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The AAPG/Datapages Combined Publications Database

Showing 36,788 Results. Searched 200,616 documents.

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Influence of Organic Matter in Soils on Radar-Wave Reflection: Sedimentological Implications

Remke L. van Dam,, Elmer H. van den Berg, Sytze van Heteren, C. Kasse, Jeroen A.M. Kenter, Koos Groen

Journal of Sedimentary Research (SEPM)

... properties (Topp and Davis 1985; Van Dam and Schlager 2000). The relative permittivity (r) is calculated from the travel time of the TDR signal...

2002

Research on Mechanical Properties of Natural Fractures and Fracture Prediction Model Based on Sliding Window

Yesong Li, Hui Li, Yi Li, Hai Liu, Yunyi Zhang, Libo Zhou, Guoying Zhao, Yongcheng Peng, Fujian Zhou, Ben Li

Unconventional Resources Technology Conference (URTEC)

... the mechanical properties of the rock matrix. Figure 2. Micrometer indentation test scheme and process. The indentation process recorded the testing time...

2024

Overpressure Mechanisms in Deep Drilling in Western Offshore India, #41074 (2012)

Rajeev Ranjan Kumar, Dhiresh Govind Rao

Search and Discovery.com

... of these mechanisms to generate pressures above hydrostatic pressure depends on the rock and fluid properties of the sedimentary rocks and their rate of change...

2012

The Relation Between Porosity, Permeability, and Porous Geometry in Reservoir Rock

Kimball L. Hamberger

Oklahoma City Geological Society

... Survey, 19th Annual Report, part 2, 1899, p. 322. 4. Hansen, C. A., "The Physical Properties of Foundry Sands," Trans. Amer. Foundrymen's Assoc., Vol. 32...

1961

Jamin Action--What It Is and How It Affects Production of Oil and Gas

Stanley C. Herold

AAPG Bulletin

... in spite of the different purposes held in the minds of the two men at that time. Jamin was, in fact, investigating the ascent of sap in trees. How can...

1928

From well logs to 3D models: A case study of automated stratigraphic correlation in the Midland Basin

Keyla Gonzalez, Zoltan Sylvester, Alejandro Valenciano, Ben Lasscock

International Meeting for Applied Geoscience and Energy (IMAGE)

... curve attributes, including petrophysical properties, at any X-Y-Z coordinate. ACKNOWLEDGMENTS Special thanks to Dr. Vi Ly for assistance...

2024

Borehole Image Textural Analysis and Integrated Petrophysics Methodology with Some Examples from the Midland Basin

Nicholas Harvey

West Texas Geological Society

.... A special technique was adopted to capture the above changes in porosity histograms and converted into a single heterogeneity index curve. This curve can...

2014

The Computerized Particle Size Analyzer: An Exploration Technique, St. Mary Field, Lafayette County, Arkansas

Thomas L. Ham , Raymond P. Bruce

GCAGS Transactions

... on a weighing disc suspended near the base of the water column. After approximately 90 seconds of particle settling time, depending upon the exact height...

1984

A Convenient Nomenclature for Poorly Sorted Sediments: NOTES

A. L. Washburn, J. E. Sanders, And R. F. Flint

Journal of Sedimentary Research (SEPM)

...: San Francisco, W. H. Freeman and Company, 497 p. LYON, T. L., BUCKMAN, H. O., AND BRADY, N. C., 1952, The nature and properties of soils: 5th ed...

1963

Abstracts: Merging Sequence Stratigraphy and Geomechanics for Unconventional Gas (and Oil) Shales; #90173 (2015)

Roger M. Slatt and Younane Abousleiman

Search and Discovery.com

... in geomechanical and other rock properties. Examples include: (1) Fracture Toughness, Youngs Modulus and Poisson‟s Ratio vary at the sequence...

2015

The Photo-extinction Method for the Measurement of Silt-sized Particles

Gene Simmons

Journal of Sedimentary Research (SEPM)

..._of_Record - Last_Page 245------- The study of detrital sediments is based on the analysis of the properties of the particles. One of the most significant...

1959

New Insights on Near-Wellbore Fracture Characteristics from High-Resolution Distributed Strain Sensing Measurements

Yongzan Liu, Ge Jin, Kan Wu

Unconventional Resources Technology Conference (URTEC)

... a set of DSS data from HFTS2 project to demonstrate its potential to characterize near-wellbore fracture properties and to evaluate perforation...

2021

Petrophysical Properties of Matrix Blocks of a Heterogeneous Dolostone Reservoir - the Upper Devonian Grosmont Formation, Alberta, Canada

Ping Luo,, Hans G. Machel, Jerry Shaw

CSPG Bulletin

...Petrophysical Properties of Matrix Blocks of a Heterogeneous Dolostone Reservoir - the Upper Devonian Grosmont Formation, Alberta, Canada Ping Luo...

1994

Source Rock Characterization Utilizing Triple Combo Logs and Extended Data Sets in the Permian Basin

Jack Douglas, Bryan J. Burinda

Unconventional Resources Technology Conference (URTEC)

... Properties m/n Res Clay TOC curve (Density Regress/∆ LogR) The methodology of a few examples from the study are shown for determination of TOC, Clay...

2016

Climate Stratigraphy „ A New Method of Subsurface Correlation: with examples from the Late Triassic of the northern Carnarvon Basin

S. Djin Nio, Mat De Jong, Alain Böhm

Petroleum Exploration Society of Australia (PESA)

... to overcome the problems inherent to moment t he largest in Australia. A time-based the conventiona l correlation techn iq ues. Perlmutter eta...

2008

Oil & Gas Property Evaluation: A Geologists View; #40640 (2010)

R.W. Von Rhee

Search and Discovery.com

...: Let’s re-examine the Sledge “B” Lease and its decline curve. This time we’ll calculate a present value (PV). 13 Sledge “B” Discounted Cash Flow...

2010

Lithologically Controlled Pore Pressure Prediction and Geomechanical Modeling Using Probabilistic Multivariate Clustering Analysis and an Expert System

Alan A. Curtis, Eric Eslinger, Randy Nickerson, Siva Nookala, Francis Boyle

Unconventional Resources Technology Conference (URTEC)

... an effective stress method in which the governing parameters are themselves lithologically dependent. Likewise, geomechanical properties such as Poisson...

2019

Abstract: A 12-Step Program to Reduce Uncertainty in Kerogen-Rich Reservoirs; #90224 (2015)

E. R. (Ross) Crain and Dorian Holgate

Search and Discovery.com

... reconstruction, we can also create missing logs, such as the shear sonic curve, for use in the mechanical properties calculation or for comparison to other...

2015

Rock Properties Computed from Random Pore Size Distribution

A. W. Talash, Paul B. Crawford

Journal of Sedimentary Research (SEPM)

...Rock Properties Computed from Random Pore Size Distribution A. W. Talash, Paul B. Crawford 1965 Vol. 35 No. 4. (December), A mathematical procedure...

1965

Niobrara Core Poster Highlighting Bentonite Distribution and Their Impacts on Proppant Placement, #41803 (2016).

M. Sonnenfeld, D. Katz, M. Odegard, C. Ohlson, C. Zahm

Search and Discovery.com

... and every bentonite based on bright UV fluorescence. Rock mechanical properties such as Poisson's Ratio and Young's Modulus calculated from dipole...

2016

Fluid Flow Behaviors Under Architectural Controls of the Wall Creek Member in the Frontier Formation: Western Powder River Basin, Wyoming, #20435 (2018).

Tuan T. Le, Todd Hoffman, Nathan La Fontaine, Michael Hofmann

Search and Discovery.com

... within tidal bars to affect fluid flow behavior. Furthermore, the fluid and rock properties have uncertainty and are not well defined due to the low...

2018

Pore Structure in Sandstones by Compressible Sphere-Pack Models

I. Fatt

AAPG Bulletin

... of rubber spheres under compression indicate that ideal sphere packs do not model the flow properties of consolidated sandstones. Packs of rubber cubes...

1958

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