SA519402490B1 - توليد صور جيوفيزيائية باستخدام تصوير الحقل الموجي محدد الاتجاه - Google Patents
توليد صور جيوفيزيائية باستخدام تصوير الحقل الموجي محدد الاتجاهInfo
- Publication number
- SA519402490B1 SA519402490B1 SA519402490A SA519402490A SA519402490B1 SA 519402490 B1 SA519402490 B1 SA 519402490B1 SA 519402490 A SA519402490 A SA 519402490A SA 519402490 A SA519402490 A SA 519402490A SA 519402490 B1 SA519402490 B1 SA 519402490B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- subsurface
- generating
- analytic wavefields
- wavefields
- computer
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- 238000004590 computer program Methods 0.000 abstract 1
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
- G01V1/282—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
- G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
-
- 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
- G01V2210/675—Wave equation; Green's functions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/70—Other details related to processing
- G01V2210/74—Visualisation of seismic data
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
يتعلق الاختراع الحالي بوصف طرق وأنظمة، تشتمل على طرق ينفذها الحاسوب، ومنتجات برمجية حاسوبية، وأنظمة حاسوبية خاصة بتوليد صور جيوفيزيائية geophysical images. تشتمل إحدى الطرق التي ينفذها الحاسوب على استقبال مجموعة من البيانات الزلزالية seismic data ذات الصلة بمنطقة تحت سطحية subsurface region؛ وتوليد حقول موجية تحليلية مصدرية source analytic wavefields وحقول موجية تحليلية مستقبلة receiver analytic wavefields استنادًا إلى مجموعة البيانات الزلزالية؛ وحل الحقول الموجية التحليلية المصدرية والحقول الموجية التحليلية المستقبلة؛ وحوسبة اتجاهات الانتشار propagations الخاصة بالحقول الموجية التحليلية المصدرية والحقول الموجية التحليلية المستقبلة؛ والحوسبة، فيما يتعلق بمجموعة من النقاط تحت السطحية subsurface points ، لزاوية سمت azimuth angle وزاوية انعكاس reflection angle لنقطة تحت سطحية خاصة استنادًا إلى اتجاهات الانتشار؛ والتوليد، فيما يتعلق بكل مجموعة من النقاط تحت السطحية، لدالة ترجيح weighting function لنقطة تحت سطحية خاصة استنادًا إلى زاوية السمت وزاوية الانعكاس للنقطة تحت السطحية الخاصة؛ وتولي
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/439,463 US10935680B2 (en) | 2017-02-22 | 2017-02-22 | Generating geophysical images using directional oriented wavefield imaging |
PCT/US2018/017209 WO2018156354A1 (en) | 2017-02-22 | 2018-02-07 | Generating geophysical images using directional oriented wavefield imaging |
Publications (1)
Publication Number | Publication Date |
---|---|
SA519402490B1 true SA519402490B1 (ar) | 2023-06-22 |
Family
ID=61231365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SA519402490A SA519402490B1 (ar) | 2017-02-22 | 2019-08-21 | توليد صور جيوفيزيائية باستخدام تصوير الحقل الموجي محدد الاتجاه |
Country Status (8)
Country | Link |
---|---|
US (1) | US10935680B2 (ar) |
EP (1) | EP3586169B1 (ar) |
JP (1) | JP7145866B2 (ar) |
CN (1) | CN111095029B (ar) |
AU (1) | AU2018225300A1 (ar) |
CA (1) | CA3053771A1 (ar) |
SA (1) | SA519402490B1 (ar) |
WO (1) | WO2018156354A1 (ar) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10295685B2 (en) * | 2017-04-06 | 2019-05-21 | Saudi Arabian Oil Company | Generating common image gather using wave-field separation |
US10557957B2 (en) * | 2018-03-08 | 2020-02-11 | Chevron U.S.A. Inc. | System and method for improving resolution of digital seismic images |
US11275190B2 (en) | 2018-05-16 | 2022-03-15 | Saudi Arabian Oil Company | Generating diffraction images based on wave equations |
CN111352154B (zh) * | 2018-12-20 | 2021-12-28 | 中国石油化工股份有限公司 | 一种基于宽方位地震的储层预测方法 |
US10962669B2 (en) * | 2018-12-28 | 2021-03-30 | China Petroleum & Chemical Corporation | Method and device for enhanced seismic imaging based on one-way wave equation |
US11681043B2 (en) | 2019-09-03 | 2023-06-20 | Saudi Arabian Oil Company | Diffraction imaging using pseudo dip-angle gather |
US11313988B2 (en) | 2019-12-13 | 2022-04-26 | Saudi Arabian Oil Company | Identifying geologic features in a subterranean formation using seismic diffraction imaging |
US11402529B2 (en) | 2020-01-09 | 2022-08-02 | Saudi Arabian Oil Company | Identifying geologic features in a subterranean formation using seismic diffraction and refraction imaging |
US11467303B2 (en) | 2020-03-09 | 2022-10-11 | Saudi Arabian Oil Company | Identifying geologic features in a subterranean formation using a post-stack seismic diffraction imaging condition |
CN112255675B (zh) * | 2020-10-07 | 2023-02-21 | 长安大学 | 一种地震资料震源波场重构方法、系统、设备、介质及应用 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10142785C2 (de) * | 2001-08-31 | 2003-07-03 | Henning Trappe | Verfahren zur Bestimmung lokaler Ähnlichkeit aus seismischen 3D-Meßdaten |
US8120991B2 (en) * | 2006-11-03 | 2012-02-21 | Paradigm Geophysical (Luxembourg) S.A.R.L. | System and method for full azimuth angle domain imaging in reduced dimensional coordinate systems |
US8582825B2 (en) * | 2007-06-07 | 2013-11-12 | Paradigm Geophysical Ltd. | Device and method for displaying full azimuth angle domain image data |
US20100118651A1 (en) * | 2008-11-10 | 2010-05-13 | Chevron U.S.A. Inc. | Method for generation of images related to a subsurface region of interest |
SG187213A1 (en) | 2010-07-28 | 2013-02-28 | Cggveritas Services Sa | 3-d harmonic-source reverse time migration systems and methods for seismic data analysis |
US8339896B2 (en) * | 2010-08-16 | 2012-12-25 | Pgs Geophysical As | Method for separating seismic sources in marine seismic surveys |
US8619498B2 (en) | 2010-09-24 | 2013-12-31 | CGGVeritas Services (U.S.) Inc. | Device and method for calculating 3D angle gathers from reverse time migration |
CA2865177C (en) * | 2012-03-09 | 2021-02-09 | Shell Internationale Research Maatschappij B.V. | Signal enhancement using diversity shot stacking for reverse time migration (dessert) |
US9651694B2 (en) | 2013-04-02 | 2017-05-16 | Bp Corporation North America Inc. | Specular filter (SF) and dip oriented partial imaging (DOPI) seismic migration |
WO2016025030A1 (en) * | 2014-08-13 | 2016-02-18 | Chevron U.S.A. Inc. | Systems and methods employing upward beam propagation for target-oriented seismic imaging |
CA2989619C (en) * | 2015-06-17 | 2023-05-16 | Conocophillips Company | Seismic azimuthal gradient estimation |
SG11201802963RA (en) * | 2015-10-15 | 2018-05-30 | Bp Corp North America Inc | Interactive image weighting by illumination in seismic imaging |
-
2017
- 2017-02-22 US US15/439,463 patent/US10935680B2/en active Active
-
2018
- 2018-02-07 AU AU2018225300A patent/AU2018225300A1/en not_active Abandoned
- 2018-02-07 JP JP2019545808A patent/JP7145866B2/ja active Active
- 2018-02-07 CA CA3053771A patent/CA3053771A1/en active Pending
- 2018-02-07 EP EP18705805.2A patent/EP3586169B1/en active Active
- 2018-02-07 WO PCT/US2018/017209 patent/WO2018156354A1/en unknown
- 2018-02-07 CN CN201880026361.XA patent/CN111095029B/zh active Active
-
2019
- 2019-08-21 SA SA519402490A patent/SA519402490B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
AU2018225300A1 (en) | 2019-09-19 |
WO2018156354A1 (en) | 2018-08-30 |
CN111095029A (zh) | 2020-05-01 |
US10935680B2 (en) | 2021-03-02 |
US20180239041A1 (en) | 2018-08-23 |
CN111095029B (zh) | 2022-07-01 |
JP7145866B2 (ja) | 2022-10-03 |
WO2018156354A9 (en) | 2019-04-11 |
EP3586169A1 (en) | 2020-01-01 |
EP3586169B1 (en) | 2024-04-17 |
CA3053771A1 (en) | 2018-08-30 |
JP2020508454A (ja) | 2020-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SA519402490B1 (ar) | توليد صور جيوفيزيائية باستخدام تصوير الحقل الموجي محدد الاتجاه | |
SA519410744B1 (ar) | عمل نموذج لتجمُّعات صور مشتركة لمجال زاوية من ارتحال زمني معكوس | |
Kao et al. | Rapid identification of earthquake rupture plane using source‐scanning algorithm | |
GB2566867A (en) | Systems and methods for attenuating noise in seismic data and reconstructing wavefields based on the seismic data | |
Kim et al. | Local volcano infrasound and source localization investigated by 3D simulation | |
Böse et al. | Finite-fault rupture detector (FinDer): Going real-time in Californian ShakeAlert warning system | |
Scholz et al. | Orienting ocean-bottom seismometers from P-wave and Rayleigh wave polarisations | |
MX2018008590A (es) | Sistema y metodo de exploraciones geofisicas marinas con fuentes sismicas distribuidas. | |
GB2570810A (en) | Multi-Z horizon auto-tracking | |
NO20181128A1 (en) | Seismic data acquisition for velocity modeling and imaging | |
MX364789B (es) | Métodos y sistemas para conducir prospecciones sísmicas marinas de reconocimiento. | |
US20160320507A1 (en) | Time lapse seismic data processing | |
WO2019118162A8 (en) | Generating a velocity model for a subsurface structure using refraction traveltime tomography | |
MX2020001811A (es) | Técnicas de estudios geofísicos utilizando procesamiento de longitud selectiva. | |
Chmiel et al. | Extraction of phase and group velocities from ambient surface noise in a patch-array configuration | |
GB2566653A (en) | Method for determining notional seismic source signatures and their ghosts from near field measurements and its application to determining far field source | |
EA201390195A1 (ru) | Системы и способы для обработки геофизических данных | |
Long* et al. | No-compromise marine seismic: A full-azimuth survey design for total-wavefield velocity model building and imaging in the deep-water Gulf of Mexico | |
US9284033B2 (en) | Method and device for steering a seismic vessel, on the basis of boundaries of binning coverage zones | |
MY197446A (en) | Method and apparatus for dynamic roll compensation of streamer for marine geophysical surveying | |
MY182140A (en) | Automated lateral control of seismic streamers | |
US10042065B2 (en) | Method and device for steering a seismic vessel | |
MX2016007577A (es) | Diseño de sondeo eficiente para rellenar un sondeo sismico de varios recipientes preexistentes. | |
Golikov* et al. | Building near-surface models with velocity inversions and evaluating their impact on depth imaging | |
GB2570408A (en) | Multi-Z horizon interpretation and editing within seismic data |