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The AAPG/Datapages Combined Publications Database
Showing 16,076 Results. Searched 200,693 documents.
Abstract: Rock Physics Modeling in Montney Tight Gas Play; #90224 (2015)
Ayato Kato, Kunio Akihisa, Carl Wang, and Reona Masui
Search and Discovery.com
... with fluids (gas and brine composite) by using Biot-Gassmann equation. Bulk modulus and density of each fluid is obtained using FLAG program (e.g., Liu, 2006...
2015
Reducing Sand Production Risk Through Optimized Completion Based on a Mechanical Earth Model: A Case Study From the Mahakam Delta, Indonesia
G. Phillips, Frank Wijnands, Lia Wisanti, Somesh Bahuguna
Indonesian Petroleum Association
... of the existing data. log data for the construction of a MEM. These logs are needed to generate key rock mechanical parameters such as Young’s Modulus...
2010
Predicting Reservoir Heterogeneity in the Upper Cretaceous Frontier Formation in the Western Powder River Basin - An Integrated Stratigraphic, Sedimentologic, Petrophysical and Geophysical Study
Michael Hofmann, Samuel Fluckiger, Andrew Hennes, Jeff Zawila, Haihong Wang
Unconventional Resources Technology Conference (URTEC)
...). As porosity decreases, Young’s modulus increases since bulk density and velocity increases; the red ellipse in Figure 10 shifts to the yellow ellipse...
2015
Fracture Curving Between Tightly Spaced Horizontal Wells
Reza Safari, Xiaodan Ma, Richard E. Lewis, Uno Mutlu, Ahmad Ghassemi
Unconventional Resources Technology Conference (URTEC)
... viscosity and bulk modulus (inverse of compressibility). This is shown in Figure 9. Table 3. Formation Mechanical Anisotropy Young’s modulus...
2015
Novel Pore Pressure Prediction Technique for Unconventional Reservoirs
David Yale, Adriana Perez, Robert Raney
Unconventional Resources Technology Conference (URTEC)
... on a ft-by-ft basis from the bulk modulus of the mineral assembledges from the petrophysical analysis. With Biot alpha often times varying between 0.3...
2018
Numerical Simulation of the Impact of Coal Anisotropy on CO2 Sequestration in Deep Mannville Coal Seams
Yun Yang, Christopher R. Clarkson, Hamidreza Hamdi, Amin Ghanizadeh, Michael S. Blinderman, Curtis Evans
Unconventional Resources Technology Conference (URTEC)
... permeability, md 𝑘𝑘 𝑜𝑜 = initial cleat permeability, md 𝐾𝐾 = bulk modulus, psi 𝑀𝑀 = constrained axial modulus, psi 𝑃𝑃 = reservoir pressure, psi...
2022
Compressibility of sorptive porous media: Part 2. Experimental study on coal
Shimin Liu and Satya Harpalani
AAPG Bulletin
... on coal formation is believed to change continuously, resulting in deformation of the coal bulk, matrix as well as pore (cleat) volume. Additionally...
2014
Petrophysical and Geochemical Interpretations of Well Logs from the Pre-Carboniferous Succession in Barnicarndy 1, Canning Basin, Western Australia
Liuqi Wang, Dianne S. Edwards, Adam Bailey, Lidena K. Carr, Chris J. Boreham, Emmanuelle Grosjean, Leon Normore, Jade Anderson, Amber J. M. Jarrett, Susannah MacFarlane, Chris Southby, Chris Carson, Kamal Khider, Paul Henson, Peter Haines, Mike Walker
Australian Petroleum Production & Exploration Association (APPEA) Journal
... properties, including Poisson’s ratio (fraction) and Young’s modulus (GPa), were calculated from bulk density (RHOB, g/cm3), compressional and shear...
2021
Multi-Scale Rock Imaging for Reservoir Characterization: A Wolfcamp Case Study
Anyela Morcote, Radompon Sungkorn, Gustavo Carpio, Michael McGroarty, Michael Everts
Unconventional Resources Technology Conference (URTEC)
... components such as clays, silicates, carbonates and TOC. Brittleness index (BI) is estimated based on a relationship between Young’s modulus...
2016
Extended Abstract: Applying Machine Learning to Multi-Scale Rock Imaging for Reservoir Characterization: a Wolfcamp Case Study
Bryan Guzman, Anyela Morcote, Radompon Sungkorn, Gustavo Carpio, Michael McGroarty, Michael Everts
Houston Geological Society Bulletin
... such as clays, silicates, carbonates and TOC. Brittleness index (BI) is estimated based on a relationship between Young’s modulus and Poisson’s ratio...
2016
Abstract: Integrated Shale Gas Evaluation: A study of QEMSCAN , SEM and Optical Petrography, XRD and Geochemistry of Selected Potential and Producing North American Gas Shales; #90172 (2014)
Jon Sliwinski, Matt Power, Peta Hughes, Jay Harrington
Search and Discovery.com
...© with other analytical data including XRD, geochemistry, TOC and Rock-Eval. We illustrate how QEMSCAN© can rapidly characterize bulk mineralogy, texture...
2014
Extended Elastic Impedance (EEI) Approach for Telisa Sandstones Reservoir Characterization Case Study: Lambda-Mu-Rho (LMR) Analysis
Antoni Bahar MH, Ari Setiawan, Syahrial Rakimi, Yudi Yanto
Indonesian Petroleum Association
...) demonstrates that EEI logs at certain other χ angles correspond to other important rock physics parameters, such as bulk modulus (χ=120), shear modulus...
2007
A method for inverting the brittleness index in transversely isotropic formations based on the exact reflection coefficient equation
QiYu Yang, Jingye Li, Jinming Cui, Yongping Wang, Yuning Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
..., " norma(*)" represents a normalization algorithm, and KVTI, GVTI, and BIVTI denote the equivalent bulk modulus, shear modulus, and brittle index...
2024
Integrated Study of Regional Tectonics, Geologic Structures, and Paleogeography Reconstruction to Develop CBM Cleat Model in Tanjung II Block, South Borneo
Dian Larasati, Sunarli Ardi, Gathuk Widiyanto, Fikri M. Fiqih, Djedi S. Widarto, Agus Guntoro
Indonesian Petroleum Association
... TEST. Sample No. Depth, m SPL 03 - Unconfined Compr. Stress, Mpa 1 = 37.25 Poisson Ratio Young's Modulus Mpa Bulk Modulus Mpa Shear...
2016
Origin of Fracture Porosity--Example from Altamont Field, Utah
Wayne Narr , John B. Currie
AAPG Bulletin
... stresses are (Jaeger and Cook, 1976): EQUATION (1) EQUATION (2) EQUATION (3) where E is Young's modulus and ^ngr is Poisson's ratio. The vertical...
1982
Stress characterization of reservoirs and non-reservoirs layers and its impact on hydraulic fracturing
Elisabeth Francis, Jaime Alfredo Rabines Menendez
International Meeting for Applied Geoscience and Energy (IMAGE)
... initially identified using the variation of dynamic Poisson’s ratio and Young’s modulus. Grain/clay support facies were identified using the variation...
2022
Interactive methods for enhancing the accuracy prediction and characterization of deep-water architectural elements in Western Black Sea, Romania
Juan Daniel Sanchez Mendoza, Michele Morosini
International Meeting for Applied Geoscience and Energy (IMAGE)
... by facies associations and grain properties like density, bulk- and shear-modulus were calculated from the relative mineralogical composition (Figure 6...
2024
Analysis of the influence of bedding-parallel cracks on shale anisotropy based on stress-induced rock physics model
Ying Xu, Feng Zhang, Guohua Niu, Xiangyang Li
International Meeting for Applied Geoscience and Energy (IMAGE)
...-parallel crack density (ex-situ), P-wave velocity, S-wave velocity, bulk density, Thomsen’s anisotropy parameters and , from left to the right). (b...
2024
The Effect of Capillary Condensation on the Geomechanical and Acoustic Properties of Tight Formations: An Experimental Investigation
Aamer Albannay, Binh Bui, Daisuke Katsuki
Unconventional Resources Technology Conference (URTEC)
... the bulk dew point pressure as the result of multilayer adsorption due to the high capillary pressure inside the small pore throat of unconventional...
2021
An Experimental Study of the Effect of Capillary Condensation on the Geomechanical Properties of Tight Rocks
Aamer Albannay, Amena Alharthi, Abdulla Al Hashmi, Sherif Elazab, Abdulla Al Blooshi, Hassan Al Marzooqi, Muhammad Baig, Binh Bui
Unconventional Resources Technology Conference (URTEC)
... is prohibited. Abstract Capillary condensation is the condensation of the gas inside nano-pore space at a pressure lower than the bulk dew point...
2024
Fluid Substitution Modeling to Determine Sensitivity of Time-Lapse 3-D Vertical Seismic Profile Data to Injected CO2; #41902 (2016)
Kimberley Haar, Robert Balch
Search and Discovery.com
... and compressional and shear impedance, the bulk density and bulk fluid modulus We have logged values of quartz, clay and calcite densities, which...
2016
Pore Pressure and Elastic Moduli Estimation Considerations for a Simplified Geomechanical Model for Unconventional Plays. A case study in the Vaca Muerta Formation
Sergio Cuervo, Ezequiel Lombardo
Unconventional Resources Technology Conference (URTEC)
... Compressional sonic slowness in μs/ft Constants of the stiffness tensor Young modulus Poisson Ratio Bulk modulus Tectonic strains URTeC: 2688826 11...
2017
Integrating Poroelastic Effects of Wastewater Injection and Rupture Dynamics to Understand Induced Seismicity
Dawid Szafranski, Benchun Duan
Unconventional Resources Technology Conference (URTEC)
... driving factors are the distance between the injection well and the fault, permeability of the medium and shear modulus of the rocks. We also observe...
2018
Unconventional Reservoir Development in Egypts Western Desert: Lessons Learned From the First Appraisal Wells
Mohamed Salah, Mazher Ibrahim
Unconventional Resources Technology Conference (URTEC)
... logs and core samples testing, were used to determine the rock elastic properties (the Young’s URTeC-2902739 2 modulus and the Poisson’s ratio...
2018
The Peripheral Bulge of the Interior Range of the Eastern Venezuela Basin and its Impact on Oil Accumulations
Peter Bartok
AAPG Special Volumes
..., the Poisson's ratio is the negative ratio of the lateral strain to the uniaxial strain (load). Young's modulus can be defined in terms of Bulk modulus and Shear...
2003