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The AAPG/Datapages Combined Publications Database
Showing 605 Results. Searched 200,630 documents.
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
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
Rapid Multiple-Scenario Depth Structure Risk Analysis Case Study in Cuulong Basin, Vietnam
Nguyen Nam, Hong Shien Lee
Indonesian Petroleum Association
... of CMP gathers can be significantly distorted, resulting in false high and low velocities. In additional, there is another scenario is based on degree...
2008
3D velocity model building based upon hybrid neural network
Herurisa Rusmanugroho, Junxiao Li, M. Daniel Davis Muhammed, Jian Sun
International Meeting for Applied Geoscience and Energy (IMAGE)
... deep neural network (DNN). Instead of using raw shot gathers, the semblance feature extracted from the common-midpoint (CMP) gathers is used...
2022
A 3D Seismic Exploration Method for Fractured Gas Reservoirs
James J. Reeves, W. Hoxie Smith
West Texas Geological Society
.... In practice, it is recommended the AVO attributes should be reviewed in the common midpoint (CMP) offset domain before any prospect is drilled to further...
2004
Azimuthal Variations in Reflection Seismic Data: Measurements Governed by the In-Situ Horizontal Stress Field and/or Vertical Aligned Fractures
Heloise B. Lynn, Walter S. Lynn
West Texas Geological Society
...%) AVO Gradient (20-200%) CMP gathers and stack response (amplitude variation 5-100%) Attenuation (20-100%) Signal/Noise – “pretty hard...
2006
Benefits of selective stacking of windowed high-resolution linear radon transform (HRLRT) images from traffic-induced passive-seismic data with the multi-channel analysis of surface waves (MASW) method in Lawrence, Kansas
Julian Ivanov, Richard D. Miller, Dmitry Borisov, Shelby Peterie, Anthony M. Hoch
International Meeting for Applied Geoscience and Energy (IMAGE)
..., Surface wave methods for near-surface site characterization: CRC Press. Ikeda, T., T. Tsuji, and T. Matsuoka, 2013, Window-controlled CMP crosscorrelation...
2022
RNN-based seismic velocity model building: Improving generalization using hybrid training data
Hani Alzahrani, Jeffrey Shragge
International Meeting for Applied Geoscience and Energy (IMAGE)
..., including inverting common mid-point (CMP) semblance cubes (Araya-Polo et al., 2018) and using different neural networks architectures to invert...
2022
Compressive sensing framework using the linear radon transform for 3D ultrasonic data reconstruction in a pinch-out reservoir model
Pedro C. de Assis, Romulo B. da Silva, Irineu A. Lima Neto, Alan C. Galante, Alexandre L. Campi, Alessandro R. de Oliveira, Roseane M. Missagia, Marco A. R. Ceia
International Meeting for Applied Geoscience and Energy (IMAGE)
...ddition, the applied data survey of 4 common midpoint (CMP) acquisitions was binned to compose a full pseudo3D data: 128 transducers (channels) dist...
2022
Acquisition geometry design based on full-wavefield migration
Billy A. Revelo Obando, Gerrit Blacquire
International Meeting for Applied Geoscience and Energy (IMAGE)
... within a line and the separation between lines is chosen to achieve certain common midpoint (CMP) properties: resolution, offset distribution and trace...
2022
Wave-equation based seismic AVO inversion: A pragmatic approach to use the full elastic wave-field for exploration and production
Peter Haffinger, Dries Gisolf, Panos Doulgeris, Hansel Gonzalez
International Meeting for Applied Geoscience and Energy (IMAGE)
... of each subsurface location under the assumption of a stratified medium per CMP. Numerous implementations of localized 1.5-D AVO inversion have been...
2022
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
Application of Shallow Seismic Reflection in Geoenvironment and Geoengineering Mapping
Umar Hamzah, Abdul Rahim Samsudin, Abdul Ghani Rafek
Geological Society of Malaysia (GSM)
... GHANI RAFEK FIELD TECHNIQUES The Common Mid Point (CMP) technique also known as Common Depth Point (CDP) was used to acquire data in the field...
1999
Improving the image below complex overburden geology with FWI and Q-tomography: A case study at Etame license area, offshore Gabon
Richard Huang, Chong Chung, Benjamin Cole, Ivan Berranger, Ika Novianti, Paul Ware
International Meeting for Applied Geoscience and Energy (IMAGE)
..., H. Yue, W. Yang, and C. Li, 2014, Estimation of Q-factor based on prestack CMP gathers and its application to compensate attenuation effects: 84th...
2022
Advances in Depth Imaging Technology: Rock Physics Guided Migration of Seismic Data in 3D
Nader C. Dutta, Sherman Yang, Jianchun Dai
Indonesian Petroleum Association
... and upon integration, an overburden versus depth relationship is obtained. This process is used at every CMP of a given seismic 3D volume. In Step 5...
2012
Donkey Creek North Minnelusa 3-D: Challenging Conventional Wisdom
John B. Frederick, Karen T. Dean, Steven G. Fryberger, Tim D. Wilcox
Rocky Mountain Association of Geologists
.... This correction filter was then applied to the final CMP stack. Post-stack signal enhancement and migration provided the final dataset...
1995
Fracture Characterization Based on Attenuation Estimation From Seismic Reflection Data Using Well-Log-Based Localized Spectral Correction
Fangyu Li, Tao Zhao, Tengfei Lin, Kurt J. Marfurt
Unconventional Resources Technology Conference (URTEC)
... data: Geophysics, 57, 1508–1511. Zhang, C. J., and T. J. Ulrych, 2002, Estimation of quality factors from CMP records: Geophysics, 67, 1542–1547...
2015
Advanced Reprocessing and Imaging: Enhancing Legacy Surveys
Dominic Fell, Shane Westlake, Richard Patenall, Jennifer Badry
Petroleum Exploration Society of Australia (PESA)
... effects of seabed reef and channel features. These velocities were used to temporarily flatten the CMP gathers prior to a mild pass of high resolution...
2016
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
Use of 2-D and 3-D Seismic Data to Reduce Drilling Risk, Ismay Algal-Mound Play, Southern Paradox Basin
Beth McBride, Claudia A. Rebne
Rocky Mountain Association of Geologists
... wide on this line and has not been adequately collapsed by migration. Surface Point of Observation (CMP) Fresnel Diameter Reflector Figure 7...
1997
Azimuthal Velocity Analysis of 3-D Pre-Stack Seismic Data for Fracture-Induced Anisotropy in the Altamont-Bluebell Field
Khaled Al Dulaijan, Gary Margrave
Unconventional Resources Technology Conference (URTEC)
... in seismic data processing steps, such as CMP binning and ଶ stacking. That is traveltimes can be described by a Taylor series expansion of ݐଶ in powers...
2016
Analysis of the Elastic Impedance Inversion and Lamda Mu Rho to Identify the Distribution of Sandstone Reservoirs and Hydrocarbon Fluids in the Jogging Field, Northwest Java Basin
Akbar Dwi Wahyono, Mualimin, Sudarmaji
Indonesian Petroleum Association
... in Eigenvalue Basis The objective of AI inversion is to convert seismic data into the log pseudo-acoustic impedance in each Common Mid-Point (CMP). A noise...
2015
The Role of Fractures in Localizing Oil Pools in the Mesozoic Rocks of the Southeastern Caucasus*
E. V. Grigor’yants, V. M. Muradyan, G. A. Guseyno
Petroleum Geology: A Digest of Russian Literature
... and Agburun formations (Danian-upper Campanian); cmp, -tur-Yunusdag and Kemcha formations (lower Campanian-Turonian); cm-Kemishdag formation (Cenomanian...
1966