SG11201907500VA - Seismic acquisition geometry evaluation using full-waveform inversion - Google Patents
Seismic acquisition geometry evaluation using full-waveform inversionInfo
- Publication number
- SG11201907500VA SG11201907500VA SG11201907500VA SG11201907500VA SG11201907500VA SG 11201907500V A SG11201907500V A SG 11201907500VA SG 11201907500V A SG11201907500V A SG 11201907500VA SG 11201907500V A SG11201907500V A SG 11201907500VA SG 11201907500V A SG11201907500V A SG 11201907500VA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- full
- waveform inversion
- inverse
- gradient
- Prior art date
Links
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
- G01V1/003—Seismic data acquisition in general, e.g. survey design
- G01V1/005—Seismic data acquisition in general, e.g. survey design with exploration systems emitting special signals, e.g. frequency swept signals, pulse sequences or slip sweep arrangements
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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. analysis, for interpretation, for correction
- 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. analysis, for interpretation, for correction
- 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. analysis, for interpretation, for correction
- G01V1/30—Analysis
- G01V1/306—Analysis for determining physical properties of the subsurface, e.g. impedance, porosity or attenuation profiles
-
- 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. analysis, for interpretation, for correction
- G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
- G01V1/345—Visualisation of seismic data or attributes, e.g. in 3D cubes
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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
- G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
- G01V1/3808—Seismic data acquisition, e.g. survey design
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
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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. analysis, for interpretation, for correction
- G01V1/30—Analysis
- G01V1/301—Analysis for determining seismic cross-sections or geostructures
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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. analysis, for interpretation, for correction
- G01V1/30—Analysis
- G01V1/307—Analysis for determining seismic attributes, e.g. amplitude, instantaneous phase or frequency, reflection strength or polarity
-
- 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
- G01V2210/51—Migration
-
- 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
- G01V2210/61—Analysis by combining or comparing a seismic data set with other data
- G01V2210/614—Synthetically generated data
-
- 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
- G01V2210/62—Physical property of subsurface
- G01V2210/622—Velocity, density or impedance
- G01V2210/6222—Velocity; travel time
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- 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
- G01V2210/67—Wave propagation modeling
- G01V2210/679—Reverse-time modeling or coalescence modelling, i.e. starting from receivers
Abstract
CLIPAN INVERSE OF THE DWI IMAGE (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 07 June 2018 (07.06.2018) WIPO I PCT (51) International Patent Classification: GO1V 1/28 (2006.01) GO1V 1/30 (2006.01) (21) International Application Number: PCT/US2017/064503 (22) International Filing Date: 04 December 2017 (04.12.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/429,569 02 December 2016 (02.12.2016) US (71) Applicant: BP CORPORATION NORTH AMERICA, INC. [US/US]; 501 Westlake Park Boulevard, Houston, TX 77079 (US). (72) Inventor: AHMED, Imtiaz; 150 W. Warrenville Road, MC 200-1W, Naperville, IL 60563 (US). (74) Agent: REED, KaRan; BP America Inc., 150 W. War- renville Road, MC 200-1W, Naperville, IL 60563 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) (88) Date of publication of the international search report: 09 August 2018 (09.08.2018) (54) Title: SEISMIC ACQUISITION GEOMETRY EVALUATION USING FULL-WAVEFORM INVERSION 100 — (57) : A method for use in seismic exploration includes: obtaining a diving wave illumination image of a subterranean region from a set of seismic data representative of the 105 subterranean region using a selected acquisition geometry; clipping an inverse of the diving wave illumination image to a range of values; and performing a weighted full-waveform inversion. The weighted full-waveform inversion further includes: weighting a full-wave- form inversion gradient with the clipped inverse of the diving wave illumination image; 110 and performing the full-waveform inversion using the weighted gradient. omit °nolo im min 111E1111°111 (10) International Publication Number WO 2018/102813 A3 W O 20 18/ 10 28 13 A3 115a, WEIGHT A FWI GRADIENT WITH THE CLIPPED INVERSE OF THE DWI IMAGE \", I 1151)„ .. 1_ PERFORM THE FWI WITH THE WEIGHTED GRADIENT FIG.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662429569P | 2016-12-02 | 2016-12-02 | |
PCT/US2017/064503 WO2018102813A2 (en) | 2016-12-02 | 2017-12-04 | Seismic acquisition geometry full-waveform inversion |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201907500VA true SG11201907500VA (en) | 2019-09-27 |
Family
ID=60972333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201907500VA SG11201907500VA (en) | 2016-12-02 | 2017-12-04 | Seismic acquisition geometry evaluation using full-waveform inversion |
Country Status (10)
Country | Link |
---|---|
US (1) | US10877175B2 (en) |
EP (1) | EP3548932A2 (en) |
CN (1) | CN110023790B (en) |
AU (1) | AU2017366757A1 (en) |
BR (1) | BR112019011336A2 (en) |
CA (1) | CA3045473A1 (en) |
EA (1) | EA038776B1 (en) |
MX (1) | MX2019006431A (en) |
SG (1) | SG11201907500VA (en) |
WO (1) | WO2018102813A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108680968B (en) * | 2018-07-24 | 2020-01-07 | 中国石油天然气集团有限公司 | Evaluation method and device for seismic exploration data acquisition observation system in complex structural area |
US20210124073A1 (en) * | 2019-10-28 | 2021-04-29 | Pgs Geophysical As | Modified simultaneous long-offset acquisition with improved low frequency performance for full wavefield inversion |
US11914101B2 (en) | 2020-01-31 | 2024-02-27 | ExxonMobil Technology and Engineering Company | Method for partitioning a search direction when using least squares reverse time migration |
CN112773396B (en) * | 2021-01-13 | 2023-06-16 | 佟小龙 | Medical imaging method based on full waveform inversion, computer equipment and storage medium |
CN113296146B (en) * | 2021-05-19 | 2022-02-22 | 中国海洋大学 | Full waveform inversion gradient preprocessing method based on gradient gather correlation weighting |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5530679A (en) * | 1993-05-10 | 1996-06-25 | Western Atlas International, Inc. | Method for migrating seismic data |
US7725266B2 (en) | 2006-05-31 | 2010-05-25 | Bp Corporation North America Inc. | System and method for 3D frequency domain waveform inversion based on 3D time-domain forward modeling |
US8345038B2 (en) | 2007-10-30 | 2013-01-01 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation and brightness preservation |
US8537638B2 (en) | 2010-02-10 | 2013-09-17 | Exxonmobil Upstream Research Company | Methods for subsurface parameter estimation in full wavefield inversion and reverse-time migration |
CA2810960A1 (en) * | 2010-09-28 | 2012-04-05 | Rene-Edouard Andre Michel Plessix | Earth model estimation through an acoustic full waveform inversion of seismic data |
US9651694B2 (en) | 2013-04-02 | 2017-05-16 | Bp Corporation North America Inc. | Specular filter (SF) and dip oriented partial imaging (DOPI) seismic migration |
KR101861060B1 (en) * | 2013-05-24 | 2018-05-28 | 엑손모빌 업스트림 리서치 캄파니 | Multi-parameter inversion through offset dependent elastic fwi |
US20160187512A1 (en) | 2014-01-14 | 2016-06-30 | Cgg Services Sa | Detecting and estimating anisotropy errors using full waveform inversion and ray based tomography |
CN105319589B (en) * | 2014-07-25 | 2018-10-02 | 中国石油化工股份有限公司 | A kind of fully automatic stereo chromatography conversion method using local lineups slope |
CN105572728A (en) * | 2014-10-16 | 2016-05-11 | 中国石油化工股份有限公司 | Reverse illumination speed inversion method based on least-square objective functional |
US10094942B2 (en) * | 2014-12-02 | 2018-10-09 | Bp Corporation North America Inc. | Seismic acquisition method and apparatus |
CN104991269B (en) * | 2015-06-04 | 2017-05-31 | 中国科学技术大学 | A kind of margin guide and the full waveform inversion fast method of structural constraint |
-
2017
- 2017-12-04 BR BR112019011336A patent/BR112019011336A2/en not_active Application Discontinuation
- 2017-12-04 MX MX2019006431A patent/MX2019006431A/en unknown
- 2017-12-04 AU AU2017366757A patent/AU2017366757A1/en not_active Abandoned
- 2017-12-04 SG SG11201907500VA patent/SG11201907500VA/en unknown
- 2017-12-04 CN CN201780074573.0A patent/CN110023790B/en not_active Expired - Fee Related
- 2017-12-04 CA CA3045473A patent/CA3045473A1/en active Pending
- 2017-12-04 US US15/830,643 patent/US10877175B2/en active Active
- 2017-12-04 EA EA201991314A patent/EA038776B1/en unknown
- 2017-12-04 WO PCT/US2017/064503 patent/WO2018102813A2/en unknown
- 2017-12-04 EP EP17829368.4A patent/EP3548932A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN110023790B (en) | 2022-03-08 |
WO2018102813A2 (en) | 2018-06-07 |
US20180156933A1 (en) | 2018-06-07 |
EA201991314A1 (en) | 2019-11-29 |
MX2019006431A (en) | 2019-08-21 |
US10877175B2 (en) | 2020-12-29 |
EP3548932A2 (en) | 2019-10-09 |
CA3045473A1 (en) | 2018-06-07 |
AU2017366757A1 (en) | 2019-07-04 |
CN110023790A (en) | 2019-07-16 |
EA038776B1 (en) | 2021-10-18 |
BR112019011336A2 (en) | 2019-10-15 |
WO2018102813A3 (en) | 2018-08-09 |
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