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The AAPG/Datapages Combined Publications Database
Showing 1,704 Results. Searched 200,293 documents.
Abstract: Seismic Imaging of Imbricate Structures in Mountainous Area: Case Studies; #90211 (2015)
Nanxun Dai, Oz Yilmaz, Weizhong Wang, and Jie Zhang
Search and Discovery.com
... are developed for near surface corrections, which are based on wavefield extrapolation rather than shot-receiver statics. (3) The velocity model for prestack...
2015
Abstract: Migration Velocity Analysis Using the Common Image Cube, by Saleh M. Al-Saleh; #90105 (2010)
Search and Discovery.com
2010
2010
Abstract: Onshore U.S. Depth Imaging and Velocity Model Building, by Morgan P. Brown, Joseph H. Higginbotham, Cosmin Macesanu, and Oscar E. Ramirez; #90124 (2011)
Search and Discovery.com
2011
ABSTRACT: Azimuthal PSDM Residual Moveout Volume Scanning for Fracture Detection in a Structurally Complex Environment, by Sliz, Krzysztof K.; Jiao, Jianwu; #90141 (2012)
Search and Discovery.com
2012
Abstract: Fracture Detection in the Migrated Domain: Practical Aspects of Prestack Time Migration of Azimuthally-limited 3D Land Data Volumes; #90171 (2013)
Mike Perz, Juefu Wang, and Ye Zheng
Search and Discovery.com
...Abstract: Fracture Detection in the Migrated Domain: Practical Aspects of Prestack Time Migration of Azimuthally-limited 3D Land Data Volumes; #90171...
2013
Abstract: Converted Wave Shot Profile Wave Equation Migration Toolbox Kit; #90224 (2015)
Mark Ng
Search and Discovery.com
... prestack time migration: 80th Annual International Meeting, SEG, Expanded Abstracts, 1656-1660. Gazdag, J. and P. Sguazzero, 1984, Migration of seismic...
2015
Abstract: 3-D Prestack Waveform Inversion - A Real Data Example; #90255 (2017)
Josiane Pafeng Tchuindjang, Subhashis Mallick, Hema Sharma
Search and Discovery.com
...Abstract: 3-D Prestack Waveform Inversion - A Real Data Example; #90255 (2017) Josiane Pafeng Tchuindjang, Subhashis Mallick, Hema Sharma AAPG...
2017
Abstract: Seismic Data Gather Conditioning for Prestack Seismic Data Inversion; #90319 (2018)
Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Benjing Liu, Scott Singleton, Maggie Smith
Search and Discovery.com
...Abstract: Seismic Data Gather Conditioning for Prestack Seismic Data Inversion; #90319 (2018) Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang...
2018
Abstract: Integration Study of Petrophysics and Pre-Stack Seismic Inversion in Reservoir Characterization for the Zubair Formation in Central Iraq;
Chao Xu, Chunqiang Chen, Jixin Deng, Tao Yang, Zhongrong Mi, Jianhua Qu, Hua Bai, Chunshu Luo, Hong Yang, Yugang Hong
Search and Discovery.com
... was conducted. Preconditioning processing including noise filtering and residual NMO was conducted on the prestack seismic gathers. A lowfrequency impedance...
Unknown
Seismic imaging of the Turtle Mountain structure, southwestern Alberta, Canada
J.H. Isaac, D.C. Lawton, C.W. Langenberg
CSPG Bulletin
... and enhance signal in the data. The poststack and prestack time migrated sections are not adequately focussed and do not image correctly the structure deep...
2008
Why Should We Pay for a Merged Survey that Contains the Data We Already Have? An Oklahoma Red Fork Example
Yoryenys Del Moro, Alfredo Fernandez Abad, Kurt J. Marfurt
Oklahoma City Geological Society
... assumption of deconvolution. Figures 7, 8, 9, 10 show the enhancement of the data quality by reprocessing with newer technology. Note the reduction...
2013
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
... approach is based on a non-stationary image deconvolution in the curvelet domain. Real data examples from offshore West Africa and the Central North Sea...
2018
G. Non-Normal Incidence Reflections and the Determination of Lithology - Use of Shear Waves and Amplitude with Offset
Norman S. Neidell
AAPG Special Volumes
... Annual Mtg. SEG, Las Vegas, Sept. 11-15, 1983. (8) McAulay (A.D.), "Importance of Shear in Plane Layer Point Source Modeling for Prestack Inversion...
1987
CSPG/CSEG/CWLS GeoConvention 2012, May 14-18, 2012 Calgary TELUS Convention Centre & ERCB Core Research Centre, Calgary, Alberta, Canada; - Abstracts, #90174 (2014).
Search and Discovery.com
2014
Abstract: Depth imaging of seismic data from structurally complex areas in Canada
Larry Lines, Jinming Zhu
Atlantic Geology
... characteristics of migration which make a substantial difference in our results include "prestack migration from topography" and the use of"iterative...
1997
Two Inversion Case Studies from the SCOOP and STACK Area of Oklahoma
Satinder Chopra, Ritesh Kumar Sharma, James Keay
Unconventional Resources Technology Conference (URTEC)
... multicomponent seismic data in the STACK area and the conventional vertical component seismic data in the SCOOP area, using deterministic prestack...
2019
Abstract: Using Outcrop-Based 3D Geocellular Model as Seismic Benchmark: Prestack Seismic Modeling of Grainstones in Lawyer Canyon (Perm; #90063 (2007)
Search and Discovery.com
2007
Abstract: 3D OBC Survey Designing through Optimum Sampling of Offset Vector Tiles , by S. Nakayama and K. Belaid #90188 (2014)
Search and Discovery.com
2014
Geologically Constrained Seismic Imaging in Andean Thrust Belts
Search and Discovery.com
N/A
Abstract: Rock Physics and Depositional Trends; #90174 (2014)
Marco Perez, David Close, and Greg Purdue
Search and Discovery.com
.... Through prestack inversion of seismic data, LMR attributes can be used to determine geological trends, elastic parameters of importance as they relate...
2014
Abstract: Seismic Data Preconditioning for Improved Reservoir Characterization (Inversion and Fracture Analysis); #90187 (2014)
Darren Schmidt, Alicia Veronesi, Franck Delbecq, and Jeff Durand
Search and Discovery.com
..., currently Shell, Calgary, AB, Canada Abstract Advanced seismic techniques such as prestack inversion or azimuthal analysis are now routinely adopted...
2014
Abstract: A Method of Pre-Stack Inversion Based on Seismic Data to Detect Hydrocarbon; #90246 (2016)
Guoping Zuo, Fuliang Lv, Guozhang Fan, Dali Shao
Search and Discovery.com
...-stack CRP gathers, the flow chart of Pre-stack Elastic inversion unconstrained by wells is build to solve the problems of Prestack inversion without...
2016
2008
2D Survey Earth Model Building and Depth Imaging Using 3D Grid-Based Tomography Technology
Eric Pearson, Suyang Chen
Indonesian Petroleum Association
... TOMOGRAPHY TECHNOLOGY Eric Pearson* Suyang Chen** ABSTRACT The seismic database utilised for the Kumawa PSC 2D PSDM (prestack depth migration...
2012