MX369308B - Metodo y dispositivo para mitigar interferencia en estudio sismico. - Google Patents
Metodo y dispositivo para mitigar interferencia en estudio sismico.Info
- Publication number
- MX369308B MX369308B MX2017005024A MX2017005024A MX369308B MX 369308 B MX369308 B MX 369308B MX 2017005024 A MX2017005024 A MX 2017005024A MX 2017005024 A MX2017005024 A MX 2017005024A MX 369308 B MX369308 B MX 369308B
- Authority
- MX
- Mexico
- Prior art keywords
- survey
- seismic
- seismic survey
- pilot sweep
- mitigating
- Prior art date
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
- G01V1/003—Seismic data acquisition in general, e.g. survey design
-
- 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
-
- 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
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/30—Noise handling
- G01V2210/32—Noise reduction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Oceanography (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Se describe un sistema de cómputo y método para mitigar, en un primer estudio sísmico, la diafonía generada por un segundo estudio sísmico. El método incluye efectuar (600) el primer estudio sísmico con una primera fuente sísmica de estudio accionada por un primer barrido piloto de estudio, efectuar (602) el segundo estudio sísmico con una segunda fuente sísmica de estudio, simultáneamente con el primer estudio sísmico, registrar (604) con primeros sensores de estudio (i) primeras señales sísmicas de estudio que se originan de la primera fuente sísmica de estudio y (ii) segundas señales sísmicas de estudio que se originan de la segunda fuente sísmica de estudio, seleccionar (606) otro primer barrido piloto de estudio, que tiene menos ruido de correlación cruzada con las segundas señales de estudio que el primer barrido piloto de estudio y continuar (608) el primer estudio sísmico con el otro primer barrido piloto de estudio.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462066934P | 2014-10-22 | 2014-10-22 | |
PCT/IB2015/002120 WO2016063124A1 (en) | 2014-10-22 | 2015-10-20 | Device and method for mitigating seismic survey interference |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2017005024A MX2017005024A (es) | 2018-01-16 |
MX369308B true MX369308B (es) | 2019-11-05 |
Family
ID=54705217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017005024A MX369308B (es) | 2014-10-22 | 2015-10-20 | Metodo y dispositivo para mitigar interferencia en estudio sismico. |
Country Status (5)
Country | Link |
---|---|
US (1) | US10261202B2 (es) |
EP (1) | EP3210053B1 (es) |
AU (1) | AU2015334651B2 (es) |
MX (1) | MX369308B (es) |
WO (1) | WO2016063124A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180128927A1 (en) * | 2016-10-19 | 2018-05-10 | Pgs Geophysical As | Coded Signals for Marine Vibrators |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4937794A (en) | 1985-05-06 | 1990-06-26 | Western Atlas International, Inc. | Seismic noise suppression method |
NO170441C (no) | 1985-05-06 | 1992-10-14 | Western Atlas Int Inc | Fremgangsmaate for undertrykkelse av koherent stoey i marine seismikk-data |
US4922362A (en) | 1988-03-04 | 1990-05-01 | Schlumberger Technology Corporation | Methods for deconvolution of unknown source signatures from unknown waveform data |
NO166902C (no) | 1989-03-17 | 1991-09-11 | Geco As | Fremgangsmaate ved sanntids kontrollsystem for seismisk interferens. |
US5448531A (en) | 1994-05-05 | 1995-09-05 | Western Atlas International | Method for attenuating coherent noise in marine seismic data |
US5991238A (en) | 1998-06-09 | 1999-11-23 | Western Atlas International, Inc. | Weighted backus filter method of combining dual sensor traces |
US6148264A (en) | 1998-07-06 | 2000-11-14 | Exxonmobil Upstream Research Company | Method for removing seismic noise caused by external activity |
GB2396013B (en) | 2002-12-04 | 2006-03-08 | Westerngeco Seismic Holdings | Processing seismic data |
US8050867B2 (en) | 2006-05-03 | 2011-11-01 | Exxonmobil Upstream Research Co. | Data adaptive vibratory source acquisition method |
US8274862B2 (en) | 2009-10-09 | 2012-09-25 | CGG Veritas | System and method for determining a frequency sweep for seismic analysis |
US8612158B2 (en) | 2010-05-06 | 2013-12-17 | Westerngeco L.L.C. | Seismic interference noise elimination |
US20120057429A1 (en) | 2010-07-19 | 2012-03-08 | Conocophillips Company | Tuning unique composite relatively adjusted pulse |
US9250336B2 (en) | 2011-04-29 | 2016-02-02 | Conocophillips Company | Simultaneous conventional and phase-encoded seismic acquisition |
WO2012158452A1 (en) | 2011-05-13 | 2012-11-22 | Saudi Arabian Oil Company | Couple time-distance dependent swept frequency source acquisition design and data de-noising |
FR2981746B1 (fr) | 2011-10-19 | 2014-11-21 | Cggveritas Services Sa | Source et procede d'acquisition sismique marine |
US20140036623A1 (en) | 2012-07-31 | 2014-02-06 | Cggveritas Services Sa | Device and method for synchronized marine acquisition with reduced interference noise |
AU2013211510A1 (en) | 2012-08-09 | 2014-02-27 | Cgg Services Sa | Adaptive sweep method and device for seismic exploration |
US20140078860A1 (en) | 2012-09-19 | 2014-03-20 | Cgg Services Sa | Interference noise attenuation method and apparatus |
US8619497B1 (en) | 2012-11-15 | 2013-12-31 | Cggveritas Services Sa | Device and method for continuous data acquisition |
US9671509B2 (en) | 2012-12-13 | 2017-06-06 | Cgg Services Sas | Method and device for determining frequency sweep for seismic source |
-
2015
- 2015-10-20 MX MX2017005024A patent/MX369308B/es active IP Right Grant
- 2015-10-20 EP EP15801226.0A patent/EP3210053B1/en active Active
- 2015-10-20 WO PCT/IB2015/002120 patent/WO2016063124A1/en active Application Filing
- 2015-10-20 US US15/518,813 patent/US10261202B2/en active Active
- 2015-10-20 AU AU2015334651A patent/AU2015334651B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
AU2015334651A1 (en) | 2017-04-27 |
EP3210053A1 (en) | 2017-08-30 |
MX2017005024A (es) | 2018-01-16 |
US20170248710A1 (en) | 2017-08-31 |
US10261202B2 (en) | 2019-04-16 |
WO2016063124A1 (en) | 2016-04-28 |
EP3210053B1 (en) | 2022-08-03 |
AU2015334651B2 (en) | 2021-01-28 |
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Legal Events
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FG | Grant or registration |