EG21199A - Method of reduction of noise from seismic data traces - Google Patents
Method of reduction of noise from seismic data tracesInfo
- Publication number
- EG21199A EG21199A EG113797A EG113797A EG21199A EG 21199 A EG21199 A EG 21199A EG 113797 A EG113797 A EG 113797A EG 113797 A EG113797 A EG 113797A EG 21199 A EG21199 A EG 21199A
- Authority
- EG
- Egypt
- Prior art keywords
- noise
- reduction
- seismic data
- data traces
- traces
- 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
- G01V1/28—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
- G01V1/364—Seismic filtering
-
- 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
- G01V2210/324—Filtering
- G01V2210/3246—Coherent noise, e.g. spatially coherent or predictable
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)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/741,313 US5818795A (en) | 1996-10-30 | 1996-10-30 | Method of reduction of noise from seismic data traces |
Publications (1)
Publication Number | Publication Date |
---|---|
EG21199A true EG21199A (en) | 2001-01-31 |
Family
ID=24980213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EG113797A EG21199A (en) | 1996-10-30 | 1997-10-29 | Method of reduction of noise from seismic data traces |
Country Status (11)
Country | Link |
---|---|
US (1) | US5818795A (pt) |
EP (1) | EP0938687B1 (pt) |
CN (1) | CN1199055C (pt) |
AU (1) | AU732854B2 (pt) |
BR (1) | BR9712702B1 (pt) |
EG (1) | EG21199A (pt) |
HK (1) | HK1024302A1 (pt) |
NO (1) | NO992087D0 (pt) |
RU (1) | RU2179732C2 (pt) |
SE (1) | SE9901174L (pt) |
WO (1) | WO1998019182A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6016462A (en) * | 1997-08-29 | 2000-01-18 | Exxon Production Research Company | Analysis of statistical attributes for parameter estimation |
US6148264A (en) * | 1998-07-06 | 2000-11-14 | Exxonmobil Upstream Research Company | Method for removing seismic noise caused by external activity |
GB0015974D0 (en) * | 2000-06-30 | 2000-08-23 | Geco As | Quality control of data |
US6751559B2 (en) | 2002-09-10 | 2004-06-15 | Pgs Exploration (Uk) Limited | Method for suppressing noise from seismic signals by source position determination |
WO2004086094A1 (en) * | 2003-03-26 | 2004-10-07 | Westergeco Seismic Holdings Limited | Processing seismic data representative of the acceleration wavefield |
US6882938B2 (en) * | 2003-07-30 | 2005-04-19 | Pgs Americas, Inc. | Method for separating seismic signals from two or more distinct sources |
US7869303B2 (en) * | 2007-08-14 | 2011-01-11 | Pgs Geophysical As | Method for noise suppression in seismic signals using spatial transforms |
US7675812B2 (en) * | 2008-06-30 | 2010-03-09 | Pgs Geophysical As | Method for attenuation of multiple reflections in seismic data |
US8811115B2 (en) * | 2008-08-14 | 2014-08-19 | Pgs Geophysical As | Attenuating seismic interference noise using a dual sensor recording system |
US8274858B2 (en) | 2009-11-12 | 2012-09-25 | Pgs Geophysical As | Method for full-bandwidth deghosting of marine seismic streamer data |
US20110182142A1 (en) * | 2010-01-27 | 2011-07-28 | Qinglin Liu | Technique and Apparatus for Seismic Data Quality Control |
US8612158B2 (en) | 2010-05-06 | 2013-12-17 | Westerngeco L.L.C. | Seismic interference noise elimination |
CN103492909A (zh) * | 2011-02-25 | 2014-01-01 | 弗朗西斯科·奎德拉·卡纳莱斯 | 动态地震勘探方法 |
CN103336940B (zh) * | 2011-10-26 | 2016-12-21 | 中国石油化工股份有限公司 | 一种数字信号同相轴识别方法及设备 |
US9541659B2 (en) | 2011-11-18 | 2017-01-10 | Westerngeco L.L.C. | Noise removal from 3D seismic representation |
CN102879825B (zh) * | 2012-09-18 | 2015-01-07 | 吉林大学 | 可控震源地震数据的强脉冲噪声检测及压制方法 |
US9360575B2 (en) | 2013-01-11 | 2016-06-07 | Fairfield Industries Incorporated | Simultaneous shooting nodal acquisition seismic survey methods |
US9310504B2 (en) * | 2013-02-01 | 2016-04-12 | Pgs Geophysical As | Systems and methods for detecting swell noise in a seismic gather |
US9329293B2 (en) | 2013-03-12 | 2016-05-03 | Pgs Geophysical, As | Systems and methods for removing acquisition related effects from seismic data |
US9274241B2 (en) | 2013-03-14 | 2016-03-01 | Pgs Geophysical As | Method and system for suppressing swell-induced electromagnetic noise |
CN104597501B (zh) * | 2013-11-01 | 2017-07-07 | 中国石油天然气集团公司 | 炮集记录处理方法及炮集记录处理装置 |
US11391857B2 (en) | 2013-12-30 | 2022-07-19 | Pgs Geophysical As | Methods and systems for attenuating residual acoustic energy in seismic data |
US10429531B2 (en) * | 2015-08-24 | 2019-10-01 | Shreya Biswas Ley | Advanced noise reduction in acoustic well logging |
CN107589449B (zh) * | 2017-08-29 | 2020-04-28 | 电子科技大学 | 基于曲线Gabor滤波的三维数据断层增强方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733412A (en) * | 1956-01-31 | Seismic amplifier interference eliminator | ||
US3344395A (en) * | 1965-02-01 | 1967-09-26 | Pan American Petroleum Corp | Displaying subtractively combined seismic data |
US3611279A (en) * | 1969-10-13 | 1971-10-05 | Phillips Petroleum Co | Noise elimination from seismic signals |
US3704444A (en) * | 1970-06-01 | 1972-11-28 | Western Geophysical Co | Seismic data processing method and system |
US4203161A (en) * | 1972-03-01 | 1980-05-13 | Texaco Inc. | Method of enhancing common depth point seismic data |
US4204279A (en) * | 1972-03-01 | 1980-05-20 | Texaco Inc. | Method for enhancing seismic data |
US4210968A (en) * | 1975-12-16 | 1980-07-01 | Lindseth Roy O | Seismic exploration technique |
NO170441C (no) * | 1985-05-06 | 1992-10-14 | Western Atlas Int Inc | Fremgangsmaate for undertrykkelse av koherent stoey i marine seismikk-data |
US4937794A (en) * | 1985-05-06 | 1990-06-26 | Western Atlas International, Inc. | Seismic noise suppression method |
US4707812A (en) * | 1985-12-09 | 1987-11-17 | Atlantic Richfield Company | Method of suppressing vibration seismic signal correlation noise |
US4882713A (en) * | 1988-09-06 | 1989-11-21 | Exxon Production Research Company | Method for noise suppression in the stacking of seismic traces |
US4910716A (en) * | 1989-01-31 | 1990-03-20 | Amoco Corporation | Suppression of coherent noise in seismic data |
NO166902C (no) * | 1989-03-17 | 1991-09-11 | Geco As | Fremgangsmaate ved sanntids kontrollsystem for seismisk interferens. |
US5182729A (en) * | 1991-09-03 | 1993-01-26 | Exxon Production Research Company | Reduction of sideswipe noise from seismic data by null steering |
US5237538A (en) * | 1992-02-20 | 1993-08-17 | Mobil Oil Corporation | Method for removing coherent noise from an array of seismic traces |
FR2698697B1 (fr) * | 1992-12-02 | 1995-02-17 | Geophysique Cie Gle | Procédé de réduction des bruits industriels en sismique marine, et enregistrement obtenu par ce procédé. |
GB2273359B (en) * | 1992-12-12 | 1997-01-15 | Schlumberger Ltd | Method for improving signal to noise ratio |
US5293352A (en) * | 1993-01-07 | 1994-03-08 | Western Atlas International, Inc. | Method for removing noise due to near surface scatterers |
US5365492A (en) * | 1993-08-04 | 1994-11-15 | Western Atlas International, Inc. | Method for reverberation suppression |
-
1996
- 1996-10-30 US US08/741,313 patent/US5818795A/en not_active Expired - Fee Related
-
1997
- 1997-10-22 EP EP97946329A patent/EP0938687B1/en not_active Expired - Lifetime
- 1997-10-22 BR BRPI9712702-7A patent/BR9712702B1/pt not_active IP Right Cessation
- 1997-10-22 CN CNB971984409A patent/CN1199055C/zh not_active Expired - Fee Related
- 1997-10-22 WO PCT/US1997/019477 patent/WO1998019182A1/en active IP Right Grant
- 1997-10-22 RU RU99106236/28A patent/RU2179732C2/ru not_active IP Right Cessation
- 1997-10-22 AU AU51524/98A patent/AU732854B2/en not_active Ceased
- 1997-10-29 EG EG113797A patent/EG21199A/xx active
-
1999
- 1999-03-31 SE SE9901174A patent/SE9901174L/ not_active Application Discontinuation
- 1999-04-29 NO NO992087A patent/NO992087D0/no not_active Application Discontinuation
-
2000
- 2000-06-05 HK HK00103408A patent/HK1024302A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1199055C (zh) | 2005-04-27 |
AU5152498A (en) | 1998-05-22 |
EP0938687B1 (en) | 2005-08-24 |
SE9901174D0 (sv) | 1999-03-31 |
BR9712702A (pt) | 1999-10-26 |
NO992087L (no) | 1999-04-29 |
WO1998019182A1 (en) | 1998-05-07 |
BR9712702B1 (pt) | 2009-01-13 |
EP0938687A1 (en) | 1999-09-01 |
HK1024302A1 (en) | 2000-10-05 |
RU2179732C2 (ru) | 2002-02-20 |
AU732854B2 (en) | 2001-05-03 |
CN1238838A (zh) | 1999-12-15 |
NO992087D0 (no) | 1999-04-29 |
US5818795A (en) | 1998-10-06 |
SE9901174L (sv) | 1999-03-31 |
EP0938687A4 (en) | 2001-06-06 |
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