GB2400705A - Method for locally controlling spatial continuity in geologic models - Google Patents
Method for locally controlling spatial continuity in geologic models Download PDFInfo
- Publication number
- GB2400705A GB2400705A GB0415051A GB0415051A GB2400705A GB 2400705 A GB2400705 A GB 2400705A GB 0415051 A GB0415051 A GB 0415051A GB 0415051 A GB0415051 A GB 0415051A GB 2400705 A GB2400705 A GB 2400705A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rock
- property
- geologic model
- spatial continuity
- locally controlling
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000011435 rock Substances 0.000 abstract 2
- 238000001228 spectrum 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
- G01V1/32—Transforming one recording into another or one representation into another
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/40—Transforming data representation
- G01V2210/48—Other transforms
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)
- Complex Calculations (AREA)
- Image Analysis (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
A method of generating a geologic model (119) which incorporates a local spatial trend in rock property continuity. Initially, a candidate geologic model (111) is generated by assigning a rock-property value to each block of a model grid. Next, local spectra which characterize the desired local spatial are used to frequency scale (117) the rock-property values of the candidate geologic model. The scaled rock-property values are then combined to generate a scaled geologic model (118) that incorporates the local spatial trend in rock property continuity.
Description
GB 2400705 A continuation (72) Inventor(s): Tingting Yao Craig S Calvert
Glen W Bishop Yuan Ma (74) Agent and/or Address for Service: Exxonmobil PO Box 397, St Catherine's House, 2 Kingsway, LONDON, WC2B 7WJ, United Kingdom
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34113201P | 2001-12-13 | 2001-12-13 | |
PCT/US2002/038472 WO2003052671A1 (en) | 2001-12-13 | 2002-12-03 | Method for locally controlling spatial continuity in geologic models |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0415051D0 GB0415051D0 (en) | 2004-08-04 |
GB2400705A true GB2400705A (en) | 2004-10-20 |
GB2400705B GB2400705B (en) | 2005-10-19 |
Family
ID=23336359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0415051A Expired - Fee Related GB2400705B (en) | 2001-12-13 | 2002-12-03 | Method for locally controlling spatial continuity in geologic models |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU2002362038B2 (en) |
GB (1) | GB2400705B (en) |
MY (1) | MY130775A (en) |
NO (1) | NO20042439L (en) |
WO (1) | WO2003052671A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104330825A (en) * | 2014-07-31 | 2015-02-04 | 中国石油化工股份有限公司 | Fault interpretation processing method by slicing along structural trend surface |
CN109471163B (en) * | 2018-10-29 | 2020-07-21 | 中国海洋石油集团有限公司 | High-precision well-developed inversion method based on geologic body continuity modeling |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4953142A (en) * | 1989-01-06 | 1990-08-28 | Marathon Oil Company | Model-based depth processing of seismic data |
US5870691A (en) * | 1996-12-06 | 1999-02-09 | Amoco Corporation | Spectral decomposition for seismic interpretation |
US5982707A (en) * | 1997-01-16 | 1999-11-09 | Geoquest | Method and apparatus for determining geologic relationships for intersecting faults |
-
2002
- 2002-12-02 MY MYPI20024512A patent/MY130775A/en unknown
- 2002-12-03 GB GB0415051A patent/GB2400705B/en not_active Expired - Fee Related
- 2002-12-03 WO PCT/US2002/038472 patent/WO2003052671A1/en not_active Application Discontinuation
- 2002-12-03 AU AU2002362038A patent/AU2002362038B2/en not_active Ceased
-
2004
- 2004-06-11 NO NO20042439A patent/NO20042439L/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4953142A (en) * | 1989-01-06 | 1990-08-28 | Marathon Oil Company | Model-based depth processing of seismic data |
US5870691A (en) * | 1996-12-06 | 1999-02-09 | Amoco Corporation | Spectral decomposition for seismic interpretation |
US5982707A (en) * | 1997-01-16 | 1999-11-09 | Geoquest | Method and apparatus for determining geologic relationships for intersecting faults |
Also Published As
Publication number | Publication date |
---|---|
GB2400705B (en) | 2005-10-19 |
GB0415051D0 (en) | 2004-08-04 |
AU2002362038B2 (en) | 2007-09-20 |
NO20042439L (en) | 2004-08-12 |
WO2003052671A1 (en) | 2003-06-26 |
AU2002362038A1 (en) | 2003-06-30 |
MY130775A (en) | 2007-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20061203 |
|
728V | Application for restoration filed (sect. 28/1977) | ||
S28 | Restoration of ceased patents (sect. 28/pat. act 1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20201203 |