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The AAPG/Datapages Combined Publications Database
Showing 802 Results. Searched 200,693 documents.
A Structural Analysis of the Green Knoll Salt Dome Located in Southeast Green Canyon, Gulf of Mexico
Randy Broussard, Abu K. M. Sarwar
GCAGS Transactions
... DOG GC/WR/AT from WesternGeco (Fig. 2). For optimal clarity and resolution, both Kirchhoff migration and one-way wave equation migration (WEM) were...
2013
Paleohydraulic Interpretation of Antidune Bedforms with Applications to Antidunes in Gravel
John Shaw , Rolf Kellerhals
Journal of Sedimentary Research (SEPM)
.... Maximum steepness is given by Kennedy (1961) as [Hw]/[L] = 0.142 (6) where Hw is the height of the water wave. The equation is due to Michell (1893...
1977
Seismic Studies in the Church Rock Uranium District, Southwest San Juan Basin, New Mexico
William T. Phelps, Robert S. Zech, A. Curtis Huffman Jr.
AAPG Special Volumes
... program. Before the final time variant filtering, wave equation migration and a filter test were run. As a final step, velocity (fan or dip) filtering...
1986
2.3 Detached Sediments in Extensional Provinces: 2.3.3 Gravity Gliding: East African Continental Margin Transect
M. F. Coffin and P. D. Rabinowitz
AAPG Special Volumes
... Filtering: low cut, 8 Hz; low cut width, 3 Hz high cut, 50 Hz; high cut width, 20 Hz time-varying filters applied Migration: wave equation{16} using...
1983
Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation
R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer
AAPG Special Volumes
... relationship between seismic amplitudes and CO2 layer thickness should exist. This assumption has been further investigated by full-wave equation...
2009
Winnipegosis Mounds and Prairie Evaporite Formation of Saskatchewan--Seismic Study
D. J. Gendzwill
AAPG Bulletin
... of overlying strata as well as other more subtle features. Seismic data have been treated with a wave-equation-migration program in order to portray...
1978
Seismic Evidence for Widespread Possible Gas Hydrate Horizons on Continental Slopes and Rises
Thomas H. Shipley, Mark H. Houston, Richard T. Buffler, F. Jeanne Shaub, Kenneth J. McMillen, John W. Ladd, J. Lamar Worzel
AAPG Bulletin
... Fig. 7. Wave-equation migrated 24-fold seismic reflection profile of inner wall of Middle America Trench, just south of Acapulco, Mexico (Shipley et al...
1979
Abstract: Joint OBN and 3-D DAS-VSP Data Acquisition and Processing in East China Sea; #91204 (2023)
Gang Yu1, Haibo Liu, Zhonglin Cao, Junjian Li, Jianguo Li, Yuanzhong Chen, Guangming He, Junjun Wu, Ximing Wang
Search and Discovery.com
... integral equation of one-way wave field continuation from the scalar wave equation and gave the explicit expression of angular frequency domain...
2023
2009
Predictions of Gas Hydrates Using Pre-Stack Seismic Data, Deepwater GOM; #40547 (2010)
Dianna Shelander, Jianchun Dai, George Bunge, Timothy S. Collett, Ray Boswell, Emrys Jones
Search and Discovery.com
... ” “G ti Algorithm”. The primary advantage of PSWI is that it has the p y g ability to use the full wave equation based forward modeling algorithm...
2010
Applications of Kirchhoff Least-Squares Migration: Towards Reservoir Imaging; #42183 (2018)
Francesco Perrone, Graham Roberts, Lorenzo Casasanta, Andrew Ratcliffe, Arash Jafargandomi, Karen Purcell
Search and Discovery.com
..., High-resolution Imaging by Wave-Equation Reflectivity inversion: 77th EAGE Conference and Exhibition, EAGE, Extended Abstracts, We N103 15. Wang, P...
2018
Constraints on Riverine Valley Incision and the Response to Sea-Level Change Based on Fluid Mechanics
Julian Thorne
Special Publications of SEPM
..., and sediment delivery ratio. These changes are theoretically derived from an advective-diffusive-wave equation for flood-wave travel in a tributary...
1994
Thermal evolution and maturation of lower Paleozoic source rocks in the Tarim Basin, northwest China
Nansheng Qiu, Jian Chang, Yinhui Zuo, Jiyang Wang, Huili Li
AAPG Bulletin
... of sedimentary basins, developed by Myasnikova and Schtsiliman (1989), is used to get a wave equation to describe the geologic movement by analyzing...
2012
2023 Middle East Oil, Gas and Geosciences Show ; - Abstracts, #91204 (2023).
Search and Discovery.com
2023
Introduction to Nonlinear Models
Gerard V. Middleton and David M. Rubin
Special Publications of SEPM
... and initial conditions can be very complicated. If the governing equations are lin- flow equation or the wave equation, then it is commonly (though...
1995
Wave Modeling and Hydrodynamics
J. Ian Collins
Special Publications of SEPM
... and is equation and 50 V the x solved for t longshore the x current period and In the case of bottom contours parallel is needed and wave depth...
1987
1977 AAPG-SEPM Annual Convention, June 12-16, 1977, Washington, D.C., - Abstracts, #90968 (1977).
Search and Discovery.com
1977
Diving wave tomography: Velocity modelling using first arrival traveltime
Amatul Syafi Abdul Basit, Abdul Rahim Md Arshad, Arulini Permalu
Geological Society of Malaysia (GSM)
... in seismograms, used for FWI which employs full wave equation modelling especially for area as complex as Marmousi and the Valhall oil field...
2022
Ninian Field, U.K. Sector, North Sea
W. A. Albright , W. L. Turner , K. R. Williamson
AAPG Special Volumes
... included signature deconvolution and wave equation migration. Fig. 2. Blocks and licenses in the Ninian field area, North Sea. End_Page 175...
1980
Multichannel Seismic Survey of the Colombia Basin and Adjacent Margins: Convergent Margins; Field Investigations of Margin Structure and Stratigraphy
Richard S. Lu, Kenneth J. McMillen
AAPG Special Volumes
... were migrated with a wave-equation program to remove diffraction interferences. The velocity data for stacking came from the velocity analyses...
1982
Front Matter: AAPG Memoir 42/SEG Investigations in Geophysics, No. 9: Interpretation of Three-Dimensional Seismic Data — 7th Edition
Alistair R. Brown
AAPG Special Volumes
... and shear wave interpretation. The modifications for the Sixth Edition, then, are not extensive. There are several updates and corrections, and some...
2011
Basin-Edge Diapirism and Updip Salt Flow in Zechstein of Southern North Sea
Malcolm K. Jenyon
AAPG Bulletin
... equipment and streamer cables. Both CMP stacked sections and wave-equation migrated sections were produced in processing the data. The quality was generally...
1985
2007 CSPG/CSEG GeoConvention, Calgary, Alberta, May 14-17, 2007 - Abstracts, #90168 (2013).
Search and Discovery.com
2013
2007 CSPG/CSEG GeoConvention, Calgary, Alberta, May 14-17, 2007 - Abstracts, #90168 (2013).
Search and Discovery.com
2013
CSPG/CSEG/CWLS Convention 2006; - Abstracts, #90211 (2015).
Search and Discovery.com
2015