Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 605 Results. Searched 200,293 documents.
Abstracts: Fracture Analysis with Interpolation Before Prestack Migration; #90173 (2015)
Ye Zheng, Warren Upham, and Mark Ng
Search and Discovery.com
.... A practical workflow for AVAZ processing includes prestack interpolation on final CMP gathers, amplitude and azimuth preserved prestack migration...
2015
Where's the Data? Acquisition and Processing of Seismic Data in the PNG Highlands, #41762 (2016).
Geoff Mansfield, Subhash Chandra, Peter Carver
Search and Discovery.com
... the fold and signal quality at the expense of horizontal resolution. The entire processing may be based on coarse CMP binning grids that are initially...
2016
Where's the Data? Acquisition and Processing of Seismic Data in the PNG Highlands, #41762 (2016).
Geoff Mansfield, Subhash Chandra, Peter Carver
Search and Discovery.com
... the fold and signal quality at the expense of horizontal resolution. The entire processing may be based on coarse CMP binning grids that are initially...
2016
Modelo de Velocidades de Intervalo en Profundidad a partir de la Función de Difracción: Aplicación a Datos Reales [PAPER IN SPANISH] Depth Interval Velocity Model from a Diffraction Function: Application to Real Data
C. A. Ortega Galvis, L. A. Montes Vides
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... necesarios para estimar la función tiempos de tránsito son tomados en configuraciones cmp y zero offset. Usando la función tiempos de tránsito de reflexión...
2004
Demultiple for Wide-Tow Broadband Acquisition in a Shallow Water Environment: A Case Study from the NW Shelf, Australia
Mike Hartley, Shuo Ji, Alex Browne
Petroleum Exploration Society of Australia (PESA)
... of Australia (PESA) Demultiple for Wide-Tow Broadband Acquisition in a Shallow Water Environment … channel:shot cmp:offset Stack:cmp Time (sec) 0...
2016
Multiple prediction and removal via zero offset SRME: a case study from the Tarim Basin
Yalin Li, Haijun Yang, Gengxin Peng, Duoming Zheng, Ruirui Zhao, Chuanwen Sun
International Meeting for Applied Geoscience and Energy (IMAGE)
..., the S/N ratio is relatively high for post-stack data, such as CMP stack section and migration section. This provides a good condition...
2024
Radar Structure of Earthquake-Induced, Coastal Landslides in Anchorage, Alaska
Walter A. Barnhardt, Robert E. Kayen
Environmental Geosciences (DEG)
... configuration and ray paths for reflection and CMP surveys. In each case, radar energy is bounced off of the same flat-lying reflector, but note the increase...
2000
Staggered source acquisition to improve images fidelity
Chunming Wang, Hongwei Guo, Gengxin Peng, Ying Hu, Junru Jiao, Bin Yang, Kun Xu, Grace Yan, Xianhuai Zhu
International Meeting for Applied Geoscience and Energy (IMAGE)
... elevation relief as shown in Figure 1, and subsurface structures are dominated by complex overthrusts. The conventional acquisition layout of CMP fold...
2022
Automated velocity modeling with domain transformations
Kevin Gullikson, Arnab Dhara, Ram Tuvi, Mrinal K. Sen
International Meeting for Applied Geoscience and Energy (IMAGE)
... on shot gathers. We additionally assessed the following changes relative to the baseline model: 1. Use common midpoint (CMP) gathers in place of shot...
2024
Annual Layers Revealed by GPR in the Subsurface of a Prograding Coastal Barrier, Southwest Washington, U.S.A.
L.J. Moore,,, H.M. Jol, S. Kruse, S. Vanderburgh, G.M. Kaminsky
Journal of Sedimentary Research (SEPM)
..., Special Publication 211, p. 287-298. LI, M.Z., AND KOMAR, P.D., 1992, Longshore grain sorting and beach placer formation adjacent to the Columbia...
2004
Development of a 3-D Depositional Model of Braided-River Gravels and Sands to Improve Aquifer Characterization
Ian A. Lunt, John S. Bridge, Robert S. Tye
Special Publications of SEPM
... the channel geometry (Fig. 2). Common-midpoint (CMP) radar profiles taken on the partially abandoned channel belt and at 11 of the borehole locations...
2004
Comparing Seismic Resolution and Signal and Noise Quality between Dense Point-Receiver and Conventional Data, Bakken Formation, North Dakota; #41160 (2013)
Niranjan Banik, Antoun Salama, Adam Koesoemadinata, George El-Kaseeh, Mark Egan, and Alfonso Gonzalez
Search and Discovery.com
... calculation of the effects. Another critical factor discussed is sparse common midpoint (CMP) binning. In this article we used densely spaced point...
2013
A design case study for combined streamer and OBN survey
Yue Yue, Liu Haibo, Dong Fengshu, Chen Haolin, Luo Minxue, Xu Zhaohong, Li Yang, Xin Xiuyan, Wei Xiubo, Liu Zhao
International Meeting for Applied Geoscience and Energy (IMAGE)
... of undershooting in obstacle area are as follows. There are 7 CMP lines to be acquired in No.1 platform area and 11 CMP lines to be acquired in No.2 platform area...
2022
Seismic Velocity Anisotropy in Chimore Area, Bolivia
Michael Fry, Eloy Martinez, James Baker, Mark Wallace
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... time shift signature of HTI anisotropy and that the anisotropy is variable within the survey area. Figure 4 (p.4) compares offset-sorted CMP super...
2008
Exploring the Norwegian Atlantic Margins: Møre and Vøring Basins
Bent Kjølhamar, Jan Langhammer, Nick Woodburn, Reidun Myklebust, Simon Baldock, TGS
GEO ExPro Magazine
... to maintain CMP fold, the shot campaign in Europe. Known as the Atlantic Margin interval between each one of the three sources being 3D, this project...
2018
Research and application of seismic data regularization technology for complex surface in western China
Qigang Zhou, Weiming Liu, Huan Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... systems, these five dimensions can have different meanings. The first four spatial dimensions can also be the X coordinate, Y coordinate of CMP point...
2022
Shallow Reflection Seismics at the Pekan Quaternary Deposits
Umar Hamzah, Abdul Rahim Samsudin, Abdul Ghani Rafek
Geological Society of Malaysia (GSM)
... frequency content of the signal. One half a kilometer profile with CMP coverage was recorded at Pekan (Fig. 1). The common mid-point 'CMP' geometery...
1995
Acoustic nonlinear full-waveform inversion on an outcrop-based detailed geological and petrophysical model (Book Cliffs, Utah)
Daria Tetyukhina, Stefan M. Luthi, Dries Gisolf
AAPG Bulletin
..., and an underlying unit. The data to be inverted can be a full seismic trace or common midpoint (CMP) gather at the marker horizon, inside or at the top...
2014
Constrained Sharp Boundary Inversion of Multi-Transient EM Data
Search and Discovery.com
... ( 80 m ) 120 1000 700 600 400 300 160 0 10 200 0 400 600 800 Resistivity ( m) 1000 40 CMP Depth (m) b) 200 1000 800 80 300 10 120 160...
2013
Abstract: Multi-Vintage, Pre-Stack Calibration of 3-C 3-D Time-Lapse Seismic Data; #90171 (2013)
Igor B. Morozov and Le Gao
Search and Discovery.com
..., and refraction models. Surface-consistent and CMP trim statics are used to adjust the differences of the monitor datasets. The data are further stacked...
2013
Abstract: Bin-Share Stacking for 3D Converted Wave Processing; #90174 (2014)
Alex A. Falkovskiy, Robert Tilson, Gerry Schlosser, and Elvis Floreani
Search and Discovery.com
... bin size for the deeper layers. Theory From a computational point of view, the main difference between stacking P-P waves in CMP bins and stacking P...
2014
Abstract: Robust Rank-Reduction Filters for Erratic Noise; #90174 (2014)
Stewart Trickett, Lynn Burroughs, and Andrew Milton
Search and Discovery.com
... offsets – so high of an amplitude that standard Cadzow filtering in the CMP-offset domain distorts some coherent energy. Robust Cadzow does a better job...
2014
Abstract: Migration Velocity Analysis of Incomplete Data Using LSPSM CIGs; #90174 (2014)
Abdolnaser Yousefzadeh, John C. Bancroft, and Gary F. Margrave
Search and Discovery.com
... velocity function at each CMP position is achieved. In a better way this can be done by doing velocity analysis on each migration CIG. This study extends t...
2014
Abstract: Can Interpolation Help Reduce Acquisition Costs? A Case Study; #90187 (2014)
Ye Zheng, Balazs Nemeth, Christian Escalante, Andrea Crook, Keith Millis, and Laurie Ross
Search and Discovery.com
... interval is 60 m. The normal stacking fold for the natural CMP bin size (30 x 30 m 2) is only 8 at 700 m offset, which is low compared to the average survey...
2014
Abstracts: Seismic Imaging of the Massive Cu-Co-Zn Sulphide Deposite in Outokumpu, Finland; #90173 (2015)
Xuefeng Duo, H. Schijns, S. Heinonen, D. R. Schmitt, I. T. Kukkonen, and P. Heikkinen
Search and Discovery.com
... geometry, amplitude compensation, noise attenuation, deconvolution, velocity analysis, CMP stacking and migration. Since these two seismic lines...
2015