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The AAPG/Datapages Combined Publications Database
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Lars Zühlsdorff, Trond Haugland
GEO ExPro Magazine
... and common reflection point (indicating required migration aperture) and the relationship between offset, incident angle, and azimuth (indicating...
2020
Depth Imaging Seismic Data to Help Delineate Gas Reservoirs in Southwest Wyoming
Alvin K. Benson
Wyoming Geological Association
... to the common reflection point assumption, and imaging will be applied after stack. When the subsurface structure is complex, two equally important...
1989
Abstract: Maximize the Potential of Seismic Data in Shale Exploration and Production Examples from the Barnett Shale and the Eagle Ford Shale; #90187 (2014)
Joanne Wang and Duane Dopkin
Search and Discovery.com
... the observation (Figure 3). This display shows the reflection amplitude for all angles and azimuths at a single common reflection point in 3D...
2014
Anisotropic Pre-Stack Depth Migration in the Cusiana and Cupiagua Sur Fields
J. Checa, M. Mesa, N. Burke, J. Calderon, H. Alfonso, U. Egozi, B. Ver West, M. Yates
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
...). In this process, non flatness of the CIGs is associated with velocity errors along the travel paths of the corresponding Common Reflection Point (CRP) ray...
2006
Shale Gas OVT Seismic Data Prestack Trace-Gather Optimization Technique
Yusheng Zhang, Gang Yu, Xing Liang, Benjing Liu, Guangming Hu
Unconventional Resources Technology Conference (URTEC)
... gathers. The common reflection point (CRP) gathers obtained from conventional azimuth processing will dim the real seismic response while seismic wave...
2015
Using Petroleum Industry 3D Surveys to Improve Understanding of Active Faults: The Palos Verdes Fault in San Pedro Bay, California, by Andrew W. Rigor, Mark R. Legg, Robert J. Mellors, and Robert D. Francis, #40088 (2003).
Search and Discovery.com
2003
2013 Update of Southern Mid-Continent Theses and Dissertations
Neil H. Suneson
Oklahoma City Geological Society
... reflection point migration and velocity analysis for anisotropic media. MS. Pacheco, Sylvia, 2012, Full wavefield reflectivity inversion for synthetic...
2013
Determination of Depth Models Through Self-Consistent Structural Modeling to Help Delineate Hydrocarbon Traps in the Uinta Basin
Alvin K. Benson
Utah Geological Association
... and then stacked according to the common reflection point assumption. Figure 4. Synthetic surface data (x-t plane) generated from the syncline model using...
1992
Application of phase stabilization Q migration in comprehensive evaluation and identification of tight-reservoir
Yi Bao, Hai-Bo Zhao, Xu Liu, Xiao-Wei Guan, Xin-Yue Song, Cheng Wang, Zai-Jin Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
...) reflection surface corresponding to the incident and reflected rays of each seismic channel at the imaging point, represents a two-dimensional Fresnel...
2024
-- no title --
user1
Search and Discovery.com
... velocity in the shallow part and near-seabed areas may not be accurate. Similarly, the reflection events in common reflection point (CRP) gathers obtained...
Unknown
Seismic Velocity Model Building in an Area of Complex Geology, Southern Alberta, Canada
Helen Isaac and Don Lawton
Search and Discovery.com
... field derived from velocity analysis of common reflection point gathers in the time domain. I know that there should be high velocities above...
2009
Ekofisk Field--Norway Central Graben, North Sea
Charles T. Feazel, Ian A. Knight, Lawrence J. Pekot
AAPG Special Volumes
... edge of what was believed to be a block-faulted dome. Discovery Common-reflection-point seismic data (Figure 2) showed a reflection immediately above...
1990
Ekofisk : First of the Giant Oil Fields in Western Europe
Edwin Van Den Bark, Owen D. Thomas
AAPG Bulletin
... by the common reflection point seismic system. A reflector from just End_Page 2341------------------------------ above the top of the Danian showed about...
1981
Ekofisk: First of the Giant Oil Fields in Western Europe
Edwin Van den Bark, Owen D. Thomas
AAPG Special Volumes
.... DISCOVERY The Ekofisk structure was mapped by the common reflection point seismic system. A reflector from just above the top of the Danian showed...
1980
Vertical Seismic Profiling--A Measurement that Transfers Geology to Geophysics: Chapter 2
B. A. Hardage
AAPG Special Volumes
... is where receivers are located in order to record the common-reflection-point data that are so widely used in seismic stratigraphy analyses. Some...
1985
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