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The AAPG/Datapages Combined Publications Database
Showing 15,893 Results. Searched 196,374 documents.
Label-defect tolerance ability of deep learning inversion networks and its applications
Yang Ping, Xu Hunqun, Liu Di, Tao Chunfeng, Wang Chengxiang, Yue Changqing
International Meeting for Applied Geoscience and Energy (IMAGE)
... of well data. In a real data test, we have increased about 4% of the accuracy by our label augmentation method. wavelet and reflection coefficients...
2023
Exploring naturally fractured reservoirs: A case study
Anand Prakash, Manayer Al-Abdullah, Abu Ghneej Ali Faleh Naser, Al-Otaibi Talal Mutlaq Mohammed, Bhaskar Chakrabarti, Rinaldi Mulyono, Vishnu Chilumuri, Al-Meshilah Thuwaini, Talal F. Al-Adwani, Amar Nada Mohamad Amar, Al-Otaibi Ahmad Homoud
International Meeting for Applied Geoscience and Energy (IMAGE)
... specularity gathers were used as special directivity filters for “separating” in-situ reflection and diffraction events. The specular image generated...
2023
Understanding Rock Quality Heterogeneity Using Combined Multicomponent Seismic Inversion and Well Log Cluster Analysis. Montney Shale Reservoir, Pouce Coupe Field, Alberta, Canada
Claudia J. Duenas, Thomas Davis, David DAmico
Unconventional Resources Technology Conference (URTEC)
... between reflection coefficients of different incidence angles. Multiple partial stacks at different incidence angle ranges were simultaneously used...
2014
Fracture-Porosity Identification from Anisotropy AVO and Fluid Substitution Modelling in Seismic 2D Data
Septian Prahastudhi, Tenny Octaviani, Ayi Syaeful Bahri, Yulia Putri Wulandari
Indonesian Petroleum Association
... Journal of Society of Exploration Geophysicists, USA Ruger, A., 2002, Reflection coefficients and azimuthal AVO analysis in anisotropic media: SEG...
2012
Some Problems in Exploration of the Megion Field
A. S. Polushkin, V. P. Sanin
Petroleum Geology: A Digest of Russian Literature
... reflection surveying. On seismic reflecting horizon B, which is in the Upper Jurassic, the structure is an asymmetric brachy-anticline of NW trend...
1965
A Quantitative and Probabilistic AVO Approach for Better Characterizing a Complex Oil and Gas Field in the Kutei Basin, Indonesia
M. Cardamone, A. Santagostino, B. Tambunan
Indonesian Petroleum Association
... of the saturated sand is described through the Biot-Gassman equation, and the Zoeppritz equation is used to derive the reflection coefficients versus incidence...
2003
Detailed Oriented Seismic Processing Leads to More Accurate Elastic Attribute Results in the Delaware Basin
Marianne Rauch-Davies, Steve Smith, Alyona Bashkirtseva Hall
Unconventional Resources Technology Conference (URTEC)
... coefficient of 0.76. Wells with a full set of conditioned sonic and density logs demonstrate improved correlation coefficients over the average set...
2017
Particle Roundness and Surface Texture Effects on Fall Velocity: NOTES
Garnett P. Williams
Journal of Sedimentary Research (SEPM)
... on settling velocity, they reported (p. 55) that "... the rock crusher fragments gave significantly higher drag coefficients for a given shape factor than...
1966
The Hybrid Theory-Guided Data Science-Based Method: Unlocking the Full Potential of Seismic Reservoirs Characterization
Rino Saputra, Akash Mathur, Awal Mandong
Indonesian Petroleum Association
... model. 5. Synthetic angle gathers are then generated for each pseudo-well using a convolutional model in which the P-wave reflection coefficients...
2023
Abstract: Comparing Post-stack AVO Inversion to Prestack Inversion for Estimating Rock Properties; #90171 (2013)
Paul F. Anderson
Search and Discovery.com
... Ostrander, W. J., 1984, Plane-wave reflection coefficients for gas sands at nonnormal angles-of-incidence: Geophysics, 49, no.10, 1637-1648 AAPG Search...
2013
Abstract: Comparing Post-stack AVO Inversion to Prestack Inversion for Estimating Rock Properties; #90171 (2013)
Paul F. Anderson
Search and Discovery.com
... Ostrander, W. J., 1984, Plane-wave reflection coefficients for gas sands at nonnormal angles-of-incidence: Geophysics, 49, no.10, 1637-1648 AAPG Search...
2013
Abstract: Azimuthal Simultaneous Elastic Inversion; #90172 (2014)
Jon Downton, Benjamin Roure
Search and Discovery.com
..., Analytic Correction for Wavelet Stretch due to Imaging; SEG Convention, AVO 2.1, 234-237 Rüger, A., 2002, Reflection coefficients and azimuthal AVO...
2014
Abstract: Geoscientific Site Characterization of the Proposed Deep Geologic Repository, Tiverton, Ontario; #90172 (2014)
Kenneth G. Raven, Sean N. Sterling, Richard E. Jackson, John D. Avis, Ian D. Clark
Search and Discovery.com
... started in fall 2006 included completion of 19.7 km of 2-D seismic reflection surveys, establishment of three micro-seismic monitoring stations...
2014
Abstract: Inversion Approach to Calculate Instantaneous Frequency; #90174 (2014)
Jiajun Han and Mirko van der Baan
Search and Discovery.com
... are the same definition as before, H is the matrix of discretization coefficients. This is an ill-posed matrix. To solve equation (4), the standard...
2014
Abstract: Multi-Scale 2D Acoustic Full Waveform Inversion with High Frequency Impulsive Source; #90187 (2014)
Vladimir N. Zubov, Michael P. Lamoureux, and Gary F. Margrave
Search and Discovery.com
... impulsive source (Fig 2b)). AIR SOIL Figure 1: Spatial grid for velocity coefficients k x in soil layer. (b) (a) 1.6 1.6 AIR SOIL AIR...
2014
Abstract: Seismic Anisotropy in Coal Beds; #90211 (2015)
David Gray
Search and Discovery.com
.... 24. Rüger, A., 1996, Reflection Coefficients and Azimuthal AVO Analysis in Anisotropic Media: Doctoral Thesis, Center for Wave Phenomena, Colorado...
2015
Abstract: Reflectivity Color Correction in Gabor Deconvolution; #90211 (2015)
Carlos Montana and Gary Margrave
Search and Discovery.com
.... Walden, A.T., and J.W.J. Hosken, 1985, An investigation of the spectral properties of primary reflection coefficients: Geophys. Prosp., v. 33, p...
2015
Abstract: Listening to the Rocks: Understanding Rock Fabric Heterogeneity for Hydraulic Fracturing In the Montney - Integrating Seismic Inversion with Microseismic; #90224 (2015)
Claudia Duenas, Matthew Lee, Thomas Davis, and David D'Amico
Search and Discovery.com
... on the relationship between reflection coefficients of different incidence angles. Multiple partial stacks at different incidence angle ranges were simultaneously...
2015
Accumulation and Exploration Prospects of Shale Oil and Gas in Songliao Basin, Eastern China, by Shuxin Pan, Tian-qi Wang, Pingsheng Wei, Jiangong Wang, Caiyan Liu, and Sujuan Liang, #10272 (2010).
Search and Discovery.com
2010
Geological Modeling with Seismic Inversion for Deepwater Turbidite Fields Offshore Northwestern Myanmar; #40877 (2012)
Dongil (David) Kim, Su-Yeong Yang, and Jaewoo Kim
Search and Discovery.com
... Impedance Reflection Coefficients Deconvolved Section Integrated Section Wavelet 12 Geostatistical Inversion Seismic Inversion Inversion type...
2012
Systematic Evaluation of Unconventional Resource Plays Using Petroleum System Modeling Combined with Play Chance Mapping; #80284 (2013)
Ian Bryant
Search and Discovery.com
... cracking of kerogen in open and closed systems; determination of kinetic parameters and stoichiometric coefficients for oil and gas generation: Organiz...
2013
Seismic Reservoir Characterization and Pre-stack Inversion in Resource Shale Plays, #41467 (2014),
Brian Russell
Search and Discovery.com
..., Reflection coefficients and azimuthal AVO analysis in anisotropic media: Society of Exploration Geophysicists, Geophysical monograph series no. 10, xi, 189 p...
2014
Future of Tunu Field Development: A Breakthrough of Gas Sand Identification Using Automated Seismic Assessment, #42144 (2017).
Firman B. Kurniawan, Rangga A. Brahmantio, Argo Wuryanto, Yudhistira Adji, Eros S. Erriyantoro, Pujo Rahmanto
Search and Discovery.com
... and Very Far that their reflection coefficients differ. Coal tends to be weaker (become closer to 0 reflectivity) and blend to the surrounding shale...
2017
Developing a New Technique Through Partnering with Contractors: Reservoir Prediction Utilizing AVO Walkaway VSP Data to Calibrate Surface Seismic Gathers, a Case Study in Indonesia
Patricia L. C. Henderson, Dan Hampson, Scott Leaney, Nigel Smith, John Rice, Dave Boreham
Indonesian Petroleum Association
... for Amplitude vs. Offset. AVO is the process of investigating reflection coefficients and their variations along offset. Using reflection coefficient...
1994
Complex Imbricate Systems in the Southern Caribbean Basin, Offshore Northern Colombia: Advanced Structural and Stratigraphic Analysis, and Implications for Regional Oil Exploration
F. Corredor, J. H. Shaw, T. Villamil
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
..., as these structures are extremely well imaged at deep levels in seismic reflection profiles and because they preserve growth strata that record fold kinematics. Using...
2003