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The AAPG/Datapages Combined Publications Database
Showing 26,035 Results. Searched 200,685 documents.
Current Trends in Geophysics
H. E. Stommel, J. M. Graul
Indonesian Petroleum Association
... the recording and processing technology. The temporal and spatial resolution required now and in the future would have been considered unattainable a few...
1978
Natural Fractures: From Core and Outcrop Observations to Subsurface Models
Estibalitz Ukar, Julia F. W. Gale, András Fall, Ramiro G. López, Damian Hryb, René Manceda, Ignacio Brisson, Eider Hernandez-Bilbao, Ralf J. Weger, Denis A. Marchal, Alain Zanella, Peter R. Cobbold
AAPG Special Volumes
...-orthogonal angles: A criterion, its validation and applications: SPE Hydraulic Fracturing Conference and Exhibition, The Woodlands, Texas, USA, 24–26...
2020
Magnetic and gravity source models of the Gairdner Dolerites
Philip Heath, Clive Foss
Petroleum Exploration Society of Australia (PESA)
... identifiable in SA magnetic images as a set of NNW-SSE linear features. The Gawler Craton Airborne Survey (GCAS) has recently acquired high-resolution...
2019
A Rapid Technique to Determine Bulk Density of Fine-Grained Sediments by X-Ray Computed Tomography: RESEARCH METHOD PAPER
C. L. Amos , T. F. Sutherland , B. Radzijewski , M. Doucette
Journal of Sedimentary Research (SEPM)
... in erosion threshold, erosion rate, and erosion type (Faas et al. 1993). Microbial effects within the topmost 2 mm of natural sediments can...
1996
Rock Fabric and Microseismic: an Integrated Approach; #41522 (2015)
Martin Haege, Shawn Maxwell, Lars Sonneland, Mark Norton
Search and Discovery.com
... and investigated. Rock fabric is at the limit of seismic resolution, which makes mapping a challenging task. A new vector attribute is introduced and applied...
2015
Fluid Substitution Modeling to Determine Sensitivity of Time-Lapse 3-D Vertical Seismic Profile Data to Injected CO2; #41902 (2016)
Kimberley Haar, Robert Balch
Search and Discovery.com
... be interpreted out to increasingly lower resolution data sources. From right to left, Gamma Ray log in the 13-10A injection well, cross-well tomography, 3D VSP...
2016
Petrophysical Rock Typing: Enhanced Permeability Prediction and Reservoir Descriptions; #51265 (2016)
Wanida Sritongthae
Search and Discovery.com
... resolution, and mismatching often occurs at the shoulder bed boundaries. Furthermore, the appropriated sets of reservoir properties (permeability, relative...
2016
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
... proportional layers. The layer thickness is dependent on seismic resolution in order to optimize the preservation of the bright negative anomalies...
2017
A Novel Approach to Productivity Prediction of Carbonate Gas Reservoirs from Electrical Image Logs; #42277 (2018)
Bing Xie, Fu-Sen Xiao, Qiang Lai, Yu-Yu Wu, Da-Li Wang
Search and Discovery.com
... logs to identify vugs because artificial drilling events and vugs have similar open hole log responses. However, high-resolution electrical image logs...
2018
Case Studies - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archies Series No. 2
Hezhu Yin
AAPG Special Volumes
... this criterion. A second phase focused on several wells for which oil-based core (OBC) existed, and the water saturation from the OBC...
2011
Integration of Large-Area SEM Imaging and Automated Mineralogy-Petrography Data for Justified Decision on Nano-Scale Pore-Space Characterization Sites, as a Part of Multiscale Digital Rock Modeling Workflow
Andrey Kazak, Svyatoslav Chugunov, Victor Nachev, Mikhail Spasennykh, Anatolii Chashkov, Eugenij Pichkur, Mikhail Presniakov, Alexander Vasiliev
Unconventional Resources Technology Conference (URTEC)
... of a rock sample while achieving nanoscale resolution is based on multiscale digital rock technology. The smallest scale of this approach is often...
2017
North Madura Platform Charging & Entrapment Modeling Study: An Effort to Understand Hydrocarbon Filling History in Bukit Tua Field
Fithra Harris Darmawan, Trisakti Kurniawan, Azli B Abu Bakar, M Anuar B Ismail, Aiman Hakimi Wong Abdullah, Suhaileen Shahar, M Jamaal B Hoesni, Miftah Mazied, Geovani Kaeng
Indonesian Petroleum Association
... to Bukit Tua field. 3D high resolution, facies-based, charge modeling was further conducted to observe the hydrocarbon entrapment behaviours. INTRODUCTION...
2018
Applying deep learning for identifying bioturbation from core photographs
Eric Timmer, Calla Knudson, and Murray Gingras
AAPG Bulletin
... pixel resolution is used to train a DL algorithm to automatically predict if a core photograph contains evidence of bioturbation. The trained model...
2021
Assisted History Matching of Early Field Life and Probabilistic Forecasting Using an Integrated Subsurface - Surface Network Numerical Model: Bangka Deepwater Development
Robikhun, Eric W. Bhark, Monas O. Purba, Komaruddin E. Purwanto
Indonesian Petroleum Association
.... During the history matching period, coupling is enforced at daily resolution to more accurately capture the effects of transient flow conditions (e.g....
2018
Sand Bodies on Muddy Shelves: A Model for Sedimentation in the Western Interior Cretaceous Seaway, North America
Donald J. P. Swift, Dudley D. Rice
Special Publications of SEPM
... in response to describe the formation of current flow in of the threshold velocity any initia of the bottom no matter how small must be amplified...
1984
Unconformity-Bounded Stratigraphic Units (Ubsus) In An Italian Alluvial-Plain Area: Recognizing and Dating
Vincenzo De Santis, Massimo Caldara, Luigi Pennetta, Trinidad Torres, José Eugenio Ortiz
Journal of Sedimentary Research (SEPM)
... position (rejection criterion c). After all of the filtering steps, the valid ages that remained were used for the subdivision of the sedimentary sequences...
2013
Seismic Sedimentology Research in Qingshankou Formation of Southern Songliao Basin; #10383 (2012)
Liu Cai-yan
Search and Discovery.com
... environmental model established by high-resolution seismic data, outcrops, drilling and core data. The establishment of more 3D construction of an explicit...
2012
Chapter 8: Petrophysical Characteristics of the Ivie Creek Case-Study Area - Geological and Petrophysical Characterization of the Ferron Sandstone for 3-D Simulation of a Fluvial-Deltaic Reservoir (MP-02-6)
R.D. Jarrard, M.A. Chan, C.B. Forster, S.H. Snelgrove
Utah Geological Survey
... a permeability lower than the resolution of the mini-permeameter (approximately 2 md). Overall, permeabilities in Kf-1-Iv[a] sandstones are relatively low; less...
2001
Relationships of Cratonic and Continental-Margin Tectonic Episodes
L. L. Sloss, Robert C. Speed
Special Publications of SEPM
... relationships of long time resolution or on dating of intrusive or thermal events that are widely spaced in comparison with the small...
1974
Incorporation of deformation band fault damage zones in reservoir models
Dongfang Qu, and Jan Tveranger
AAPG Bulletin
...-dimensional fault zone grid generation technique that allows property modeling on a discrete high-resolution fault zone grid without refining the entire...
2016
Application of random forest algorithm to predict lithofacies from well and seismic data in Balder field, Norwegian North Sea
Hoang Nguyen, Bérengère Savary-Sismondini, Virginie Patacz, Arnt Jenssen, Robin Kifle, and Alexandre Bertrand
AAPG Bulletin
... to that criterion relative to the total number of samples in the training data. The model starts with the first node (root), in which both rainy and sunny...
2022
Geometric models of porosity reduction by ductile grain compaction and cementation
Maryam A. Mousavi, Steven L. Bryant
AAPG Bulletin
.... If a sample of the porous medium is available, high-resolution x-ray imaging and/or focused ion beam scanning electron microscopy (SEM) can provide...
2013
Evaluation of the Potential for Shale Gas Exploration in the Fika Shales of the Gongola Basin, Upper Benue Trough, Nigeria; #10596 (2014)
Lukman M. Johnson, Munira Raji, Ayodeji P. Oluboyo, Omowunmi Owolabi, and Suraj W. Adepoju
Search and Discovery.com
... indicates that the organic richness of this formation is prospective. High TOC values, greater than the minimum threshold of 0.5%wt are documented...
2014
Holocene Cyanobacterial Mats and Lime Muds: Links to Middle East Carbonate Source Rock Potential, #30330 (2014)
Christopher G. St. C. Kendall, Gene Shinn, Xavier Janson
Search and Discovery.com
... in the lime muds of the ancient Arabian Gulf section and may have generated large volumes of its oil. Cyanobacterial membranes liquefy at low threshold...
2014
Traps Associated with Paleovalleys and Interfluves in an Unconformity Bounded Sequence: Lower Cretaceous Glauconitic Member, Southern Alberta, Canada (1)
JAMES M. WOOD and JOHN C. HOPKINS
AAPG Bulletin
.... Taylor, G., 1984, Seismic resolution and field design: success and failure at Taber, Alberta: Journal of the Canadian Society of Exploration...
1992