MX2013000480A - Srme serpentina de profundidad variable. - Google Patents
Srme serpentina de profundidad variable.Info
- Publication number
- MX2013000480A MX2013000480A MX2013000480A MX2013000480A MX2013000480A MX 2013000480 A MX2013000480 A MX 2013000480A MX 2013000480 A MX2013000480 A MX 2013000480A MX 2013000480 A MX2013000480 A MX 2013000480A MX 2013000480 A MX2013000480 A MX 2013000480A
- Authority
- MX
- Mexico
- Prior art keywords
- multiples
- variable depth
- srme
- deghosting
- variable
- Prior art date
Links
- 230000008030 elimination Effects 0.000 abstract 2
- 238000003379 elimination reaction Methods 0.000 abstract 2
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method 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
- G01V1/36—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
- 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
-
- 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
-
- 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
- G01V2210/56—De-ghosting; Reverberation compensation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (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)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Oceanography (AREA)
Abstract
Se describen métodos y sistemas para corrección de tren de ondas variable. A un grupo de datos de profundidad variable se le remueve la señal de fantasma antes de la presentación a un paso de predicción de múltiples de modelos de eliminación de múltiples. En otro aspecto, a la predicción de múltiples se le remueve la señal de fantasma antes de la presentación a y paso de substracción adaptable del modelo de eliminación de múltiples. Se puede aplicar una firma de fase cero de lado de fuente antes de la remoción de señal de fantasma y se puede aplicar una ganancia predefinida en los lados de baja y alta frecuencia como parte de la remoción de señal de fantasma y volver a la señal de fantasma para compensar el efecto al cuadrado producido al girar el tren de ondas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261585431P | 2012-01-11 | 2012-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2013000480A true MX2013000480A (es) | 2013-07-12 |
Family
ID=47747971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013000480A MX2013000480A (es) | 2012-01-11 | 2013-01-11 | Srme serpentina de profundidad variable. |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US8634271B2 (es) |
| BR (1) | BR102013000835A2 (es) |
| CA (1) | CA2801916A1 (es) |
| FR (1) | FR2985573A1 (es) |
| GB (1) | GB2498445B (es) |
| MX (1) | MX2013000480A (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120213032A1 (en) * | 2011-02-22 | 2012-08-23 | Cggveritas Services Sa | Method for pz summation of 3-dimensional wide azimuth receiver gathers and device |
| US9442209B2 (en) * | 2012-07-10 | 2016-09-13 | Pgs Geophysical As | Methods and systems for reconstruction of low frequency particle velocity wavefields and deghosting of seismic streamer data |
| US9817143B2 (en) * | 2013-10-30 | 2017-11-14 | Pgs Geophysical As | Methods and systems for constraining multiples attenuation in seismic data |
| US10345470B2 (en) * | 2014-01-13 | 2019-07-09 | Cgg Services Sas | Device and method for deghosting seismic data using sparse tau-p inversion |
| WO2015159149A2 (en) * | 2014-04-14 | 2015-10-22 | Cgg Services Sa | Method and apparatus for modeling and separation of primaries and multiples using multi-order green's function |
| CN106896409B (zh) * | 2017-03-14 | 2018-12-07 | 中国海洋石油集团有限公司 | 一种基于波动方程边值反演的变深度缆鬼波压制方法 |
| CN106873038B (zh) * | 2017-03-15 | 2019-05-03 | 成都理工大学 | 一种从深度域地震数据中提取深度域地震子波的方法 |
| CN111505709B (zh) * | 2020-04-28 | 2021-07-13 | 西安交通大学 | 一种基于稀疏谱分解的衰减定性分析的方法 |
| CN117271960B (zh) * | 2023-11-22 | 2024-02-02 | 自然资源部第一海洋研究所 | 联合利用卫星测高和潮汐模型的深度基准面模型构建方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4486865A (en) * | 1980-09-02 | 1984-12-04 | Mobil Oil Corporation | Pressure and velocity detectors for seismic exploration |
| US4875166A (en) * | 1987-10-09 | 1989-10-17 | Input/Output, Inc. | Bandwidth enhancing seismic acquisition system and method |
| US4992992A (en) * | 1988-10-21 | 1991-02-12 | Western Atlas International, Inc. | Processing for seismic data from slanted cable |
| US7373252B2 (en) * | 2005-11-04 | 2008-05-13 | Western Geco L.L.C. | 3D pre-stack full waveform inversion |
| US7586799B2 (en) * | 2007-09-27 | 2009-09-08 | Micron Technology, Inc. | Devices, systems, and methods for independent output drive strengths |
| US8077544B2 (en) * | 2008-03-28 | 2011-12-13 | Westerngeco L.L.C. | Dual-wavefield multiple attenuation |
| US7987054B2 (en) * | 2008-05-23 | 2011-07-26 | Exxonmobil Upstream Research Company | Efficient multiple prediction in two and three dimensions |
| FR2961316A1 (fr) * | 2010-06-10 | 2011-12-16 | Cggveritas Services Sa | Procede de traitement de donnees sismiques marines |
| US8339896B2 (en) * | 2010-08-16 | 2012-12-25 | Pgs Geophysical As | Method for separating seismic sources in marine seismic surveys |
| US9176249B2 (en) * | 2011-12-21 | 2015-11-03 | Cggveritas Services Sa | Device and method for processing variable depth streamer data |
-
2012
- 2012-08-31 US US13/600,270 patent/US8634271B2/en not_active Expired - Fee Related
-
2013
- 2013-01-04 GB GB1300124.3A patent/GB2498445B/en not_active Expired - Fee Related
- 2013-01-09 FR FR1350188A patent/FR2985573A1/fr active Pending
- 2013-01-10 CA CA2801916A patent/CA2801916A1/en not_active Abandoned
- 2013-01-11 MX MX2013000480A patent/MX2013000480A/es active IP Right Grant
- 2013-01-11 BR BR102013000835-4A patent/BR102013000835A2/pt not_active IP Right Cessation
- 2013-08-15 US US13/967,551 patent/US20130329521A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| GB2498445A (en) | 2013-07-17 |
| GB2498445B (en) | 2017-08-02 |
| CA2801916A1 (en) | 2013-07-11 |
| US20130176818A1 (en) | 2013-07-11 |
| BR102013000835A2 (pt) | 2013-11-19 |
| GB201300124D0 (en) | 2013-02-20 |
| FR2985573A1 (fr) | 2013-07-12 |
| US20130329521A1 (en) | 2013-12-12 |
| US8634271B2 (en) | 2014-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |