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The AAPG/Datapages Combined Publications Database

Showing 1,339 Results. Searched 201,044 documents.

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Interpolated fast and computational-efficient multidimensional singular spectrum analysis (I-FMSSA) for compressive simultaneous-source data processing

Rongzhi Lin, Yi Guo, Fernanda Carozzi, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

... the lateral coherence of signals. (a) 10000 Source and Receiver Location Source Receiver 9000 (b) 10000 Source and Receiver Location Source Receiver...

2022

A Contribution to the Study of Reservoirs Using Seismic Data

Gatot Kariyoso, Purwoko, J. Delaplanche

Indonesian Petroleum Association

... sections, namely : the continuity of coherence alignments, distinct horizontal amplitude variations and the frequency characteristics of individual...

1979

Sand Fairway and Play Frameworks on the Deepwater Slope Area of North Kutei Province

Krishna Pratama-Laya, Anom Prasetya, Yudhi Rizal, Elly Guritno, David Stokes, Jerry Smart

Indonesian Petroleum Association

... within the same age interval (Figure 4). The regional RMS amplitude and coherence attribute map shows the presence of prominent channel features which...

2014

The Development and Application of a New Semi-Analytical Model to Estimate Permeability from Mercury Injection Capillary Pressure

Sarin Apisaksirikul, Thomas A. Blasingame

Unconventional Resources Technology Conference (URTEC)

... correlation equation generated in this work shows very good coherence for permeabilities greater than 1 md and reasonably good coherence for permeabilities less...

2016

The Importance of Lineaments in the Tectonic Evolution of the Earth’s Crust and in the Occurrence of Ore Deposits in Middle Europe

A. Pilger

Utah Geological Association

... number of joints were statistically interpreted to explain the tectonic coherence in pattern. These lineaments were already present during the Variscan...

1974

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

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

Reflection Seismic Imaging of the Carboniferous Bay St. George Subbasin, Onshore Western Newfoundland: A Reappraisal of Paleozoic Stratigraphic Thickness

J. Hall, G. Langdon, B. Roberts, D. Hawkins , A. Fagan, I. Knight, G. Kilfoil

CSPG Bulletin

... end of the line. The early reflections lack horizontal coherence but correlate with surface dips of about 15 degrees to the east; a reversal...

1992

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

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