Skip Nav Destination
Close Modal
Update search
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
NARROW
Format
Subjects
Article Type
Date
Availability
1-10 of 10
Keywords: replacement velocity
Close
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Sort by
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 2007 SEG Annual Meeting, September 23–28, 2007
Paper Number: SEG-2007-2275
... applicable to the overthrust data is proposed. Firstly, the wave-field is downward continued to a non-planar base of the WL to remove the unexpected effects caused by the WL. Then, an upward continuation is applied to extrapolate the wave-field to a final planar datum with the replacement velocity. Either...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 2007 SEG Annual Meeting, September 23–28, 2007
Paper Number: SEG-2007-2659
... with replacement velocity as a cascaded step. Consequently, the datum correction of wavefield continuation under the condition of complex near surface is accomplished. Meanwhile, we propose an approach to attenuating ground roll wave and coherent scattering noise through wavefield continuation. It is a kind...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 2005 SEG Annual Meeting, November 6–11, 2005
Paper Number: SEG-2005-2213
... for comparison are also given in this paper. application application example correction velocity variation intermediate reference datumstatic correction technique ird replacement velocity reference datum upstream oil & gas seg houston 2005 elevation variation reservoir characterization...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 2005 SEG Annual Meeting, November 6–11, 2005
Paper Number: SEG-2005-2566
... tom 2 actual shot velocity model refraction residual static subsurface structure reflection near-surface correction receiver location anomaly reservoir characterization replacement velocity correction static solution near-surface area upstream oil & gas subsurface imaging...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 2003 SEG Annual Meeting, October 26–31, 2003
Paper Number: SEG-2003-0086
..., the QC of field static corrections by first break is often carried out on common-shot-point (CSP) gather. replacement velocity application precision correction velocity intermediate reference datum correction tomographic inversion upstream oil & gas residual static correction datum...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 2002 SEG Annual Meeting, October 6–11, 2002
Paper Number: SEG-2002-2070
... westerngeco original zero-offset pick water bottom water-bottom time watervelocity determination jonathan determination jonathan reservoir characterization distortion time shift sail line velocity variation watervelocity variation upstream oil & gas variation replacement velocity exposition...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 1997 SEG Annual Meeting, November 2–7, 1997
Paper Number: SEG-1997-1278
... ABSTRACT No preview is available for this paper. replacement velocity reservoir characterization static shift imaging upstream oil & gas zero-velocity layer velocity structure beasley topography migration husky-talisman canadian overthrust data elevation static...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 1995 SEG Annual Meeting, October 8–13, 1995
Paper Number: SEG-1995-1417
... ABSTRACT No preview is available for this paper. seismic data iteration replacement velocity exxon production research co water layer curved-ray replacement dynamic upstream oil & gas crrd nonhyperbolic distortion bathymetry reflector reflection distortion nonhyperbolic...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 1995 SEG Annual Meeting, October 8–13, 1995
Paper Number: SEG-1995-1421
... ABSTRACT No preview is available for this paper. water-bottom channel replacement velocity replacement dynamic reservoir characterization variable water depth correction depth migration dynamic correction esso australia ltd geophysics poststack depth migration exxon...
Proceedings Papers
Publisher: Society of Exploration Geophysicists
Paper presented at the 1994 SEG Annual Meeting, October 23–28, 1994
Paper Number: SEG-1994-1564
... migration wave-theoretical zero-offset data replacement velocity berryhill reservoir characterization lateral velocity contrast time shift datum beasley Efficient wavefield extrapolation to irregular surfaces using finite differences: Zero-velocity datuming Scott MacKay, Western Geophysical SP5.2...