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The AAPG/Datapages Combined Publications Database
Showing 2,339 Results. Searched 201,044 documents.
Seismic sparse time-frequency representation via GAN-based unsupervised learning
Youbo Lei, Yang Yang, Naihao Liu, Shengtao Wei, Jinghuai Gao, Xiudi Jiang
International Meeting for Applied Geoscience and Energy (IMAGE)
.... MODEL TRAINING AND FIELD DATA APPLICATION (5) To train the proposed GANUL model, we adopt the Marmousi reflectivity model to generate the synthetic...
2022
Seismic response analysis of thin coals
Yijun Xi, Xingyao Yin
International Meeting for Applied Geoscience and Energy (IMAGE)
... seismic data, it can be approximately considered as vertical incidence, and the seismic wave reflectivity at this time is v 1v1 Z 2 Z1 R 2 2...
2022
Anisotropic elastic full-waveform inversion for crosswell seismic data for Wyoming CarbonSAFE project
Olga Podgornova, Shujaat Ali, Ting Lei, Peng Li, Matthew Johnson, Lu Lee, Zunsheng Jiao, J. Fred McLaughlin, Erik Borchardt, Lin Liang, Pierre Bettinelli, Joel Le Calvez
International Meeting for Applied Geoscience and Energy (IMAGE)
... depth intervals. We transformed FWI impedance to a pseudo-reflectivity image by applying a convolution-based filtering in the vertical direction. We show...
2023
Fracture-cavity carbonate reservoir identification based on channel attention mechanisms
Liuxin Yang, Yongqiang Ma, Guangxiao Deng, Zhen Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... to calculate reflectivity and convolve a wavelet to generate corresponding synthetic seismic data. Method Semi-supervised Learning Framework CNN is one...
2023
Illuminating geothermal reservoir structure: DAS microseismic imaging at Utah FORGE
Yuanyuan Ma, Jonathan Ajo-Franklin, Michal Chamarczuk, Jeremy Patterson, Ismael Vera Rodriguez, David Podrasky, Thomas Coleman, Carlos Maldaner
International Meeting for Applied Geoscience and Energy (IMAGE)
... sources, applies prestack Kirchhoff migration to each individual source, and then stacks hundreds of sources to generate a 3D reflectivity volume...
2024
Seismic resolution enhancement with self-supervised learning
Shijun Cheng, Tariq Alkhalifah, Haoran Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
... and Sacchi, 2012). Typically, SSI assumes that the subsurface reflectivity consists of a sequence of discrete reflection spikes, and the objective...
2024
A New Insight of Hydrocarbon Potential in Stratigraphic Trap in the Keutapang Formation, North Sumatra Basin
Argya Hastubrata Basundara, Andi Mardianza, Humbang Purba, Ricky Andrian Tampubolon, Shidqi Anugrah Diria, Dedi Retno Haryanto, Herman Darman, Junita Trivanty
Indonesian Petroleum Association
... the input of SEGY data. 2. Generate a new sparse spike reflectivity series weighted by the interpolated amplitudes at all of the maxima and minima...
2018
Generating Complex Fault Interpretation in a Strike-Slip Area and Its Impact on Prospect Evaluation, Kutei Basin
Haryono Haryanto, Irfan Lubis, Luhut P. Gultom, Andrean Satria
Indonesian Petroleum Association
... reflectivity. A seismic attribute is a quantitative measurement of a seismic characteristic. Analysis of © IPA, 2019 – 43rd Annual Convention...
2019
Abstract: The Permian Basin of Southern Tunisia: Tectono-stratigraphic Evolution, Depositional Model and Petroleum System as Deduced from Surface Geology, E-logs and Seismic Imaging; #91210 (2025)
Ali Khachira, Mohamed Soussi, Richard Dixon, Pierre-Olivier Bruna, Giovanni Bertotti, Moncef Saidi, Rami Sliti, Jonathan Redfern
Search and Discovery.com
... architecture where seismic horizons are difficult to trace and low-reflectivity seismic facies dominate. The location of the TB1 well falls within...
2025
Seismic and Well Interpretation of Fluvial Clastic and Coal Packages for Stratigraphic Traps Within the Patchawarra Formation, Cooper Basin, #10831 (2016).
Christopher Webb
Search and Discovery.com
... to show basic interpretation techniques to define existing and potential stratigraphic traps. A practical correlation between seismic scale reflectivity...
2016
COAL RANK PATTERNS IN THE CAHABA COAL PIELD AND SURROUNDING AREAS, AND THEIR SIGNIFICANCE
Jeffrey R. Levine, Whitney R. Telle
Alabama Geological Society
... containing more than 75 wt-% water, and ends with meta-anthracite, a metamorphic rock similar in composition and structure to graphitic carbon. Major steps...
1991
Why Look in Deepwater When Elephants Prefer the Shallows? The Biliton Basin Revisited
Chris Atkinson, Mike Renolds, Alan Clarke, Sonny Sampurno
Indonesian Petroleum Association
..., and Buckingham C.P., 1995. Should fluorescence alteration replace vitrinite reflectivity as a major tool for thermal maturity determination in oil...
2004
The Depositional Environment of the Eocene Singer Sand in Southwestern Beauregard Parish, Louisiana
Samantha Leone, Timothy J. Bennett
GCAGS Transactions
... for the correlative Yegua and Frio sands in southern Texas. They explained that, “The sudden creation of deep-water accommodation space in a landward position...
2014
Chile Vieja Field: 3D Seismic Data Adds over 70 BCF of Reserves by Revealing that a ‘Bald‘ Structural High is Actually a Small, Shale-Filled Canyon
Richard E. Paige
GCAGS Transactions
..., Tulsa, Oklahoma, 123 p. Berg, R. B., 1981, Deep-water reservoir sandstones of the Texas Gulf Coast: Gulf Coast Association of Geological Societies...
2016
Cenozoic Qaidam basin, China: A stronger tectonic inversed, extensional rifted basin
Wenchen Xia, Ning Zhang, Xiaoping Yuan, Lianshun Fan, Bingshan Zhang
AAPG Bulletin
...) began from latest Cretaceous. (B) Rapid subsiding and spreading stage resulted from the hot decay and loading of sediment and water in the basin...
2001
Potential of Palynostratigraphy for Neogene Basin Analysis in Papua New Guinea
H. K. Waterhouse
Papua New Guinea (PNG) Petroleum Convention Proceedings
... in palaeoenvironmental reconstructions and can pro vide information on processes such as bottom water oxygenation, distance from shore, climate changes...
1996
Insights into the Structural and Stratigraphic Development of Bone Gulf, Sulawesi
David J. Camplin, Robert Hall
Indonesian Petroleum Association
... of basin-wide subsidence causing drowning of local shallow water carbonates producing pinnacle morphologies that are interpreted to step back...
2013
Recognition and Hydrologic Significance of Passive-Margin Updip Sequences: An Example from Eocene Coastal-Plain Deposits, U.S.A.
James W. Castle, Russell B. Miller
Journal of Sedimentary Research (SEPM)
... Carolina: South Carolina Department of Natural Resources, Water Resources Division Report 5, 200 p. BLANCHARD, J.S., 1996, The Copperhead Creek Anticline...
2000
Evidence for Post-Permian Epeirogenic Uplift in the Canning Basin from Vitrinite Reflectance Data
E. L. Horstman
Petroleum Exploration Society of Australia (PESA)
... is subjective and consequently the result of the projec• tion is subjective. The scatter of the data can be caused by failure to measure reflectivity...
1984
Three-Dimensional Seismic Analysis in the Characterization of a Giant Carbonate Field, Onshore Abu Dhabi, United Arab Emirates
Peter Melville, Omar Al Jeelani, Saeed Al Menhali, Jürgen Grötsch
AAPG Special Volumes
.... 6780.Hassan, A., F. Youssef, and M. Ayoub, 1990, Controlling water flood advance in Asab Thamama B reservoir: Fourth Abu Dhabi International Petroleum...
2004
Life
K. O. Emery, Elazar Uchupi
AAPG Special Volumes
...Life K. O. Emery, Elazar Uchupi 1972 304 332 M 17: Western North Atlantic Ocean: Topography, Rocks, Structure, Water, Life, and Sediments DEVELOPMENT...
1972
Overburden Compensation: A Pragmatic Solution to the Frequency Dependent Amplitude Losses Associated With Laterally Variable Overburden
Swee Leng NG, Martin Bayly
Indonesian Petroleum Association
... bands of weak and/or lower frequency reflection data. This is obviously not the real subsurface reflectivity response, but an “imprint” due...
2008
RTM method of prismatic-waves under the undulating surface: A case study of the Longmen Piedmont
Bo Ma, Yingming Qu, Zhenchun Li, Jianggui Zhu, Chang Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... that sufficiently avoids primary reflections. He believes that using the reverse time migration result as the reflectivity model, using the Born approximation...
2022
A new reverse time migration denoising method based on diffusion filtering with X-shaped denoising operator
Chongpeng Huang, Yingming Qu, Zhenchun Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... 18 shots with shot interval of 200m. The Marmousi velocity and true reflectivity models are shown in Figure 2 and Figure 3, respectively. One of 18...
2022
ABSTRACT: Vitrinite Reflectance Measurements Taken Through the Cover Glass of Visual Kerogen Slides
Karl W. Schwab
The Society for Organic Petrology (TSOP)
... Wood Dr., Houston, Texas K a r W. Schwab, Geo-Strat, I n c . , 10615 Shadow Dr., It is standard practice to take reflectivity measurements from It i...
1984