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The AAPG/Datapages Combined Publications Database
Showing 1,337 Results. Searched 200,641 documents.
Reservoir Characterization Using Seismic Attributes and Inversion Analysis of Globigerina Limestone Reservoir, Madura Strait, Indonesia
Muhammad Tajul Arifin, Angus J. Ferguson
Indonesian Petroleum Association
.... The similarity attribute is one of the coherence attribute, semblance based coherence, that principally measures the degree of similarity between...
2017
Core Data Integration/ Validation of Sonic Derived Anisotropic Mechanical Properties to Expedite Well Decisions in Unconventional Reservoirs
Edgar Velez, Kevin Fisher
Unconventional Resources Technology Conference (URTEC)
... mud slowness from data-driven inversion (VTI-DTM). Multiresolution Tracking (STC-MRT) The slowness time coherence multiresolution tracking (STC-MRT...
2023
Salt Involvement in the Jujo-Tecominoacan Thrust Belt, Chiapas-Tabasco Region, South East Basin, Mexico
Hugo L. Martinez-Kemp, J. Fernando Gonzalez-Posadas, Peter Bartok
GCAGS Transactions
...-section of the Jujo structure (variance), dark coherence shows axial traces and potential fracturing. The direction of the section is southwest...
2005
Near Surface Characterization of the Baton Rouge and Scotlandville Faults, East Baton Rouge Parish, Louisiana
Angela M. Thomas, Jeffrey A. Nunn
GCAGS Transactions
... is cropped to a TWTT of approximately 165 nsec. Transect data below a TWTT of 165 nsec is overwhelmed with noise and there is little to no coherence...
2006
Sedimentologic and Physical Oceanographic Evidence of a Shelf Edge Counter Current Off Guinea Bissau, Guinea and Sierra Leone
David W. McGrail
Journal of Sedimentary Research (SEPM)
... to obtain a velocity profile. Coherence between the calculated flow pattern and distribution of sediment assumed to be under the influence of modern...
1977
Aquathermal Pressuring and Geopressure Evaluation: GEOLOGIC NOTES
Stephen R. Daines
AAPG Bulletin
... and compaction), which may then act as flow paths to lower fluid potentials. SEAL COHERENCE If a zone of porous rock could be sealed totally from its...
1982
The Potential Use of Biogeochemistry in the Detection of Petroleum Microseepage (1)
RONALD W. KLUSMAN MAHYOUB A. SAEED , and MAHDI A. ABU-ALI
AAPG Bulletin
.... Secondly, there is a lack of coherence in geochemical behavior among the transition trace elements iron, manganese, and vanadium. There is also a lack...
1992
Anisotropy and Petrophysics of a Gas Reservoir in a Horizontal Well with a High Angle Pilot Well, Burgos Basin, Mexico; #40525 (2010)
Hugo Avalos Torres, Heriberto Córdova Aguayo, Manuel Morales Leal, José Bernal Monjaras, Eric Pacheco P., Erik Martínez S., and Gelmunt Escamilla V.
Search and Discovery.com
... waveform is compared with the second one (by the time and slowness that maximizes the coherence), and this is followed successively up to comparing all...
2010
Methodology for Enhancing and Evaluating Geologic Effects of Time Series Models: A Case of Ground Response in Santa Clara Valley, California, #41097 (2012)
Olusola Samuel-Ojo, Lorne Olfman, Linda A. Reinen, Arjuna Flenner, David D. Oglesby, Gareth J. Funning
Search and Discovery.com
... been rapidly developed to gain better image resolution and coherence since then (Curlander and McDonough, 1991). Space-borne SAR instruments and SAR...
2012
Gravitational Tectonics
F. K. North
CSPG Bulletin
... edge of the salt as it is driven back from the outcrop, the collapsing beds retaining much or all of their coherence. Though this also is a prominent...
1964
Tectonic Settings of Continental Extensional Provinces and Their Impact on Ssedimentation and Hydrocarbon Prospectivity
Chris K. Morley
Special Publications of SEPM
... (coherence)(km) Te coherence km basin width basin width ..........-'-'L:l!U...l~LL.Lo..L.L.U~.u..u-'-'-'- o ...................... 20 20 1......:l...
2002
Bayesian artificial intelligence for geologic prediction: Fracture case study, Horn River Basin
S. M Agar, W. Li, R. Goteti, D. Jobe, S. Zhang
CSPG Bulletin
... Orleans, LA, USA, AAPG Search and Discovery Article #110124, 42 p. Chopra, S. and Marfurt, K.J. 2010b. Integration of coherence and volumetric curvature...
2019
Chapter 2: The Ribbon Continent of South America in Ecuador, Colombia, and Venezuela
Armando Altamira, Kevin Burke
AAPG Special Volumes
...-Bellizzia, C., 1972, Sistema montañoso del Caribe, corde Sur de la Placa Caribe ¿es una Cordillera Aloctona? in C. Petzall, ed., Memoirs 6th Caribbean...
2015
Characteristics of Microzonation Modelling in Reservoir Evaluation
Search and Discovery.com
N/A
Front Matter, Abstracts: The Permian Basin: Preserving Our Past – Securing Our Future
Tim J. Hunt, Peter H. Lufholm
West Texas Geological Society
... have examined seismic attributes in three 3-D data volumes in Andrews and Crane Counties using Semblance Coherence, Principal Component Coherence...
2002
Photogrammetry of sequence and bioherm morphology in the Paradox Formation, Utah, U.S.A.: A test of the coherence of Pennsylvanian (Moscovian) glacio-eustatic sea-level change
Elizabeth Allen Johnson, M. Elliot Smith, Gary L. Gianniny, Paul J. Umhoefer
Journal of Sedimentary Research (SEPM)
...Photogrammetry of sequence and bioherm morphology in the Paradox Formation, Utah, U.S.A.: A test of the coherence of Pennsylvanian (Moscovian) glacio...
2021
Understanding Acoustic Responses in Horizontal Wells: Tools, Techniques, and Lessons Learned
Alexei Bolshakov, Sergio Sarmiento, Haijing Wang, Kris Walker, Mason Edwards, Ricardo Freitas
Unconventional Resources Technology Conference (URTEC)
... monopole data are processed to obtain refracted compressional (DTC) and refracted shear (DTS) slownesses. The slowness-time-coherence (STC) method is used...
2025
Fault-related Folding in the Deep Waters of the Equatorial Margin of Brazil
Pedro Victor Zalan
AAPG Special Volumes
... strike. Their main similarities regard the discrete nature of the detachment level, their structural coherence and narrowness, their low to moderate...
2011
Synsedimentary Slides and Bedding Formation in Apennine Pelagic Limestones
Walter Alvarez, Roberto Colacicchi, Alessandro Montanari
Journal of Sedimentary Research (SEPM)
... parts to lose their coherence, and all the transitional stages from a slide to a pebbly mudstone can be identified. ALVAREZ, L. W., ALVAREZ, W...
1985
Geomechanics of hydraulic fracturing microseismicity: Part 2. Stress state determination
Seth Busetti, and Ze’ev Reches
AAPG Bulletin
... 3.Maps of the study area and wells. (Top left) Co-rendering of seismic wavelet classification (colors) and coherence (shading); (Bottom left) cartoon...
2014
Transpressional salt tectonic system in western Qaidam Basin, Western China
Qing Bian, Daowei Zhang, Xiangjiang Yu, Xiang Cheng, Wei Du, Runchao Liu, Zhendong Wang, and Zhaojie Guo
AAPG Bulletin
... have proved that a degree of geometric and kinematic coherence can exist between subsalt and suprasalt fault populations. Physically disconnected...
2019
Understanding the Evolution of Reservoir Rock and Fluids in Geologic Time Increases Interpretation Robustness and Provides an Integration Platform for All Data Streams
Oliver C. Mullins, Jesus A. Cañas, Soraya S. Betancourt
International Meeting for Applied Geoscience and Energy (IMAGE)
..., it is now possible to evaluate the coherent evolution of rock and fluids in reservoirs over geologic time. The coherence comes about because fluids...
2021
Implementation of frequency-dependent fault identification by convolutional neural networks with uncertainty analysis
Fan Jiang, Alejandro Jaramillo, Steve Angelovich, Phill Norlund, Julianna Toms
International Meeting for Applied Geoscience and Energy (IMAGE)
... reflectors across a fault. Lyu et al. (2019) computed multiple spectral coherence to reduce the noise and improved the continuity of the faults...
2022
The Geophysicist Communicating with Seismic Processing
R. E. Sheriff
Southeast Asia Petroleum Exploration Society (SEAPEX)
... and semblance for the stacking velocity values which maximize coherence. Figure 5 shows a preliminary stack. It is used for quality-control purposes, to check...
1980
ANTILLEAN TECTONICS
Howard A. Meyerhoff
Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)
... ©Asociacion Venezolana de Geologia, Mineria y Petroleo (AVGMP) and Datapages, Inc., 2014 41 : FIGURE 1 to impart some order and coherence to the chaos...
1965