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The AAPG/Datapages Combined Publications Database
Showing 115,615 Results. Searched 196,167 documents.
Abstract: Automated Well Log Conditioning for Petrophysical Interpretation;
Malleswar Yenugu, Russell Roundtree
Search and Discovery.com
...Abstract: Automated Well Log Conditioning for Petrophysical Interpretation; Malleswar Yenugu, Russell Roundtree Automated Well Log Conditioning...
Unknown
A Multilog-Evaluation Package Using Linear Programming Techniques to Evaluate Porosity and Lithology in Hydrocarbon Bearing Complex Lithologies
P. J. D. van Ditzhuijzen, D. Masson
Southeast Asia Petroleum Exploration Society (SEAPEX)
... to a given set of linear constraints. In the case of well log analysis, the objective or criterion could be to minimise the sum of the error terms...
1984
Comparison of Simultaneous Acoustic and Resistivity Images in a Cored Nisku Interval, Southern Alberta
Ian F. Smith, Richard C. Thom
CSPG Special Publications
... from core and log analysis, an in-depth examination can be performed. This correlation of image to core for calibration and interpretation accuracy, can...
1997
Chapter 4: Synthetic Seismograms and Their Uses
Tom Wittick
North Texas Geological Society
... with confidence in a well where a density log is not available. RULE OF THUMB: If a density log is not available from a well in which you need a synthetic...
1992
EXPLORATION IN THE MISSISSIPPIAN MISSION CANYON OF THE CATWALK FIELD
K. SHANKS, T. BAILEY
Williston Basin Symposium
.... The Red River burrowed facies and the 'A' 'B' and 'C' porosity zones are not well developed. Although sample and electric log evaluation...
1982
Reservoir Insights Enabled by Machine Learning Technology: A Supervised Machine Learning Method for Probabilistic Rock Type Prediction; #42465 (2021)
Bruno de Ribet, Gerardo Gonzalez
Search and Discovery.com
... heterogeneity must be captured and modeled The Current State of Lithology Prediction Multi-well log data analysis VpVs P-Impedance crossplot Define rock...
2021
ABSTRACT: Basin-Wide Delineation of Gas Shale Sweet Spots using Density and Neutron Logs; Implications for Qualitative and Quantitative Assessment of Gas Shale Resources; #90122 (2011)
Mark Ver Hoeve, Steven Corey Meyer, Joseph Preusser, and Astrid Makowitz
Search and Discovery.com
... analysis. If our observations are correct, the neutron log may provide a method to estimate gas-filled and effective porosity in Gas Shale, though...
2011
AAPG Methods in Exploration No. 13, Chapter 10: A Sequence-stratigraphic Study of Mudstone Heterogeneity: A Combined Petrographic/Wireline Log Investigation of Upper Jurassic Mudstones from the North Sea (U.K.)
Joe H. S. Macquaker and Clive R. Jones
AAPG Special Volumes
...AAPG Methods in Exploration No. 13, Chapter 10: A Sequence-stratigraphic Study of Mudstone Heterogeneity: A Combined Petrographic/Wireline Log...
2002
AAPG Methods in Exploration No. 13, Chapter 18: Gamma-ray, Spectral Gamma-ray, and Neutron-density Logs for Interpretation of Ordovician Volcanic Rocks, West Cumbria, England
David Millward, Simon R. Young, Brett Beddoe-Stephens, Emrys R. Phillips, and Chris. J. Evans
AAPG Special Volumes
... in Exploration No. 13: Geological Applications of Well Logs Borehole geophysical logs are a major source of information about rocks of the Ordovician...
2002
Comparison of Various Depth Conversion Techniques in a Complex Foreland Thrust Belt Setting: Case Study in the North Seram Basin, Banda Arc
Muhammad Nauvall Juliansyah, Bayu Permana Putra, Agung Donurizki
Indonesian Petroleum Association
... data and sparse control from well data. This research performs a comprehensive and regionally extensive depth conversion analysis utilizing velocity...
2019
Abstract: Regional Correlations in the South Caspian Sea - Implications for Stratigraphic Nomenclature, by J. Murphy and R. Kulieva; #90956 (1995).
Search and Discovery.com
1995
Success Story: CO Log Finds By-Passed Oil in a High Water-Cut Offshore Well and Increases Oil Production and Reduces Workover Cost
Sri Khresno Pahlevi, Ambaria Prakoso, Akbar Kurniawan, Suderajat, Bambang Ontowiryo, Ilhami Nur
Indonesian Petroleum Association
... log that we can see in Figure 7. After we ran C/O log, the first step for re-evaluate this well is from G&G analysis. The depth structure map of the C...
2012
Case History Study of Seismic-Driven 3-D MEM Calibrated with 1-D MEMs and Petrophysics in Arkoma Basin, Oklahoma
Vivek Swami, Julio Tavares, Vishnu Pandey, Tatyana Nekrasova, Dan Cook, Jose Moncayo, David Yale
Unconventional Resources Technology Conference (URTEC)
... wells within the Arkoma Basin of Oklahoma. The well information utilized in this study included basic wireline logs and core analysis, including XRD...
2019
Sequence Stratigraphy and Facies Architecture of the Desert Member of the Blackhawk Formation and the Castlegate Formation in the Book Cliffs of Eastern Utah and Western Colorado
John C. Van Wagoner
AAPG Special Volumes
... the lower part of the Buck Tongue. These can be seen in the well log from the Exxon Production Research Co. Sego Canyon No. 2 (Fig. 3-10...
1991
Diagenetic and Petrophysical Variations of the Dakota Sandstone, Henry Field, Green River Basin, Wyoming
Margaret M. Muller, Edward B. Coalson
Rocky Mountain Association of Geologists
..., quartzose Dakota sandstones typically have good permeability, in part due to the presence of large percentages of well-connected vuggy porosity. Log...
1989
Quantitative Analysis of Biofacies and Genetic Sequence Stratigraphy of the Yegua Formation, Houston Salt Embayment, Northern Gulf of Mexico, U.S.A.
Qing Fang
Special Publications of SEPM
... checklists from ten wells were used for biofacies analysis (Fig. 1). One of the well-log cross sections from Fang (2000) was used to illustrate...
2003
Optimized Production Perforation With Hydrocarbon, Water, and CO2 Detection By Means of an Innovative, Portable, and Cost-Effective Gas Analyzer, A Case Study From Belanak Field
Julianta P. Panjaitan, Andrea Di Daniel, Yana Hendrayana, Heru Putranto, Aleksandar Gligorijevic
Indonesian Petroleum Association
..., with an argillaceous matrix. Average porosity from log analysis is 12%. DST data in the Belanak-6 well, located in SW Belanak, indicates arithmetic...
2022
Lithology-Driven Rock Calibration: “Laboratory” Modeling; J. B. Thomas; Search and Discovery Article #40012 (2001)
Search and Discovery.com
2001
Sequence stratigraphic evolution of the Mensa and Thunder Horse intraslope basins, northern deep-water Gulf of Mexico—Lower Cretaceous through upper Miocene (8.2 Ma): A case study
Paul Weimer, Renaud Bouroullec, Todd G. Lapinski, Aaron A. van den Berg, Raquel Cepeda, John G. Roesink, and Mike Leibovitz
AAPG Bulletin
... evolution of the Mensa–Thunder Horse intraslope basins. The gamma-ray (GR) and resistivity log response for each well that penetrated each sequence-interval...
2017
Integrated Approach for Unconventional System Analysis and Modeling: The Lower and Middle Triassic of Western Canada, #30472 (2016).
T. Euzen, S. Rohais, V. Crombez, M. Ducros, M. Romero-Sarmiento, F. Baudin, W. Sassi, B. Chauveau, D. Granjeon, S. Pauthier, B. Carpentier, M. Gasparrini, E. Bemer, H. Tazi
Search and Discovery.com
...-Doig unconventional system, including sedimentology, sequence stratigraphy, organic geochemistry and basin analysis and discuss how to integrate...
2016
Integrated Reservoir Fluid Characterization in Thinly Laminated Formations A Case Study from Deepwater Sabah
Smail Chouya, John Jong, Janice Boay, Shota Nakatsuka, Samie Lee, Pascal Millot
Geological Society of Malaysia (GSM)
... and Well Log Analysis, USA 18-22 July 2015. Warta Geologi, Vol. 43, No. 3, July – September 2017 Warta Geologi (Newsletter of the Geological Society...
2017
PermianHolocene tectonostratigraphic evolution of the Mandal High, Central Graben, North Sea
Anders Rossland, Alejandro Escalona, Rinn Rolfsen
AAPG Bulletin
... analysis of well data in the Danish sector, is characterized by transitional and shallow-marine environments in the basin margins to low-energy environments...
2013
Improving Unconventional Reservoir Factory-Model Development by an Integrated Workflow with Earth Model, Hydraulic Fracturing, Reservoir Simulation and Uncertainty Analysis
Baosheng Liang, Shahzad Khan, Sinchia Dewi Puspita, Tan Tran, Song Du, Erika Blair, Stephen Rives
Unconventional Resources Technology Conference (URTEC)
... heterogeneity along horizontal well lateral (Pierce and Parker 2015) has been found significant through logging and cutting analysis, which drives...
2016
Success Story of Integrated Reservoir Management to Deliver Excellent Workover and Well Intervention (WOWI) Activities to Maintain Flattening Production in Mature Field "A", Pt. Pertamina Hulu Rokan
Faizal Al Marawi, Adhi Mahendra Avianto, Hendro Tjahjono, Yudi Rahman, Yayu Anggreiny
Indonesian Petroleum Association
... log from open hole log were not available in this well. There was only gamma ray to support analysis of the lithology from this well. As a replacement...
2023
Shaly Sand Analysis Case Studies: Chapter 5
George B. Asquith
AAPG Special Volumes
...Shaly Sand Analysis Case Studies: Chapter 5 George B. Asquith 1990 35 58 CN 31: Log Evaluation of Shaly Sandstones: A Practical Guide General Five...
1990