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The AAPG/Datapages Combined Publications Database
Showing 20,631 Results. Searched 200,693 documents.
Absence of Metamorphosed Sedimentary Rocks in the Texas Panhandle: GEOLOGICAL NOTES
David Donoghue
AAPG Bulletin
... (FOOTNOTE 3) favored the theory of igneous intrusions in the form of sills or lacoliths. In the log of the Amarillo Oil Company's No. 1 Masterson...
1924
Abstract: Total Organic Carbon Prediction from Well Logs Using the Support Vector Regression Technique; #90254 (2016)
Mohamad Shahab, Guodong Jin, and Gaurav Agrawal
Search and Discovery.com
... TOC from well logs (gamma ray, density, acoustic, and/or resistivity data) using the support vector regression (SVR) technique in conjunction of core...
2016
Abstracts: Plane Wave Reflection and Transmission Coefficients for VTI Media; #90173 (2015)
Ritesh Kumar Sharma and Robert James Ferguson
Search and Discovery.com
... media. Classical R and T coefficients have been expressed as a function of the phase angle that can be computed by using the effective ray parameter...
2015
Estimating Stimulation-Zone Anisotropy Effects During Microseismic Monitoring
Martin Karrenbach, Steve Cole, Victor Yartsev
Unconventional Resources Technology Conference (URTEC)
.... We demonstrate that this apparent contradiction can be explained by proper upscaling of sonic scanner data using equivalent medium theory. Using...
2015
University of Texas Publication No. 5116: Coke Field, Wood County, Texas
Ray F. Youngmeyer
East Texas Geological Society
...University of Texas Publication No. 5116: Coke Field, Wood County, Texas Ray F. Youngmeyer 1950 87 90 LOCATION...
1950
Abstract: Structure of the Continental Margin Northeasternmost Gulf of Mexico
Ray G. Martin, Jr.
Houston Geological Society Bulletin
...Abstract: Structure of the Continental Margin Northeasternmost Gulf of Mexico Ray G. Martin, Jr. 1970 19 20...
1970
Abstract: U. S. and World Energy Outlook for the 1980's
M. Ray Thomasson
Houston Geological Society Bulletin
...Abstract: U. S. and World Energy Outlook for the 1980's M. Ray Thomasson 1977 2 2...
1977
ERRATUM
AAPG Bulletin
...ERRATUM 1934 vii vii 18 1. (January) Page 63, Abstract, line 1: "X-ray" should be alpha-ray. Page 65, 2d new paragraph, line 1: "X-ray" should...
1934
Ray parameters and the modeling of complex features
Marcelo Epstein, Michael A. Slawinski
CSPG Special Publications
...Ray parameters and the modeling of complex features Marcelo Epstein, Michael A. Slawinski 1998 260 261...
1998
EXTENDED ABSTRACT: Evaluating and Managing Risk in the Western Canadian Sedimentary Basin
Ray Mireault
CSPG Special Publications
...EXTENDED ABSTRACT: Evaluating and Managing Risk in the Western Canadian Sedimentary Basin Ray Mireault 1998 293 293...
1998
Calcite Pseudospar Replacive of Marine Acicular Aragonite, and Implications for Aragonite Cement Diagenesis
S. J. Mazzullo
Journal of Sedimentary Research (SEPM)
... as replacements of radially-divergent, acicular marine cements. The mosaic consists of composites of and individual ray-crystals, with included relicts...
1980
Origin of Gulf Coast Salt-Dome Cap Rock: GEOLOGIC NOTES
Charles W. Walker
AAPG Bulletin
.... It is proposed here that these variations may be explained by a "modified precipitation in place" theory in which most of the cap rock was precipitated from...
1976
Abstract: The Graphitization Characteristics of Coal Macerals
Shaoqing Wang, Lei Zhao, Yan Shao, Zeyu Dong
The Society for Organic Petrology (TSOP)
... as catalysts. The X-ray diffraction (XRD) method was applied, and some parameters derived from XRD analysis were obtaining, including the crystalline length (La...
2023
Abstract: The Three-Dimension Molecular Structure of Coal & Kerogen and its Impact on Methane Storage and Transport
Yu Liu, Xingzhe Wang, Tengwei Gao, Siyi Xie
The Society for Organic Petrology (TSOP)
... Resonance (13C NMR) and X-ray Photoelectron Spectroscopy (XPS) experiments are conducted on coal samples with different maturities to reveal their chemical...
2024
Critical Analysis of Stack Seismic Systems: DISCUSSION
Richard H. Hopkins
AAPG Bulletin
... of the ray path from a theoretical straight line can be serious at shallow depths with long spreads, but becomes inconsequential as depth increases...
1967
ABSTRACT: Seismic Properties of Partially-Saturated Sands with CO2 Gas in the 1-9 kHz Range, by Kurt Nihei, Larry Myer, Zhuping Liu, and Liviu Tomutsa; #90906(2001)
Search and Discovery.com
2001
Abstract: Parent Source Material of Calcium Bentonite in Smith County, Mississippi, by Calhoun, Kayla; Schmitz, Darrel W.; Kirkland, Brenda L.; May, James; #90163 (2013)
Search and Discovery.com
2013
Abstract: An Update on the use of Pulsed Neutron Elemental Spectroscopy Measurements in Heavy Oil and Shale Gas Reservoir Evaluation; #90171 (2013)
Grant D. Ferguson, David Jacobi, Matt Bratovich, and Brian LeCompte
Search and Discovery.com
... company of Baker Atlas introduced the technology to the industry in 1963. The theory of the measurement is well known and in common use in the Industry...
2013
Abstract: Characterizing the Creep Behavior of Eagle Ford Shale under Different Fluids and Stress States, by Mouin Almasoodi, Abousleiman Younane, and Hoang Son; #90182 (2013)
Search and Discovery.com
2013
Abstract: Analysis of Parent Source Material of Calcium Bentonite in Smith County, Mississippi, by Kayla Calhoun, Brenda Kirkland, Darrel Schmitz, and James May; #90182 (2013)
Search and Discovery.com
2013
Evaluation Techniques of Wellbore Stability on Complex Formation based on Wettability
Search and Discovery.com
N/A
Amplitude of Pair Correlation Function to Understand Heterogeneity From Well-Log and Seismic Data
Search and Discovery.com
N/A
Abstract: An Update on the use of Pulsed Neutron Elemental Spectroscopy Measurements in Heavy Oil and Shale Gas Reservoir Evaluation; #90171 (2013)
Grant D. Ferguson, David Jacobi, Matt Bratovich, and Brian LeCompte
Search and Discovery.com
... company of Baker Atlas introduced the technology to the industry in 1963. The theory of the measurement is well known and in common use in the Industry...
2013
Abstract: Advances In Core Characterization Of Carbonate Reservoirs; #90213 (2015)
An Mai and Apostolos Kantzas
Search and Discovery.com
.... In a single NMR experiment, rock properties like porosity, irreducible water saturation (Swi) and permeability can in theory be measured. Previous...
2015
On-site XRF Analysis of Drill Cuttings in the Williston Basin
Nicholas Lentz, Russell Carr, Lance Yarbrough, Kathleen Neset, Brian Lucero, Tim Kirst
Unconventional Resources Technology Conference (URTEC)
... strengths and weaknesses of the technique for well-site applications. Theory and/or Method X-ray Fluorescence URTeC: 1934308 2 X-ray fluorescence...
2014