (es) | 1997-09-30 |
| CA2202168A1 (en) | 1997-04-06 |
| NO971184L (no) | 1997-08-04 |
| RU2181493C2 (ru) | 2002-04-20 |
| NO971184D0 (no) | 1997-03-14 |
| PL321156A1 (en) | 1997-11-24 |
| AU699854B2 (en) | 1998-12-17 |
| EP0796441A2 (en) | 1997-09-24 |
| ATE210831T1 (de) | 2001-12-15 |
| WO1997013165A3 (en) | 1997-05-01 |
| CN1148585C (zh) | 2004-05-05 |
| NO315767B1 (no) | 2003-10-20 |
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Owner name: BP NORTH AMERICA CORP. Free format text: FORMER NAME OR ADDRESS: BP AMOCO CORP. Owner name: BP AMOCO CORP. Free format text: FORMER NAME OR ADDRESS: AMOCO CORP. |
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Address after: Illinois, USA Patentee after: BP CORPORATION NORTH AMERICA Inc. Address before: Illinois, USA Patentee before: BP AMOCO Corp. Address after: Illinois, USA Patentee after: BP AMOCO Corp. Address before: Illinois, USA Patentee before: Amoco Corp. |
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