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The AAPG/Datapages Combined Publications Database

Showing 13,918 Results. Searched 200,619 documents.

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40Ar/39Ar Geochronology of Lavas from the Central Plateau Member of Plateau Rhyolite with Implications for Magma Residence Times and Eruptive Reoccurrence Intervals, Yellowstone National Park

Todd A. Dallegge

Rocky Mountain Association of Geologists

... post-collapse lavas, the CPM lavas may contain xenocrystic sanidine, hence calling into question the accuracy of the K-Ar ages. As discussed below...

2008

Mapping Stratigraphic Traps with Electrical Transients

Jamil Azad

CSPG Bulletin

..., reproducibility and significance before it is accepted. Repeatability This test evaluates the stability of the system and the accuracy...

1977

Scale-Dependent Correlation to Improve Water Saturation and Permeability Estimates in Unconventional Reservoirs

Abdelrahman Kotb, Shannon L. Eichmann, Mita Sengupta

Unconventional Resources Technology Conference (URTEC)

... the accuracy, reliability, or timeliness of any information herein. All information is the responsibility of, and, is subject to corrections by the author...

2019

High-Resolution Particle Size Analysis of Naturally Occurring Very Fine-Grained Sediment Through Laser Diffractometry: RESEARCH METHODS PAPERS

Michael Sperazza, Johnnie N. Moore, Marc S. Hendrix

Journal of Sedimentary Research (SEPM)

... and Coulter Multisizer IIe: precision and accuracy: Sedimentology, v. 46, p. 1001-1014. BUURMAN, P., PAPE, T., AND MUGGER, C.C., 1997, Laser grain-size...

2004

Integration of RTA Based Reservoir Surveillance and Analytical Flow Simulation to Forecast Production in the Haynesville Shale

Carlos Santacruz, Raul Esquivel, Jordan Smith, Rick F. Walker, Sebastian Bayer, Thomas Soto, Marcus Wunderle, Rohan Goudge

Unconventional Resources Technology Conference (URTEC)

... the accuracy, reliability, or timeliness of any information herein. All information is the responsibility of, and, is subject to corrections by the author...

2015

Water and Oil Relative Permeability of Middle Bakken Formation: Experiments and Numerical Modeling

Younki Cho, Ilkay Uzun, Erdinc Eker, Xiaolong Yin, Hossein Kazemi

Unconventional Resources Technology Conference (URTEC)

... by the author(s). The contents of this paper have not been reviewed by URTeC and URTeC does not warrant the accuracy, reliability, or timeliness...

2016

Selected Examples Illustrating Integration of Rock-Log Data to Determine Reservoir Petrophysical Characteristics: Part III

R. W. Hietala, E. T. Connolly, H. R. King, R. M. Sneider

AAPG Special Volumes

... of petrophysical, geological, and engineering data has resulted in a two-fold benefit: the accuracy of reserve estimates has been greatly increased...

1984

Contouring by Machine: A User's Guide

Richard F. Walters

AAPG Bulletin

... programs follow similar steps in the generation of a map. These steps include (1) specification of map size and accuracy desired, (2) entering raw...

1969

Effect of pore structure on electrical resistivity in carbonates

Klaas Verwer, Gregor P. Eberli, Ralf J. Weger

AAPG Bulletin

... be estimated from electrical resistivity data and used to improve permeability estimates and refine calculations of water saturation. Abousrafa, E. M., J...

2011

Quantitative risks of death and sickness from toxic contamination

Ian Lerche, Heidi Foth

Environmental Geosciences (DEG)

...: it interfaces seamlessly with any Excel program, providing a framework from which to perform Monte Carlo calculations; it takes the same operating time...

2004

Hydrodynamics of the Hunton Group Anadarko Basin, Oklahoma and Texas Panhandle, Pt. 1

Paul E. Blubaugh Jr.

Oklahoma City Geological Society

... near normal pressures (Puckette, 1996, p. 55 in reference to Al-Shaieb et al., 1994). Figure 4. Potentiometric map of the Ord.-Siluro-Devonian Hunton...

1999

Coalbed Methane Applications of Wireline Logs: Chapter 13

Patrick L. Scholes, Dave Johnston

AAPG Special Volumes

... for the value of formation water resistivity, Rw. (Rw must be known in traditional oilfield calculations for identifying the presence or absence...

1993

Stratigraphic and Structural Study of Paleogene Wilcox Strata in East-Central Louisiana: Implications for Coalbed Natural Gas Exploration

Scott G. Comegys, Gary L. Kinsland, and F. Clayton Breland, Jr.

GCAGS Transactions

... Spontaneous Potential (SP) and deep Resistivity, i.e., deep induction or long normal (ILD or LN). All well data were imported into and maintained within IHS...

2007

Site-Scale Evaluation of Geologic Carbon Storage at the Matagorda Island Leasing Area, Offshore Texas

Jarely Mendez, Isabella Andrade, Augustine J. Effiong, Emmanuel Paul Irumhe, Benjamin O. Lawson, Basel A. Shabab, Ryan Pollyea

Carbon Capture, Utilization and Storage (CCUS)

...(s). The contents of this paper have not been reviewed by CCUS and CCUS does not warrant the accuracy, reliability, or timeliness of any information herein. All...

2025

Augmented Data Management for Subsurface CCUS Data Sets

Rhys Blake, Jess B. Kozman, James Lamb, Lorena Pelegrin

Carbon Capture, Utilization and Storage (CCUS)

... of this paper have not been reviewed by CCUS and CCUS does not warrant the accuracy, reliability, or timeliness of any information herein. All information...

2025

Achieving Tax Certainty for Oil and Gas Projects

Kenneth Wee

Australian Petroleum Production & Exploration Association (APPEA) Journal

... calculations. CSIRO PUBLISHING www.publish.csiro.au/journals/appea 578 The APPEA Journal This abstract explains how taxpayers in the oil and gas...

2017

Rock mechanics characterization using borehole images and far field acoustic measurements to optimize perforation in unconventional reservoir

Rajeev Kumar, Dai Guo Yu

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Cooling effect due to temperature difference between mud and borehole wall at start of drilling was used in the wellbore stability calculations. Minimum...

2022

Lithologic Oil Deposits in Devonian Sediments of the Ural-Volga Area

Iu. P. Gattenberger, E. M. Khalimov

Petroleum Geology: A Digest of Russian Literature

... to careful calculations the commercial reserves reach 130, 000, 000 tons. It is located on a gentle monocline in a local zone of development of sandstones...

1958

The Search for Oil and Gas in the West Siberian Lowland

N. N. Rostovtsev, T. N. Simonenko

Petroleum Geology: A Digest of Russian Literature

... by surface magnetic surveys. Thus the granites are characterized by lower gravitational force but normal magnetic intensity. It can be assumed that the same...

1959

Optimizing the Value of Cuttings Samples

Chuck Segrest

West Texas Geological Society

... productive horizons. Factors such as proper values for Vshale, effects of thin beds, mineral effects and pore geometrical effects can reduce the accuracy...

2004

A Novel Method of Deriving Weathering Statics from First Arrival Refractions

G. W. Hollingshead, R. R. Slater

Pacific Section of AAPG

... accuracy can be determined for the shot location if desired. Overall the FARR display is a useful and effective tool for quality controlling the geometry...

1980

Calibration of Kinetic Models with Data from Geologically Matured Organic Matter: Estimation of the Kinetics of Thermal Degradation of Individual Oil-generating Macerals

Johan K. Michelsen and Ganjavar Khavari Khorasini

The Society for Organic Petrology (TSOP)

..., micro-fluormetric and bukflow pyrolysis data are used in un-mixing calculations to estimate msformation-ratiosand generic potentials of composi tionally...

1993

The Stratigraphic Distribution of Hydrocarbon Storage and its Effect on Producible Hydrocarbons in the Eagle Ford Formation, South Texas

Neil Fishman, John Guthrie, Matt Honarpour

Unconventional Resources Technology Conference (URTEC)

... by the author(s). The contents of this paper have not been reviewed by URTeC and URTeC does not warrant the accuracy, reliability, or timeliness of any...

2013

Geology of the South Part of the Cis-Ural Depression and Exploration for Reefs

F. I. Khat’yanov

Petroleum Geology: A Digest of Russian Literature

... correspond to structures of the Kungur and Permo-Triassic. Detailed examination and quantitative calculations shows that deeper occurring density interfaces...

1960

Liquid Loading Within Hydraulic Fractures And Its Impact on Unconventional Reservoir Productivity

Samarth Agrawal, Mukul M. Sharma

Unconventional Resources Technology Conference (URTEC)

... not warrant the accuracy, reliability, or timeliness of any information herein. All information is the responsibility of, and, is subject...

2013

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