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The AAPG/Datapages Combined Publications Database
Showing 574 Results. Searched 200,756 documents.
Simulating Production from Complex Fracture Networks: Impact of Geomechanics and Closure of Propped/Unpropped Fractures
Shuang Zheng, Ashish Kumar, Deepen Gala, Kaustubh Shrivastava, Mukul Sharma
Unconventional Resources Technology Conference (URTEC)
..., đ2 is the in-situ stress which follows a tension positive convention, đź is the Biotâs coefficient, Î is the face area, and đ˘- and đ˘0...
2019
Evaluation of Late Cap Rock Failure and Hydrocarbon Trapping Using a Linked Pressure and Stress Simulator
A. E. Lothe, H. Borge, . Sylta
AAPG Special Volumes
... simulations and implications for Biot's constant: An example from the Halten Terrace, offshore mid-Norway: Petroleum Geoscience, no. 10, p. 199213.Miller...
2005
Numerical Investigation of Key Factors on Successful Subsequent Parent Well Water Injection to Mitigate Parent-Infill Well Interference
Ning Li, Kan Wu, John Killough
Unconventional Resources Technology Conference (URTEC)
...-ft 100 Table 2. Calibrated geomechancial parameters Parameters Value Youngâs modulus, Mpsi 3 Poissonâs ratio 0.22 Biotâs coefficient 1.0...
2019
Drill Bit Geomechanics and Fracture Diagnostics Optimize Completions in the Powder River Basin
Ellen Scott, Claudio Ramos, Eric Romberg
Unconventional Resources Technology Conference (URTEC)
... calculation shown in Track 5. Minimum horizontal stress gradient (Ďh,min) (Equation 1) is calculated using Poissonâs Ratio (ν), Biotâs coefficient (Îą...
2019
Multi-Disciplinary Fracture and Spacing Study in the DJ Basin
Jason Brand, Jessica Barhaug, Roger Reinmiller, Ronald Parker, Bilu Cherian
Unconventional Resources Technology Conference (URTEC)
.... The zero-lateral strain-based Ben Eaton model was utilized to derive anisotropic stresses using elastic properties by integrating variable Biot-poro...
2021
Mesozoic Geology of Svalbard: Regional Arctic Geology of the Nordic Countries
W. B. Harland
AAPG Special Volumes
... of Mesozoic strata which differs in many details from that of Svalbard; for example, the redbeds of Triassic age (Kap Biot Formation) have no analogue...
1973
Evaluating Fracture Growth and Intersection within Enhanced Geothermal System using Thermo-Hydro-Geomechanical Modeling of Well Stimulation and Distributed Strain Sensing
Yuhao Ou, Qianjun Liu, Mukul M. Sharma
Unconventional Resources Technology Conference (URTEC)
...âs ratio Biotâs coefficient Reservoir permeability (ÎźD) Reservoir pore pressure (MPa) Fluid compressibility (10!"# Pa!" ) Fluid viscosity (cp) Fluid...
2025
Integrated Shale Gas Reservoir Modeling
C. Mike Du, Xu Zhang, Y. Zee Ma, Peter Kaufman, Brad Melton, Sherif Gowelly
AAPG Special Volumes
... strain equation with anisotropic mechanical properties, subsequently shown for the minimum horizontal stress:where Pp is pore pressure, and is the Biot...
2011
Sediments and Sedimentary Sequences on a Modern Macrotidal Flat, Inchon, Korea
Robert W. Frey, James D. Howard, Sang-Joon Han, Byong-Kwon Park
Journal of Sedimentary Research (SEPM)
... bioturbated wavy bedding (most of core) and local thin sets of highly bioturbated parallel lamination (one-third from base), station 1. D) Intensely biot...
1989
Geomechanical insights on the importance of mechanical stratigraphy to hydraulic fracture containment
Kevin J. Smart, David A. Ferrill, and Alan P. Morris
AAPG Bulletin
... established (e.g., Powell, 1875; Biot, 1961; Currie et al., 1962; Ramberg, 1964; Ramsay, 1967; Ferrill et al., 2014a, 2017b; Gale et al., 2014...
2023
Methodology for Assessing Original Gas in Place and Estimated Ultimate Recovery from a Tight Marine Formation Using Hydraulic Fracture Stimulation Modelling
Matthew Goldman, Raymond L. Johnson Jr
Australian Petroleum Production & Exploration Association (APPEA) Journal
... regional strains resulting in a layered stress proďŹle. Rock mechanical properties such as Youngâs Modulus, Poissonâs Ratio and Biotâs Constant are also...
2017
Marcasite in Black Shalesâa Mineral Proxy for Oxygenated Bottom Waters and Intermittent Oxidation of Carbonaceous Muds
Juergen Schieber
Journal of Sedimentary Research (SEPM)
... = macroscopic bioturbation (Biot.), suggestive of times when bottom waters were sufficiently oxygenated to allow macrobenthos to colonize the seafloor. White...
2011
Rock Properties and in-situ Stress State of the Egilabria Prospect, Lawn Hill Platform, Queensland
Adam H. E. Bailey, Liuqi Wang, Lisa Hall, Paul Henson
Australian Petroleum Production & Exploration Association (APPEA) Journal
... corrected Poissonâs ratio (unitless), a is the Biotâs poroelastic coefďŹcient (unitless, assumed a = 1), Pp is the pore pressure (Pa), Estat...
2019
Implications of Accurate Geomechanical Modelling and Systematic Core Testing for Sanding Evaluation and Sand Control Decisions - A Case Study from Perth Basin
Sadegh Asadi, Abbas Khaksar, Mark Fabian, Roger Xiang, David N. Dewhurst, Claudio Delle Piane
Australian Petroleum Production & Exploration Association (APPEA) Journal
... logging tool; PSD, particle size distribution. Pw is the wellbore pressure during production, which is usually known as the FBHP, and a is Biot...
2020
Defining the Geomechanical Operating Limits for Subsurface CO2 Storage
Simon Holford, Mojtaba Rajabi, Scott Mildren, Rosalind King, Adam Bailey
Petroleum Exploration Society of Australia (PESA)
... models (1 D ME M's) that describe horizontal stresses as functions of Young's Modulus (E), Poisson's Ratio (v), pore fluid pressure (Pp), Biot's constant...
2024
Dynamics of Marine Transgression onto a Non-Linear Shoreline: The Middle Cambrian Flathead Sandstone, Clarks Fork Valley, Wyoming
R.A. Beebee, RĂłnadh Cox
Rocky Mountain Association of Geologists
..., biot~te, (Beebee, 1997). L i t h ~ c fragments include quartzo-feldspathic granitic clasts and rare chert. The medium-sand fractions of the samples...
1998
Sandstone 'Dikes' within the Arapaho Pass Fault, Indian Peaks Wilderness, Boulder and Grand Counties, Colorado
James A. Dockal
Rocky Mountain Association of Geologists
...- formed fans These are Interpreted here to have been biot~teand hornblende crystals respectivelp that have been replaced by chlorite The black opaque...
2005
Understanding Production Drivers in the Vaca Muerta Shale Using an Integrated Reservoir Simulation Approach
Raphael Altman, Dario Pederiva, Reza Mehranfar, Marcelo Frydman
Unconventional Resources Technology Conference (URTEC)
...%. Similar results were obtained by Suarez-Rivera et al. (2011). Anisotropic Biot´s coefficients (horizontal and vertical) were also included in this study...
2018
Predicting Hydraulic Fracture Injection Pressure Using Hybrid Model for Completions Optimization
Ruxin Zhang, Hardikkumar Zalavadia, Sathish Sankaran
Unconventional Resources Technology Conference (URTEC)
...odulus 395000 đđ đ Poissonâs ratio 0.3 - Biotâs coefficient 1 - Cohesion 1e6 - Friction angle 30 - URTeC: 4028108 13 Table 6. Input para...
2024
Marcellus Field Development Optimization: Multi-Bench Evaluation in Bradford County, PA
Jose Zaghloul, Roberto Wagner, Travis Glauser, Chance Morgan, Patrick Crump, Ashley Mercer, Matt Mantell, Dave Ratcliff, Garrett Fowler, Mark McClure
Unconventional Resources Technology Conference (URTEC)
... of this workflow is the use of an empirical equation to generate a Biot Coefficient curve, and an internally developed methodology to calculate effective strain...
2024
An analysis of horizontal microcracking during catagenesis: Example from the Catskill delta complex
Gary G. Lash, Terry Engelder
AAPG Bulletin
...; Hillis, 2001; Goulty, 2003). This poroelastic behavior is expressed by the following expression:where is the Biot poroelastic coefficient...
2005
Defining the geomechanical operating limits for subsurface CO2 storage
Simon Holford, Mojtaba Rajabi, Scott Mildren, Rosalind King, Adam Bailey
Australian Energy Producers Journal
...âs Modulus (E), Poissonâs Ratio (v), pore-fluid pressure (PP), Biotâs constant (Îą), the total vertical stress magnitude (Sv) and the minimum and maximum...
2024
THE GRANITES OF ALABAMA, Road Logs. (1987)
Mark S. Drummond, Nathan L. Green, Michael J. Neilson
Alabama Geological Society
... 118 324 889 147 204 414 Modes (volume percent) Otz 33.0 2.8 53.2 8.8 1.2 0.8 0.2 Mic Plag Biot Muse Clnz Ep 28.3 17.5 49.8 1.1 1.1 1.6 0.2...
1987
Mixed Carbonate/Siliciclastic Sedimentation: Northern Insular Shelf of Puerto Rico
David M. Bush
Special Publications of SEPM
... of it slightly bioturbated. The core, then, has Obiot = 0 percent, 1 biot = 100 percent, 2biot = 0 percent, and 3biot = 0 percent. Its "Average...
1991
Stratigraphy of the White Rock Formation
Thomas E. Lane
Atlantic Geology
..., numerous a r e n i t e beds (2 to 7cm t h i c k ) , biot u r b a t i o n s i l t s t o n e s and upper parts of a r e n i t e s ; 56-61m, l e n t i c u l...
1975