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The AAPG/Datapages Combined Publications Database
Showing 542 Results. Searched 196,121 documents.
Petroleum Systems of the Simeulue Fore-arc Basin off Sumatra, Indonesia; #10230 (2010).
Ruediger Lutz, Christoph Gaedicke, Kai Berglar, Dieter Franke, Stefan Schloemer and Yusuf S. Djajadihardja, author
Search and Discovery.com
... litres. Record length was 14 s with a sample interval of 2 milliseconds. A shot interval of 50 m resulted in a fold of 30 (6.25 m CMP distance...
2010
Case Study of the Structural and Depositional-Evolution Interpretation from Seismic Data; #20143 (2012)
Yun Ling, Xiangyu Guo, Jixiang Lin, and Desheng Sun
Search and Discovery.com
... and business challenge to predict remaining oil production. A wide azimuth 3D seismic survey covers an area of 93 km2, with 12.5m x 12.5m CMP bin size...
2012
The Application of Full Azimuth 3D Seismic Fracture Detection Technology in the Prediction of Favorable Reservoirs within the Shengbei 5 Well Area Tight Sandstone Region; #41226 (2013)
Xiang Guo, Jianbin Ran, Xiaowei Yu, Zhengtao Hu, Zhang Yuan, Zhang Jinxue, and Fulei Li
Search and Discovery.com
..., where Biso is the same in different azimuth, Bani depends on the anisotropic component of the fracture azimuth. In every CMP gather data, P-wave amplitude...
2013
Delineating Thin-Bed Tight Gas Sand Reservoir with Prestack Joint PP/PS Inversion, #41363 (2014)
Zhiwen Deng, Ming Qiang, Shuanghu Shi, Xiaofeng Liang, Yang Zhu, Yijun Zhou, Qingjia Tong
Search and Discovery.com
... PP and PS wave amplitudes as a function of offset (angle) to estimate P-impedance, S-impedance and density at each CMP (CCP) location. It is usually...
2014
Seismic Reservoir Characterization and Pre-stack Inversion in Resource Shale Plays, #41467 (2014),
Brian Russell
Search and Discovery.com
... of a seismic line showing a gas sand “bright-spot”. The seismic line is the “stack” of a series of CMP gathers, as shown here. The gas sand is a typical Class...
2014
Seismic-Based Volcano Identification and Characterization in HD Oilfield, Tarim Basin; #10747 (2015)
Yaonan Li, Guizhong Wang, Desheng Sun, Hongmei Zhang, Zhen Zou, Lin Yu, Sheng Cao
Search and Discovery.com
...: CMP gathers exhibit more flattened, especially at far offsets, so the interval velocity based on VTI NMO seems more reasonable (Figure 5c and 5d...
2015
Application of Anisotropic 3D Reverse Time Migration to Complex North Sea Imaging; #41573 (2015)
M. A. Hall, I. F. Jones, M. C. Goodwin, I. D. Berranger, H. Zhou, P. A. Farmer
Search and Discovery.com
... migrated CMP gathers). For shot domain wavefield extrapolation techniques, preserving the surface offset of the data is prohibitively expensive...
2015
Optimizing Subsurface Predictions with Limited Capital Investment, #42074 (2017).
Peter Bauman, Chris Barton, Torr Haglund
Search and Discovery.com
... of regularized CDP gathers. Each output gather has the same number of traces. Each trace in each output gather has a CMPX and CMPY equal to that of the output CMP...
2017
Seismic Anisotropy VTI Modeling and Mechanical Properties of Kerogen in Gas Shale, #42486 (2020).
Anggoro S. Dradjat, Agus Djamil, M. Firwan Aprizal
Search and Discovery.com
... sweet spot kerogen in shale by using seismic CMP gather data. Selected References Banik, N.C., and M.S. Egan, 2012, Effect of VTI on shale gas...
2020
Characteristics of Microzonation Modelling in Reservoir Evaluation
Search and Discovery.com
N/A
Optimización de la Planeación de Nuevos Pozos de Desarrollo Mediante una Nueva Secuencia de Procesamiento y Migración Anisotrópica Pre-Apilado en Profundidad - Campos Guando y Matachín Norte y Sur, Valle Superior Del Magdalena (Colombia). [PAPER IN SPANI
Diógenes Rovira, M. Graziella Kirltand Grech
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... receptores de las trazas de un CMP tienen la misma elevación. Durante el procesamiento, normalmente se aplican estáticas para cumplir con este...
2008
Probabilistic Facies Assignments in the La Luna Formation, Middle Magdalena Basin, Colombia, from Standard Well Logs Using Whole Core CT Scan Data as Initialization Input
Eric Eslinger, Maria Cantisano, Nelbett Marfisi, Roger M. Slatt, Zarith Pachon
Unconventional Resources Technology Conference (URTEC)
...: Initialization and one iteration using the core description facies after simplifying into three facies. Tracks 7 and 8: CMP plots for unsupervised clustering...
2014
Feasibility and QC of 4D Reservoir Monitoring Projects
Andrew Long, Per Arild Reksnes, Barbara Kajl, Martin Widmaier, Sverre Strandenes
Petroleum Exploration Society of Australia (PESA)
.... The historical CMP-based assumption of a horizonta lly-layered Earth, with latera lly homogeneous properties, w ill obviously y ield invalid acqu...
2002
The Use of Ground-Penetrating Radar for Characterizing Sediments Under Transient Flow Conditions
Michael B. Kowalsky, Yoram Rubin, Peter Dietrich
Special Publications of SEPM
...: the common offset profile, in which the separation between the source and receiver remains constant, and the common-midpoint profile (CMP), in which...
2004
Monitoring Sea-floor Instability Caused by the Presence of Gas Hydrate Using Ocean Acoustical and Geophysical Techniques in the Northern Gulf of Mexico
Erika Geresi, Ross Chapman, Tom McGee, Bob Woolsey
AAPG Special Volumes
... by the conventional procedures of seismic data processing, such as common-midpoint (CMP) methods, that are designed for horizontal receiver geometries...
2009
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
... downgoing multiple reflection wave imaging (right). B7 B7 1500 m 1500 m 2000 m 2000 m 2500 m 2500 m 3000 m 3000 m 3500 m 3500 m CMP B7 3-D...
2023
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
... - an iterative process that matches the computed synthetic common midpoint (CMP) common-midpoint gather to the actual CMP gather. Subsequent gather...
2010
Multicomponent Seismic Technology Assessment of Fluid-gas Expulsion Geology and Gas-hydrate Systems: Gulf of Mexico
B. A. Hardage, P. E. Murray, R. Remington, M. De Angelo, D. Sava, H. H. Roberts, W. Shedd, J. Hunt Jr.
AAPG Special Volumes
... be recorded at all offsets.SEISMIC DATA PROCESSINGCommon midpoint (CMP) and common-conversion point (CCP) trace gathers created by WesternGeco were used...
2009
Reducing Reservoir Characterization Uncertainties and Improving Field Recovery through Four-Dimensional Seismic Technology: An Integrated Four-Dimensional Seismic Interpretation Workflow
Jie Zhang, Dez Chu, Ganglin Chen, Kelly Wrobel, William L. Soroka
AAPG Special Volumes
.... Furthermore, in carbonate settings, interbed multiples are notoriously difficult. We started with prestack common midpoint (CMP) gathers that had...
2011
Seismic expressions of a Miocene prograding carbonate margin, Mut Basin, Turkey
Xavier Janson, Gregor P. Eberli, Florence Bonnaffe, Fabrice Gaumet, Vincent De Casanove
AAPG Bulletin
... acquisition methods, there is no need for common-midpoint (CMP) spacing closer than about 12 m (39 ft). To test this line of reasoning, we artificially...
2007
Marine Seismic Acquisition: Efficiency and Environment, New Technologies Applied in Australia
Martin Bayly, Michelle Tham, Peter Watterson, Binghui Li, Kevin Moran
Australian Petroleum Production & Exploration Association (APPEA) Journal
... is the northing (Y) part of the track’s Common Mid Point (CMP) coordinate and indicates where the vessel and streamers are turning from a nominal straight portion...
2017
Ultra-deep Jurassic acquisition technology and its application in dual-complex low SN ratio area, Qaidam Basin
Yongguo Wu, Zhenhua He, Di Wu, Yongsheng Wang, Chunrui Han, Hua Yao
International Meeting for Applied Geoscience and Energy (IMAGE)
... of it are as follows: 1) The first arrival tomographic inversion method is used to determine the bottom boundary with a relative stable velocity; 2) CMP...
2023
Marchenko-based internal multiple attenuation feasibility analysis for a thin-layered media in ultra-shallow water OBN from offshore Middle East
Frederico Xavier de Melo, Suyang Chen, Luis Salinas, Shotaro Nakayama, Nozomi Yamamoto
International Meeting for Applied Geoscience and Energy (IMAGE)
... shows the earth model used in this study along with common-node and common-midpoint (CMP) gathers resulting from the realistic simulation. Figure 1...
2023
The Challenge of Applying New Technologies to Exploration in a Sub Andean Basins
Marcelo Benabentos, Pedro Muñoz, Juan Uribe, Francisco Ortigosa, Dewi Jones
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... promise geophysical solutions to these specific problems: CMP data acquisition and processing, Kirchhoff PSTM, PSDM Imaging, tomographic solution...
2009
Reservoir Petrophysics of Bima Field, North-West Java Sea
E. Poggiagliolmi, V. R. Checka, R. C. Roe, R. Purantoro
Indonesian Petroleum Association
... and amplitude changes due to overburden effects. Seismic noise levels were determined on the CMP gathers. The effect of post-stack processes...
1988