The Elastic Moduli Change After Carbon Dioxide Flooding Into Limestone: An Experimental Study

Yihuai Zhang, Maxim Lebedev, Mohammad Sarmadivaleh, Hongyan Yu, Stefan Iglauer

Unconventional Resources Technology Conference (URTEC)

...The Elastic Moduli Change After Carbon Dioxide Flooding Into Limestone: An Experimental Study Yihuai Zhang, Maxim Lebedev, Mohammad Sarmadivaleh...

Uses and Abuses of the Brittleness Index With Application to Hydraulic Stimulation

Jorg V. Herwanger, Scott D. Mildren

Unconventional Resources Technology Conference (URTEC)

... by Rickman et al. (2008). Brittleness index is then simply a suitable combination of any two elastic moduli. It is then also immaterial whether the two...

Carbonate Petrophysical Parameters Derived from 3d Images,#40393

Search and Discovery.com

Quantifying Shallow Seismic Anomalies; #42101 (2017)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... of their relationships between different elastic constants such as bulk modulus (measure of incompressibility of the rock), shear modulus (measure of rigidity...

Abstract: Effect of Thermal Shock on P and S Wave Speeds in a Low-porosity Quartz Sandstone; #90174 (2014)

Wei Xie and Douglas R. Schmitt

Search and Discovery.com

... and heated sample. (b)S wave velocity for initial sample and heated sample In addition to the velocity measurements, the elastic moduli was calculated...

An Investigation of Static and Dynamic Data Using Multistage Triaxial Test, #42184 (2018).

Abdullah Bilal, Michael Myers, Lori Hathon

Search and Discovery.com

... effects in the static elastic moduli has been observed. Consistent with previously published results, the dynamic Young's modulus is always greater than...

Compaction in Unconventional Carbonate Reservoir Rocks and Its Effect on Well Completions and Hydraulic Fracturing

Roberto Suarez-Rivera, Evan Kias, John Degenhardt, Angelica Rios Alvarez, Rabah Mesdour, Shannon Eichmann, Anuj Gupta

Unconventional Resources Technology Conference (URTEC)

... and unloading, to define the uniaxial strain coefficient (Ko) and the uniaxial strain elastic moduli. Under uniaxial strain conditions, the sample is loaded...

Geological Classification of Seismic-Inversion Data in the Doba Basin of Chad, #41899 (2016).

Carl Reine, Chris Szelewski, Chaminda Sandanayake

Search and Discovery.com

... properties of interest and elastic-rock properties that could be obtained from seismic inversion. The results of the rock-property analysis were...

Numerical Investigation of Dynamic and Static Properties of Reservoir Rocks

Mohsen Abdolghafurian, Bahman Joodi, Stefan Iglauer, Mohammad Sarmadivaleh

Australian Petroleum Production & Exploration Association (APPEA) Journal

... geomechanical model describes the elastic and mechanical properties of rock as well as underground stresses. The static elastic parameters of rock are required...

Rock Physics Modeling in Unconventionals: A Midland Basin Case Study

Paritosh Bhatnagar, Venkatesh Anantharamu, Ron Bianco

Unconventional Resources Technology Conference (URTEC)

...-based studies have also been done in the past to estimate the elastic moduli of solid organic matter with varying thermal maturity (Ahmadov et al., 2009...

Rock Physics and Depositional Trends; #41316 (2014)

Marco Perez, David Close, and Greg Purdue

Search and Discovery.com

... of particularly different radii as long as the elastic moduli of the mineral end members are distinct. The combination of the adapted Dvorkin-Gutierrez model...

Abstract: New Approach to Finite-Difference Memory Variables by Using Lagrangian Mechanics; #90187 (2014)

Wubing Deng and Igor Morozov

Search and Discovery.com

... heterogeneous media. The FD approach is especially suitable for modeling elastic seismic waves in the time domain. In the existing viscoelastic approach, FD...

Frac Hit Prevention and Engineered Treatment Design in the Permian Basin Using In-Situ Stress from 3D Seismic

Michael Shoemaker, James Hawkins, John Becher, Veronica Gonzales, Sandeep Mukherjee, Reza Garmeh, David Kuntz

Unconventional Resources Technology Conference (URTEC)

... preference of virgin rock towards brittle vs ductile deformation is governed by mineralogy which defines the elastic moduli or geomechanical behavior...

Diagenesis and pore pressure induced dim spots „ Advances on AVO analysis of high-impedance reservoirs

Antonio Pessoa, Mark Chapman, Giorgos Papageorgiou

International Meeting for Applied Geoscience and Energy (IMAGE)

... + 𝐸𝜇 × 𝑒 −𝑃⁄ 𝑃𝜇 ) (4) Where P is the confining pressure, K and µ refer to the bulk and shear moduli, respectively. At large pressures, the elastic moduli...

Abstract: Methods in Estimating Visco-Elastic Properties for Gas Cloud Imaging : A Multicomponent Seismic and Rock Properties Analysis (Geophysics Poster 6)

Ang Chin Tee, M Hafizal Mad Zahir

Geological Society of Malaysia (GSM)

...Abstract: Methods in Estimating Visco-Elastic Properties for Gas Cloud Imaging : A Multicomponent Seismic and Rock Properties Analysis (Geophysics...

Brittleness modeling selects optimum stimulation zone in shaly source rocks in the Whangai Formation, New Zealand

Claudio Rabe, Raul Correa Rechden Filho, Jesus Pastor Salazar, Fernando Della Pasqua, Giovanni Chaves Stael, and Luiz Antonio Pierantoni Gamboa

AAPG Bulletin

..., 420 p. King, M. S., 1969, Static and dynamic elastic moduli of rock under pressure: 11th U.S. Symposium on Rock Mechanics, Berkeley, California...

Sonic Log Analysis from Isotropic and Anisotropic Media In Carbonate Reservoir, the Case Study at Stella Alpina Field

Wahyu Tri Sutrisno, Septian Prahastudhi, Ari Teguh Sugiarto, Ayi Syaeful Bahri, Dwa Desa Warnana, Yulia Putri Wulandari

Indonesian Petroleum Association

... combinations of elastic moduli which characterizes transversely isotropic materials that are encountered in geophysics. APPLICATION TO STELLA ALPINA...

Fast anisotropic viscoelastic modeling and application in quantitative seismic reservoir characterization

Sirui Tan, Sunwoong Lee, John E Anderson, Haiyang Wang, Olivier Burtz, Partha Routh, Rongrong Lu, Yang Yu

International Meeting for Applied Geoscience and Energy (IMAGE)

... forward modeling tool is the backbone of any inversion algorithm that deals with seismic attenuation on the fly, including acoustic or elastic full...

Reservoir Characterization for Gas Production and CO2 Sequestration

Adriana Gordon, Raul Cova, Evan Mutual, Bill Goodway, Scott Leaney, Wendell Pardasie, Matt Ng

Unconventional Resources Technology Conference (URTEC)

..., serving as weights for inversion guidance. Low-frequency models for all the elastic properties (AI, Vp/Vs, and density) were built using filtered well log...

Application of thermal maturity driven elastic rock-physics model for marine Ordovician Goldwyer formation, Canning Basin

Partha Pratim Mandal, Rob Ross, Santosh Kuppens, Ask Jakobsen, Joel Sarout

International Meeting for Applied Geoscience and Energy (IMAGE)

...Application of thermal maturity driven elastic rock-physics model for marine Ordovician Goldwyer formation, Canning Basin Partha Pratim Mandal, Rob...

Rock-physics Models for Gas-hydrate Systems Associated with Unconsolidated Marine Sediments

Diana Sava, Bob Hardage

AAPG Special Volumes

... elastic moduli of porous granular rocks: Journal of Applied Mechanics, v. 48, p. 803808.Dvorkin, J., and A. Nur, 1996, Elasticity of high-porosity...

Estimation of Total Organic Carbon (TOC) Content of Shale from AVO Inversion: A New Crossplot Approach Based on Zoeppritz Equations

Un Young Lim, Richard Gibson Jr., Nurul Kabir

Unconventional Resources Technology Conference (URTEC)

...: AAPG bulletin, 74, 1777–1794. Peselnick, L., and R. A. Robie, 1963, Elastic constants of calcite: Journal of Applied Physics, 34, 2494– 2495. Rüger...

ABSTRACT: Fluid and Petrophysical Prediction in The Elastic Domain Using Neural Network Method, by Hermana, Maman; Najmi, Muhammad; Tuan Harith, Zuhar; Sum, Chow W.; #90155 (2012)

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Abstract: Quantifying the Uncertainty of Elastic Facies Classification; #90319 (2018)

Keith Edwards, Muneera F. Al-Awadhi, Abdelrahman Abdeltwab

Search and Discovery.com

...Abstract: Quantifying the Uncertainty of Elastic Facies Classification; #90319 (2018) Keith Edwards, Muneera F. Al-Awadhi, Abdelrahman Abdeltwab AAPG...

Influence of Growth Strata on the Evolution of Fault-related Folds Distinct-element Models

Luther M. Strayer, S. Gregg Erickson, John Suppe

AAPG Special Volumes

... iterative. Typically, there is an initial stage of wide-ranging parameter studies that focuses on the results of varying particle elastic moduli and bond...