Title:
PERFORMING GEOSCIENCE INTERPRETATION WITH SIMULATED DATA
Document Type and Number:
WIPO Patent Application WO1998027444
Kind Code:
A3
Abstract:
A method, computer system, and computer program for analyzing geological data sampled from a subsurface region and an analysis of the geological data stored in a geoscience model on a magnetic media, including building a simulation input model from the geoscience model. Data is acquired and interpreted to produce a geoscience model. A boundary is constructed for dividing the region into a first sub-region and a second sub-region; storing on the magnetic media the shape of the boundary as a parametric function whose parameter density can vary. A subsurface region divided into sub-regions, in each of which a material property varies without discontinuities.
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Inventors:
CELNIKER GEORGE W
Application Number:
PCT/US1997/024279
Publication Date:
December 17, 1998
Filing Date:
December 18, 1997
Export Citation:
Assignee:
SCHLUMBERGER TECHNOLOGY CORP (US)
International Classes:
G01V1/28; G01V11/00; (IPC1-7): G01V1/28
Foreign References:
| US4679174A | 1987-07-07 | |||
| GB2309562A | 1997-07-30 | |||
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| US5648937A | 1997-07-15 |
Other References:
JESPERSEN S K ET AL: "MODELING OF RECEIVED SIGNALS FROM INTERFACES OF ARBITRARY GEOMETRY", 1995 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, SEATTLE, NOV. 7 - 10, 1995, vol. VOL. 2, 7 November 1995 (1995-11-07), LEVY M;SCHNEIDER S C; MCAVOY B R (EDS ), pages 1561 - 1565, XP000628780
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