Abstract: Recent Exploration Drilling Results Highlight Significant Potential for Portugal's Lusitanian Basin

T. L. Uphoff, D. P. Stemler, M. J. Stearns, and P. H. Monteleone

Houston Geological Society Bulletin

... of the Dagorda evaporite sequence, indicating an approximately 500-m paleo-oil and gas column. Analysis of oil extracts from the shows documented a Lower...

Deep convolutional neural networks for generating grain-size logs from core photographs

Thomas T. Tran, Tobias H. D. Payenberg, Feng X. Jian, Scott Cole, and Ishtar Barranco

AAPG Bulletin

... between what we measure in the core and the graphic grain-size log. Routine core analysis measurements taken at the same depth but at different...

The Application of Poisson Impedance Inversion for Sandstone Reservoir Characterization in the Lower Talang Akar Formation, Case Study Melandong-West Java, #41080 (2012)

Angga Direzza, I Komang Andika Aris Permana

Search and Discovery.com

... of sandstones reservoir and predict its fluid content. Generally, LI log (violet curve) have similar trend quite well with GR log (black curve) as well...

Challenges in Mapping Seismically Invisible Red Fork Channels, Anadarko Basin, Oklahoma

Rachel Barber, Kurt Marfurt

Oklahoma City Geological Society

... from the shale. The availability of a shear log in a well about 15 mi south-west of the study area permitted such rock-property and AVO analysis...

Abstract: Defining Producing Zones with Open Hole Logging, by J. Graterol and O. Suarez; #90933 (1998).

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Seismic Sequence Stratigraphy of the Tertiary Sediments, Offshore Sarawak Deepwater Area, Malaysia

Abdul Manaf Mohammad, Robert H. F. Wong

Geological Society of Malaysia (GSM)

... and an upper weak reflectors to reflection free zone (Fig. 6). WELL-LOG INTERPRETATION Second order megalsupersequence and thirdorder simple sequence...

Abstract: Predicting Lithologic Parameters Using Artificial Neural Networks, by C. A. Link, D. L. Hanneman, C. J. Wideman, and J. W. Halvorson; #90959 (1995).

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Increasing Reserves Through the Characterization and 3D Static Model of Thin Beds in a Middle Burgan Reservoir, Raudhtain Field, North Kuwait; #20330 (2015)

Sabry Abd El-Aziz, Mariam Taqi, Saleh Al-Rashdan, Saleh Al-Rasheedi

Search and Discovery.com

... a general northwesterly orientation Reservoir Stratigraphy and Layering Sequence stratigraphy based on the integration of core and well logs was applied...

Diagenesis of the Talisman-1 Reservoir Sequence

G. K. Ellis

Petroleum Exploration Society of Australia (PESA)

... sequence. Petrography was then incorporated into the study to calibrate the wireline log responses, and to provide, in conjuction with other data...

The petrophysical and petrographical properties of hyaloclastite deposits: Implications for petroleum exploration

Tim J. Watton, Kirstie A. Wright, Dougal A. Jerram, Richard J. Brown

AAPG Bulletin

...) and bulk mineralogy (total olivine phenocryst percentage component). These data sets are important in helping to calibrate well-log responses through...

Evaluating Diagenetically Complex Reservoirs: Part 6. Geological Methods

Michael D. Wilson

AAPG Special Volumes

... follow the stages of well data analysis and core analysis, which constitute basic input to the geological phase of the analysis. Stage 1. Construction...

Abstract: XLOGS: An Expert System for Environmental Interpretation of Wireline Logs, by A. W. Shultz, J. H. Fang, and H. C. Chen; #91004 (1991)

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Log-Derived Evaluation of Shaly Sandstone Reservoirs: ABSTRACT

Walter H. Fertl

AAPG Bulletin

... in the evaluation of localized conditions, they only provide guidelines. Recent developments in quantitative log-analysis techniques incorporate natural-gamma-ray...

Abstract: Water Encroachment Surveillance and Development Strategy for Production of Oil from Lower Burgan Reservoir: North Kuwait; #90255 (2017)

Ali Khan

Search and Discovery.com

...) in conjunction with Open hole log, produced water cut, well integrity and cement bond log have been proved to be an effective tool for chasing water...

West Terryville Field, DeWitt County, Texas

Leonard C. Bryant

South Texas Geological Society Special Publications

... analysis log for the Kilroy Company of Texas No. 1 John F. Garrett well. Figure 3 is a subsurface map contoured on top of the 4700-ft sand showing...

The Midway to Carrizo Succession in the Southeastern Texas Gulf Coast: Evolution of a Tidally-Influenced Coastline

William A. Ambrose, Peter Flaig, Jinyu Zhang, Mariana I. Olariu, Chris Denison, Thomas Demchuk, Jennifer O'Keefe

GCAGS Journal

... for each sequence were determined by integrating wireline-log character, net-sandstone maps, and core descriptions. Depositional systems were...

ABSTRACT: Application of Sequence Stratigraphy and Facies Analysis to Reservoir Development in Thin-Bedded Deltaic Sandstones; Example of the Giant Tunu and Peciko Gas Fields, Mahakam Basin, Indonesia, by Bernard C. Duval, George P. Allen, Francis P. Mercier, Khaled Madaoui; #91020 (1995).

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Multivariate statistical methods for characterizing Palaeozoic shale formations based on well logs and lab data

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Delineating Shale Reservoir Through Electrofacies Analysis: A New Approach; #42222 (2018)

Abhishek Mukherjee, Troyee Dasgupta, Ajit Sahoo, Mukul Srivastava

Search and Discovery.com

.... Similarly, facies can be determined from well log responses, including borehole wall images, which determine an electrofacies. The term “electrofacies...

Effects of Variations in Subsidence and Sediment Supply on Parasequence Stacking Patterns: Chapter 14: Recent Developments in Siliciclastic Sequence Stratigraphy

F. L. Wehr

AAPG Special Volumes

... during relative falls as the critical surface. An alternate method for sequence analysis was presented by Galloway (1989a, b), where surfaces...

The Effect Of Mn3O4-K Formate Mud on LWD/LWT Response and Solving Interpretation: Case Study of HPHT Gas Field, Offshore Madura Strait, East Java

Erick Prim Putra, Ryan Surjaudaja, Antonius Himawan, Rizky Ferdiansyah

Indonesian Petroleum Association

... Proceedings, 2017 Figure 6 - The complete data of development well is used to analysis of mud invasion effect including log type, drilling parameter...

Integrated Geological and Geophysical Analysis by Hierarchical Classification: Combining Seismic Stratigraphic and AVO Attributes (Geophysics Paper 12)

Alexis Carrillat, Tanwi Basu, Raul Ysaccis, Shye Aik Chong, Amiruddin Mansor, Martin Brewer

Geological Society of Malaysia (GSM)

... on a relationship established between seismic AVO attributes and log data. In this study, crossplot analysis performed at the well locations...

ABSTRACT: AN INTEGRATED SUBSURFACE ANALYSIS OF THE JACKFORK GROUP, SOUTHEASTERN OKLAHOMA; #90018 (2003)

Alison Garich

Search and Discovery.com

...ABSTRACT: AN INTEGRATED SUBSURFACE ANALYSIS OF THE JACKFORK GROUP, SOUTHEASTERN OKLAHOMA; #90018 (2003) Alison Garich AAPG Search and Discovery...

Integrated Reservoir Characterization aids target selection, production fluid prediction and completions optimization in the Southern Delaware Basin Resource Plays

Troy Tittlemier, John Speight, Charles Hager, Barzin Chiniwala, Alberto Martocchia, Isaac Easow

Unconventional Resources Technology Conference (URTEC)

... analysis, helium, as well as the XRF elemental analysis data. Wireline (WL) logs were run only in the 1st (vertical) well which included a suite of image...

Reservoir Characterization in the San Andres Formation of Vacuum Field, Lea County, New Mexico: Another Use of the San Andres Algerita Outcrop Model For Improved Reservoir Description

Emily L. Stoudt, Michael A. Raines

AAPG Special Volumes

... changes of sea level, part 2: The depositional sequence as a basic unit for stratigraphic analysis, in C. W. Payton, ed., Seismic stratigraphic...