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The AAPG/Datapages Combined Publications Database

Showing 34,533 Results. Searched 201,044 documents.

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The Evolution of FWI and its Perceived Benefits

Tony Martin, Andrew Long

Australian Petroleum Production & Exploration Association (APPEA) Journal

... models that reflect the earth’s effect upon propagating seismic wavefields is challenging in many geological settings. Conventional ray-tracing methods...

2019

The Application of Landsat Imagery in Structural Interpretation of the Canning Basin, W.A.

J. Craig, J. W. Downey, A. D. Gibbs, J. R. Russell

Petroleum Exploration Society of Australia (PESA)

... related to their deep crustal origin. They deter• mine crustal anisotropy and so control the position and orientation of major tectonic elements...

1984

Fractured Continuum Approach to Stochastic Permeability Modeling

S. A. McKenna, P. C. Reeves

AAPG Special Volumes

... anisotropy ratio that results in the width of the features being proportional to the length of the features. By creating the Boolean objects using...

2006

Do Gas Hydrates Occur in Alaminos Canyon, Gulf of Mexico?

Brian C. Tost, Ann E. Cook

Unconventional Resources Technology Conference (URTEC)

...) The porewater resistivity, Rw, is determined from the algorithm developed by Fofonoff and Milliard (1983) which accounts for the effect of salinity...

2013

Niobrara Maturity Goes Up, Resistivity Goes Down; What's Going On?

Stephen Cumella, Mohammed Al Duhailan

Unconventional Resources Technology Conference (URTEC)

.... Mokhtari et al. (2013) investigated the effect of source rock thermal maturity on wettability. Contact angles were measured for a collection of Eagle Ford...

2014

An Approach to Exploration for Naturally Fractured Reservoirs, with Examples from the Austin Chalk

M. Friedman, D.V. Wiltschko

Rocky Mountain Association of Geologists

... shown that fracture connectivity plays a strong role in determining the degree and anisotropy of network permeability (e.g., Long and Witherspoon, 1985...

1992

Discontinuity Controlled Cut-Slope Failures on Weathered Low Grade Metamorphic Rocks along the East-West Highway, Grik to Jeli

Mustaffa Kama] Shuib, Samsudin Hj Taib, Mazlan Abdullah

Geological Society of Malaysia (GSM)

..., in which failure is not controll ed by one or two dominan t di scontinuities, but where the joints contribute to a general weakening effect...

2006

The Marble Falls Fractured Resource Play: Unconventional Technology Turns an Old Trend Into the Next Big Play

Ulysses Hargrove, Craig Adams, Beau D. Berend, Mike Grace, Mike Mullen

Unconventional Resources Technology Conference (URTEC)

... lateral and vertical variations in lithology, anisotropy, and reservoir characteristics (i.e. fractures). Non-uniform tool response from tools...

2015

A Novel Tight Gas Evaluation Workflow for Targeting and Optimizing the Emerging Horizontal Lower Cotton Valley Play in North Louisiana

Dan Buller, Stephen Persac, Rojelio Medina, Nick Garrison, Jerome Truax, Byron Cottingham

Unconventional Resources Technology Conference (URTEC)

... porosity undercall from 12416’-12432’ would be indicative of a hydrogen index effect on the NMR caused by near well unflushed gas. This interval also...

2016

Upscaling in Numerical Simulation of Shale Transport Properties by Coupling Molecular Dynamics Simulation with Lattice Boltzmann Method

Yang Ning, Shuai He, Honglin Liu, Hongyan Wang, Guan Qin

Unconventional Resources Technology Conference (URTEC)

... mechanisms in shale matrix would help predict long-term shale gas production and reserves. 2 URTeC 2459219 Due to the heterogeneity and anisotropy...

2016

Unconventional Reservoir Development in Egypts Western Desert: Lessons Learned From the First Appraisal Wells

Mohamed Salah, Mazher Ibrahim

Unconventional Resources Technology Conference (URTEC)

... injection test (DFIT) data were used to constrain the minimum horizontal stress (Shmin). Figure 11 Effect of stress anisotropy on the propagation...

2018

Comparative Laboratory Scale Reservoir Study on Geomechanical Property Alterations Arising from Osmosis Pressure Distribution Within Clay Rich Shales

Olawale Adekunle, Azra N. Tutuncu

Unconventional Resources Technology Conference (URTEC)

... to observe osmosis effect by monitoring upstream and downstream pressures from the core samples measured. The equilibrium pressure value reached is compared...

2019

Evaluation of Porosity in Liquid-Rich Tuscaloosa Marine Shale

Chinedum Peter Ezeakacha, Mehdi Mokhtari, Jalel Ben Hmida

Unconventional Resources Technology Conference (URTEC)

... the porosity. Unlike well 1, where the quartz and calcite content showed about the same effect on porosity, calcite had URTeC 3036 8 very little effect...

2020

AAPG/Datapages Discovery Series No. 7, Multidimensional Basin Modeling, Chapter 4: 2-D Inverse Thermal Modeling on the Norwegian Shelf Using Fast Approximate Forward Solutions

S. P. Trautner and S. B. Nielsen

AAPG Special Volumes

... in the basement and (2) variation in the mantle heat flow, Qm. Qb is a local parameter for each well, which in effect captures any local temperature...

2003

Numerical Investigation of Fracture-Driven Interaction Mitigation Strategies and Field Development Optimization

Ruiting Wu, Xiaolong Liu, Lili Xu, Brent Kebert, Amit Singh, Le'Kendra B. Fusilier, Yuguang Chen, Jean-Philippe Junca-Laplace, Joe Dunn, AJ Paine, Bradley Hulme, Peggy Rijken

Unconventional Resources Technology Conference (URTEC)

... parameters such as rock elastic anisotropy (Merzoug et al., 2022), formation damage mechanisms (Fowler et al., 2022; Ratcliff et al., 2022) and landing...

2024

Designing the Record-Breaking Enhanced Geothermal System at Project Cape

Ankush Singh, Gerame Galban, Mark McClure, Kat Briggs, Jack Norbeck

Unconventional Resources Technology Conference (URTEC)

... homogeneous, and it is hoped that the process of calibrating to field data will allow us to choose model parameters that account for the effect...

2025

Blind Testing Simulator Predictions of Refracturing Performance in the Bakken and the Permian Basin

Sama Morsy, Chris Abbott, Mouin Almasoodi, Amanda Baldwin, Mohsen Babazadeh, Craig Cipolla, Kate Elliott, Agustin Garbino, John Lassek, Mike McKimmy, Chris Ponners, Mojtaba Shahri, Jose Zaghloul, Mark McClure

Unconventional Resources Technology Conference (URTEC)

... the stress contrast between the layers and adding anisotropy of fracture toughness. During the calibration process, it was decided to assume two...

2025

Comprehensive Characterization of a Potential Site for CO2 Geological Storage in Central Alberta, Canada

Karsten Michael, Stefan Bachu, Beate E. Buschkuehle, Kristine Haug, Stephen Talman

AAPG Special Volumes

... in oil and gas reservoirs in western Canada: Effect of aquifers, potential for CO2-flood enhanced oil recovery and practical capacity, in E. S. Rubin, D...

2009

Geostatistical Models of Secondary Oil Migration Within Heterogeneous Carrier Beds: A Theoretical Example

Lee Rhea , Mark Person , Ghislain de Marsily , Emmanuel Ledoux , Alain Galli

AAPG Bulletin

... in standard deterministic (or kriged) transport model predictions of oil migration. QUANTITATIVE RESULTS Effect of Geostatistical Approach Four oil...

1994

Remote sensing detection of heavy oil through spectral enhancement techniques in the western slope zone of Songliao Basin, China

Guifang Zhang, Lejun Zou, Xiaohua Shen, Shanlong Lu, Changjiang Li, Hanlin Chen

AAPG Bulletin

..., resulting in a double effect of enhancement.The eigenvector and eigenvalues of PCA on bands 123457 are presented in Table 4. Despite concentrating only...

2009

Neoformed magnetic minerals as an indicator of moderate burial: The key example of middle Paleozoic sedimentary rocks, West Virginia

Myriam Kars, Charles Aubourg, and Isabel Suárez-Ruiz

AAPG Bulletin

..., A. M., K. F. Evans, and T. Engelder, 1995, Correlation between magnetic anisotropy and fabric for Devonian shales on the Appalachian Plateau...

2015

Characteristics and origin of Microfracture in Lower Cretaceous Tight Sandstone from Kuqa Foreland Basin, NW China; #10514 (2013)

Chun Liu, Ronghu Zhang, Huiliang Zhang, Xianzhang Yang, and Junpeng Wang

Search and Discovery.com

... anisotropy. Microfractures are the main factors improving the storage as well as the permeability of the tight sandstones. The contribution is 99.08...

2013

Overhanging Salt on Domes of Texas and Louisiana

Sidney A. Judson , R. A. Stamey

AAPG Special Volumes

... as the effect of flowage of the prism of unconsolidated sediments toward the unsupported edge of the continental shelf. This flowage should take place...

1936

Seismic Prospecting for Gas-hydrate and Associated Free-gas Prospects in the Milne Point Area of Northern Alaska

T. L. Inks, M. W. Lee, W. F. Agena, D. J. Taylor, T. S. Collett, M. V. Zyrianova R. B. Hunter

AAPG Special Volumes

... with Varying ThicknessThe MPU B-2 well was used as a starting point to look at the effect of increasing thickness of gas-hydrate reservoirs. The model well...

2009

Original Characteristics of Clastic Quartz Grains

Harvey Blatt

Journal of Sedimentary Research (SEPM)

... of sedimentary rocks: Jour. Sedimentary Petrology, v. 33, p. 559-579. BLOSS, F. D., 1957, Anisotropy of fracture in quartz: Am. Jour. Sci., v. 255, p...

1967

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