NO20190570A1 - Fremgangsmåte for kvantitativ estimering av tykkelsen av tynne geologiske lag basert på seismiske refleksjonssignaler i et frekvensdomene - Google Patents

Fremgangsmåte for kvantitativ estimering av tykkelsen av tynne geologiske lag basert på seismiske refleksjonssignaler i et frekvensdomene Download PDF

Info

Publication number: NO20190570A1
Authority: NO; Norway
Prior art keywords: seismic; thickness; time; reflection; layer
Prior art date: 2008-09-05

Application number

NO20190570A

Other languages

English (en)

Norwegian (no)

Inventor

Espen Oen Lie

Original Assignee

Statoil Petroleum As

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2008-09-05

Filing date

2019-05-02

Publication date

2011-06-06

2011-06-06 Publication of NO20190570A1 publication Critical patent/NO20190570A1/no

2019-05-02 Application filed by Statoil Petroleum As filed Critical Statoil Petroleum As

Links

238000000034 method Methods 0.000 title claims description 62
238000001228 spectrum Methods 0.000 claims description 86
238000002310 reflectometry Methods 0.000 claims description 39
230000002123 temporal effect Effects 0.000 claims description 14
230000001131 transforming effect Effects 0.000 claims description 6
230000008569 process Effects 0.000 claims description 4
230000000875 corresponding effect Effects 0.000 description 11
230000009466 transformation Effects 0.000 description 6
238000000926 separation method Methods 0.000 description 5
238000005070 sampling Methods 0.000 description 4
230000035559 beat frequency Effects 0.000 description 3
230000008901 benefit Effects 0.000 description 3
238000010586 diagram Methods 0.000 description 3
239000012530 fluid Substances 0.000 description 3
239000003208 petroleum Substances 0.000 description 3
238000000985 reflectance spectrum Methods 0.000 description 3
230000004044 response Effects 0.000 description 3
230000002596 correlated effect Effects 0.000 description 2
239000011435 rock Substances 0.000 description 2
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238000012935 Averaging Methods 0.000 description 1
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238000000354 decomposition reaction Methods 0.000 description 1
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239000007787 solid Substances 0.000 description 1
230000003595 spectral effect Effects 0.000 description 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
- G01V1/30—Analysis
- 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
- G01V1/30—Analysis
- G01V1/301—Analysis for determining seismic cross-sections or geostructures

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)

NO20190570A 2008-09-05 2019-05-02 Fremgangsmåte for kvantitativ estimering av tykkelsen av tynne geologiske lag basert på seismiske refleksjonssignaler i et frekvensdomene NO20190570A1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB0816241A GB2463639B (en)	2008-09-05	2008-09-05	Method for quantitatively making a thickness estimate of thin geological layers based on seismic reflection signals in the frequency domain
PCT/NO2009/000308 WO2010027270A1 (en)	2008-09-05	2009-09-03	Method for quantitatively making a thickness estimate of thin geological layers based on seismic reflection signals in the frequency domain

Publications (1)

Publication Number	Publication Date
NO20190570A1 true NO20190570A1 (no)	2011-06-06

Family

ID=39888865

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20190570A NO20190570A1 (no)	2008-09-05	2019-05-02	Fremgangsmåte for kvantitativ estimering av tykkelsen av tynne geologiske lag basert på seismiske refleksjonssignaler i et frekvensdomene

Country Status (5)

Country	Link
BR (1)	BRPI0918037B1 (pt)
CA (1)	CA2736056C (pt)
GB (2)	GB2463639B (pt)
NO (1)	NO20190570A1 (pt)
WO (1)	WO2010027270A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9046625B2 (en) *	2011-09-30	2015-06-02	Chevron U.S.A. Inc.	System and method for analyzing seismic data background
CN105814963B (zh) *	2014-05-27	2019-09-20	华为技术有限公司	一种数据传输方法、设备及系统
US20160018541A1 (en) *	2014-07-18	2016-01-21	Chevron U.S.A. Inc.	System and method for rock property estimation of subsurface geologic volumes
CN104459782B (zh) *	2014-12-10	2017-02-22	中国石油天然气股份有限公司	使用薄层的沿层层析反演地震速度建模方法以及建模单元
CN104793245B (zh) *	2015-04-20	2017-04-26	中国海洋石油总公司	一种利用子波相位特征识别气藏的方法
CN105005077B (zh) *	2015-07-06	2017-09-12	成都理工大学	稀井条件下实钻井与虚拟井联合的薄层厚度预测方法
CN106896404B (zh) *	2015-12-18	2018-09-04	中国石油天然气股份有限公司	薄储层的识别方法及装置
CN106054247B (zh) *	2016-05-25	2020-09-29	中国石油集团东方地球物理勘探有限责任公司	基于转换波地震数据求取高精度反射系数的方法
CN107144879B (zh) *	2017-05-12	2019-01-25	重庆大学	一种基于自适应滤波与小波变换结合的地震波降噪方法
CN110456415A (zh) *	2019-07-17	2019-11-15	中国石油大港油田勘探开发研究院	一种基于局部峰值频率的陆相薄储层解释方法及系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6131071A (en) *	1996-12-06	2000-10-10	Bp Amoco Corporation	Spectral decomposition for seismic interpretation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6985838B1 (en) *	2000-02-04	2006-01-10	Apache Corporation	System for estimating thickness of thin subsurface strata
US6965830B1 (en) *	2000-09-13	2005-11-15	Apache Corporation	System for estimating thickness of thin subsurface strata

2008
- 2008-09-05 GB GB0816241A patent/GB2463639B/en not_active Expired - Fee Related
2009
- 2009-09-03 GB GB1105560.5A patent/GB2476602B/en not_active Expired - Fee Related
- 2009-09-03 CA CA2736056A patent/CA2736056C/en active Active
- 2009-09-03 WO PCT/NO2009/000308 patent/WO2010027270A1/en not_active Ceased
- 2009-09-03 BR BRPI0918037-0A patent/BRPI0918037B1/pt not_active IP Right Cessation
2019
- 2019-05-02 NO NO20190570A patent/NO20190570A1/no unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6131071A (en) *	1996-12-06	2000-10-10	Bp Amoco Corporation	Spectral decomposition for seismic interpretation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NOWAK E J, SWAN H W, LANE D: "Quantitative thickness estimates from the spectral r esponse of AVO measurements", GEOPHYSICS, SOCIETY OF EXPLORATION GEOPHYSICISTS, US, vol. 73, no. 1, 1 January 2008 (2008-01-01), US, pages C1 - C6, XP001509674, ISSN: 0016-8033, DOI: 10.1190/1.2818209 *

Also Published As

Publication number	Publication date
BRPI0918037B1 (pt)	2019-12-10
WO2010027270A1 (en)	2010-03-11
BRPI0918037A2 (pt)	2015-12-01
CA2736056A1 (en)	2010-03-11
GB2463639A (en)	2010-03-24
GB2476602A (en)	2011-06-29
GB2476602B (en)	2013-01-16
GB0816241D0 (en)	2008-10-15
CA2736056C (en)	2018-01-02
GB2463639B (en)	2011-01-05
GB201105560D0 (en)	2011-05-18

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