MX171345B - Procedimiento de adquisicion de datos sismicos y dispositivo de realizacion del procedimiento - Google Patents
Procedimiento de adquisicion de datos sismicos y dispositivo de realizacion del procedimientoInfo
- Publication number
- MX171345B MX171345B MX013490A MX1349088A MX171345B MX 171345 B MX171345 B MX 171345B MX 013490 A MX013490 A MX 013490A MX 1349088 A MX1349088 A MX 1349088A MX 171345 B MX171345 B MX 171345B
- Authority
- MX
- Mexico
- Prior art keywords
- sources
- procedure
- seismic data
- network
- trace
- 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
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
La presente invención se refiere a procedimiento de adquisición de datos sísmicos en una zona de prospección, caracterizado porque consiste, para la adquisición de una traza, de las etapas de: a) disponer en la vertical de la superficie terrestre, en la zona de prospección, una red de receptores de vibraciones; b) disponer en la proximidad de la red una pluralidad de fuentes de vibraciones, siendo cada una de las fuentes susceptibles de emitir una vibración cuyo espectro de frecuencias está comprendido en una banda de frecuencia determinada, siendo las bandas de frecuencia de los espectros de cada fuente adyacentes y permitiendo cubrir la banda de frecuencia de las señales útiles de los datos sísmicos; c) emitir a partir de la pluralidad de fuentes unas vibraciones con espectro de frecuencia diferente; d) registrar, por medio de los receptores, las vibraciones reflejadas por las capas subyacentes de la superficie terrestre; e) desplazar en un incremento de desplazamiento de traza las fuentes con respecto a la red en la dirección de adquisición; y f) repetir las etapas c), d) y e) para una pluralidad de desplazamientos de incremento de trazas sucesivos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8714437A FR2622022B1 (fr) | 1987-10-20 | 1987-10-20 | Procede d'acquisition de donnees sismiques et dispositif de mise en oeuvre du procede |
Publications (1)
Publication Number | Publication Date |
---|---|
MX171345B true MX171345B (es) | 1993-10-20 |
Family
ID=9355964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX013490A MX171345B (es) | 1987-10-20 | 1988-10-19 | Procedimiento de adquisicion de datos sismicos y dispositivo de realizacion del procedimiento |
Country Status (10)
Country | Link |
---|---|
US (1) | US4914636A (es) |
EP (1) | EP0313459B1 (es) |
AR (1) | AR242858A1 (es) |
AT (1) | ATE65611T1 (es) |
AU (1) | AU619493B2 (es) |
BR (1) | BR8805427A (es) |
CA (1) | CA1325840C (es) |
DE (1) | DE3863895D1 (es) |
FR (1) | FR2622022B1 (es) |
MX (1) | MX171345B (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO170369B (no) * | 1990-05-22 | 1992-06-29 | Geco As | Fremgangsmaate ved innsamling av seismiske data til sjoes |
NO301354B1 (no) * | 1994-11-02 | 1997-10-13 | Petroleum Geo Services As | Akustisk kildeanordning |
AU697195B2 (en) * | 1995-04-18 | 1998-10-01 | Schlumberger Seismic Holdings Limited | Uniform subsurface coverage at steep dips |
US5924049A (en) * | 1995-04-18 | 1999-07-13 | Western Atlas International, Inc. | Methods for acquiring and processing seismic data |
US5761152A (en) * | 1996-10-29 | 1998-06-02 | Pgs Exploration (Us), Inc. | Method and system for increasing fold to streamer length ratio |
GB9927395D0 (en) | 1999-05-19 | 2000-01-19 | Schlumberger Holdings | Improved seismic data acquisition method |
GB2387225B (en) * | 2001-12-22 | 2005-06-15 | Westerngeco As | A method of seismic surveying and a seismic surveying arrangement |
US6942059B2 (en) * | 2002-11-13 | 2005-09-13 | Westerngeco, L.L.C. | Composite bandwidth marine vibroseis array |
US7124028B2 (en) | 2003-11-21 | 2006-10-17 | Fairfield Industries, Inc. | Method and system for transmission of seismic data |
US8228759B2 (en) | 2003-11-21 | 2012-07-24 | Fairfield Industries Incorporated | System for transmission of seismic data |
US8427901B2 (en) * | 2009-12-21 | 2013-04-23 | Pgs Geophysical As | Combined impulsive and non-impulsive seismic sources |
AU2011338232A1 (en) * | 2010-12-10 | 2013-06-20 | Bp Corporation North America Inc. | Distance-and frequency-separated swept-frequency seismic sources |
US9158019B2 (en) | 2011-06-08 | 2015-10-13 | Westerngeco L.L.C. | Enhancing low frequency content in marine simultaneous vibroseis acquisition |
US20130265853A1 (en) * | 2012-04-09 | 2013-10-10 | Wireless Seismic, Inc. | Seismic data acquisition in a wireless array with rapid source events |
US9857485B2 (en) * | 2013-03-15 | 2018-01-02 | Westerngeco L.L.C. | Methods and systems for marine survey acquisition |
CA2906739A1 (en) * | 2013-04-05 | 2014-10-09 | Woodside Energy Pty Ltd | A magneto-hydrodynamic seismic source and a method of marine seismic surveying |
MX2016009294A (es) | 2014-01-21 | 2016-10-07 | Cgg Services Sa | Metodo y sistema con fuente sismica de baja frecuencia. |
US10345468B2 (en) * | 2014-02-10 | 2019-07-09 | Cgg Services Sas | System and method for seismic data processing of seismic data sets with different spatial sampling and temporal bandwidths |
US10101480B2 (en) | 2014-10-20 | 2018-10-16 | Pgs Geophysical As | Methods and systems to separate seismic data associated with impulsive and non-impulsive sources |
US10969509B2 (en) * | 2017-06-16 | 2021-04-06 | Pgs Geophysical As | Spatial distribution of marine vibratory sources |
US11294083B2 (en) * | 2017-08-16 | 2022-04-05 | Pgs Geophysical As | Geophysical survey techniques using different correlation intervals |
CN111948703B (zh) * | 2019-05-17 | 2023-07-25 | 中国石油天然气集团有限公司 | 混合震源激发的地震勘探方法及装置 |
BR112022003540A2 (pt) * | 2019-08-26 | 2022-05-24 | Magseis Ff Llc | Sistema e método de levantamento sísmico |
US11994641B2 (en) | 2019-08-26 | 2024-05-28 | Magseis Ff Llc | Seismic data acquisition systems and methods |
CN115097531B (zh) * | 2022-07-05 | 2023-05-19 | 中南大学 | 全区观测交替覆盖积分差分混合激励全信息电磁勘探方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3351899A (en) * | 1966-06-27 | 1967-11-07 | Teledyne Ind | Programmed multiple shot source system and method |
US3744021A (en) * | 1971-07-13 | 1973-07-03 | Texaco Inc | Offshore seismic exploration method |
GB1423366A (en) * | 1972-07-21 | 1976-02-04 | Seiscom Ltd | Broad line seismic profiling using simultaneously radiating sources |
US3984805A (en) * | 1973-10-18 | 1976-10-05 | Daniel Silverman | Parallel operation of seismic vibrators without phase control |
GB1506189A (en) * | 1974-07-18 | 1978-04-05 | Texaco Development Corp | Simultaneous marine seismic surveying at different depths of investigation |
US4295213A (en) * | 1979-10-09 | 1981-10-13 | Exxon Production Research Company | Composite seismic signal |
US4715021A (en) * | 1984-08-08 | 1987-12-22 | Exxon Production Research Co. | Method for filtering and combining seismic data having different spectral characteristics |
US4715020A (en) * | 1986-10-29 | 1987-12-22 | Western Atlas International, Inc. | Simultaneous performance of multiple seismic vibratory surveys |
US4707812A (en) * | 1985-12-09 | 1987-11-17 | Atlantic Richfield Company | Method of suppressing vibration seismic signal correlation noise |
-
1987
- 1987-10-20 FR FR8714437A patent/FR2622022B1/fr not_active Expired - Lifetime
-
1988
- 1988-10-10 AR AR88312239A patent/AR242858A1/es active
- 1988-10-18 AU AU23953/88A patent/AU619493B2/en not_active Ceased
- 1988-10-19 AT AT88402635T patent/ATE65611T1/de not_active IP Right Cessation
- 1988-10-19 DE DE8888402635T patent/DE3863895D1/de not_active Expired - Lifetime
- 1988-10-19 EP EP88402635A patent/EP0313459B1/fr not_active Expired - Lifetime
- 1988-10-19 MX MX013490A patent/MX171345B/es unknown
- 1988-10-20 BR BR8805427A patent/BR8805427A/pt unknown
- 1988-10-20 CA CA000580831A patent/CA1325840C/fr not_active Expired - Fee Related
- 1988-10-20 US US07/260,279 patent/US4914636A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2622022B1 (fr) | 1990-03-09 |
AU2395388A (en) | 1989-04-20 |
US4914636A (en) | 1990-04-03 |
BR8805427A (pt) | 1989-06-20 |
EP0313459A1 (fr) | 1989-04-26 |
ATE65611T1 (de) | 1991-08-15 |
AU619493B2 (en) | 1992-01-30 |
DE3863895D1 (de) | 1991-08-29 |
FR2622022A1 (fr) | 1989-04-21 |
EP0313459B1 (fr) | 1991-07-24 |
CA1325840C (fr) | 1994-01-04 |
AR242858A1 (es) | 1993-05-31 |
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