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Showing 4,237 Results. Searched 196,763 documents.
Artificial Neural Network Based Facies Modeling for Multi-Layer Injection Fall-off Transient Analysis
Arvind Kumar, Saunil Rajput, Poorna Venkata Sai Teja Nukala, Tety Benedicta Wydiabhakti, Eduardo Antonio Trevisan, Keka Ojha
Unconventional Resources Technology Conference (URTEC)
... laminated sand bodies, a homogenous reservoir model provides a single value of permeability and permeability anisotropy. For such cases, it is required...
2023
Some Observations on Deformation, Crustal Shortening, and Uplift in the Canadian Rocky Mountains
H. A. K. Charlesworth
CSPG Bulletin
..., the fracture-lines of Figure 3 would have continued to diverge and the argument would still be valid. Anisotropy and structural style...
1961
Reservoir Architecture of the Abadi Field
Takahiro Zushi, Sotaro Takano, Ikuo Suzuki
Indonesian Petroleum Association
... anisotropy range in the 3D geological modeling. * ** INPEX Masela, Ltd INPEX Corporation The reservoir is comprised of a sandstone and mudstone...
2009
Geostatistical and Flow Modeling of Intrareservoir Mudstones
Christopher D. White
Special Publications of SEPM
..., 3C, 3D, 4C, 4D) were examined and no anisotropy in mudstone dimensions was discernible. However, areal anisotropy is difficult to infer from cross...
2004
Microtectonics of the Kootenay Formation Near Fernie, British Columbia
D. K. Norris
CSPG Bulletin
... would suggest that the layering of the medium may be exerting Figure 8. Effect of Planar Anisotropy on the Angle of Shear Failure at the Coal-Rock...
1964
Modeling the Semivariogram: New Approach, Methods Comparison, and Simulation Study
A. Gribov, K. Krivoruchko, J. M. Ver Hoef
AAPG Special Volumes
... on the semivariogram surface. Yellow lines represent models in different directions. Ellipse of anisotropy is displayed over the semivariogram surface (blue...
2006
Delineation of Reservoir Sand Quality by Integrating Leading Edge Technology Well Log Data and Calibrating to Core Data
M. Macaulay
Geological Society of Malaysia (GSM)
... of these attributes is not available due to proprietary issues. (Image texture and radial anisotropy) DYNDIF "Radial anisotropy" PTEXT "Image texture" CONTM...
1999
Improved Decision Making Through Optimized Data Acquisition Program in Deepwater Exploration Drilling - A Case Study from East Kalimantan
Graziano Capone, Lilik Budi Riyanto, Cikko Majesta, Ali Shahbazi Fakhr, Hengky Ng, Yevgeniy Karpekin
Indonesian Petroleum Association
... and permeability evaluation from logs. The vertical and lateral anisotropy and the presence of thin beds also depress the resistivity reading. As consequence...
2013
Dependence of Micro-Mechanical Properties on Lithofacies: Indentation Experiments on Marcellus Shale
John Mason, Joseph Carloni, Shefford Baker, Alan Zehnder, Teresa Jordan
Unconventional Resources Technology Conference (URTEC)
... that similar fracture path analysis work at different orientations would likely yield significantly different results. Anisotropy within shales has been...
2014
Well-Log-Based Assessment of Elastic Properties in Organic-Shale Formations
Alvaro Aranibar, Clotilde Chen Valdés, Zoya Heidari
Unconventional Resources Technology Conference (URTEC)
... of heterogeneity and anisotropy in these formations. Several models based on effective medium theories have been used to assess elastic properties of organic...
2014
Vaca Muerta Sequence Stratigraphy and Volcanic Intrusions: Impact on Unconventional Project Development
Manuel Fantin, Federico Gonzalez Tomassini, Hernan, Reijenstein, Lipinski Christopher
Unconventional Resources Technology Conference (URTEC)
... rocks, and the lower section shows lower anisotropy than the upper clay-rich section. The stratigraphic subdivision of the Vaca Muerta Fm. was defined...
2014
2015 Update of Southern Mid-Continent Theses and Dissertations
Neil H. Suneson
Oklahoma City Geological Society
... location sensitivity to anisotropy: a Granite Wash case study. MS. Zahrai, Shayda K., 2014, Interpreting climatic change during the Late Pleistocene...
2015
Relating Electrical Resistivity to Permeability Using Resistor Networks
Alison Kirkby, Graham Heinson, Lars Krieger
Petroleum Exploration Society of Australia (PESA)
... with orientation, with anisotropy ratios of up to 200 determined from modelling. Characterising the resistivity anisotropy of faults and fractures...
2016
Simulating the NMR Response for Organic Rich Shales
Kathryn Washburn
Unconventional Resources Technology Conference (URTEC)
.... This indicates that the NMR response may exhibit orientational anisotropy. Therefore in order to successfully interpret the NMR response of organic...
2015
Horizontal Drilling in the Ordovician Red River "B" Williston Basin
Scott L. Montgomery
Rocky Mountain Association of Geologists
... ("A", "B", and "C") that comprise the upper Red River Formation. Due to reservoir thinness and permeability anisotropy, it was recognized that production...
1997
Predicting Structural Permeability in the Deep Coal Play, Tirrawarra-Gooranie fields, Cooper Basin
C.J. Bowker, B.A. Camac, S.A. Fraser
Petroleum Exploration Society of Australia (PESA)
...* Boundary Shmin 44.2 MPa Lower bound of Shmin estimates* Boundary stress anisotropy (SHmax - Shmin) 72.5 MPa Difference between horizontal...
2018
Depth Prediction Ahead of the Bit: A Case Study from the Singa-1 Discovery Well, South Sumatra
Mark Crawley, David Ginger
Indonesian Petroleum Association
.... Banik, N.C., 1984, Velocity anisotropy of shales and depth estimation in the North Sea basin: Geophysics, 49, 1411-1419. Hardage, B.A., 1983, Vertical...
1998
Consolidation of Multi-Resolution Image Logs Data for the Characterization and Conceptual Modelling of Natural Fractures in the Kerendan Field Complex, Onshore Central Kalimantan
Nicolas Bianchi, Graham Aplin, Ivan Kok, Elly Guritno, Dave Stokes, Jerry Smart
Indonesian Petroleum Association
... not provide the conditions for field-scale permeability anisotropy and their impact on fluid flow is expected to be limited. Organized in well-defined...
2015
The Use of Time-Lapse Seismic Attributes for Characterizing Hydraulic Fractures in a Tight Siltstone Reservoir
N. Riazi, C.R. Clarkson
Unconventional Resources Technology Conference (URTEC)
... measurements for characterizing sub-core-scale heterogeneity in tight rock core plugs by evaluating elastic anisotropy and shear wave splitting results...
2017
Efficient, Low-Risk, Comprehensive Geological Characterization of Lateral Wells to Optimize Completion Performance
Dean Fratarcangeli, Tammy Alcorn, Patrick McBride, Andy Wray, Elia Haddad, Robert Laronga, Nasar Khan
Unconventional Resources Technology Conference (URTEC)
... the productivity of unconventional reservoirs. Horizontal and pronounced vertical mechanical anisotropy exist in most unconventional plays. Both through-going...
2017
Empowering Completion Engineers to Calibrate Petrophysical Facies Models to Hydraulic Fracturing Treatment Responses
Carrie Glaser, Joel Mazza, John Frame
Unconventional Resources Technology Conference (URTEC)
... data is measured while drilling the lateral well. Mechanical data includes Young’s Modulus and vertically-transverse isotropic (VTI) anisotropy. From...
2019
Petroleum System in the Khmer Trough, Cambodia
Akihiko Okui, Akinori Imayoshi, Kohsuke Tsuji
Indonesian Petroleum Association
..., because each fluvial sand is assumed to be isolated and hence anisotropy of permeability is not so large. The oil could reach upper Miocene...
1997
Seismic Profiles in the Area of the Pierce and Black Hollow Fields, Weld County, Colorado
Donald S. Stone
Rocky Mountain Association of Geologists
... of the Pacific Creek Thrust, assuming laminar zones containing t i lenses of mylonites with an anisotropy of 7% or greater, has produced reflections comparable...
1985
Experimental Study of Fracture Permeability With or Without Proppants on Vaca Muerta Gas Shale
Kun Su, Martin Santacoloma, Sebastian Estrada, Pierre Barlet, Hamid Pourpak
Unconventional Resources Technology Conference (URTEC)
... fractures of Barre granite, Kranz 1979 Anisotropy of water flow inside a fracture under the same hydraulic gradient has been reported in the experiments...
2019
Unraveling Contributing Fractures Based upon Flowing Material Balance and Induced Seismicity Analysis
Peyman Moradi, Doug Angus
Unconventional Resources Technology Conference (URTEC)
... design (Fig.1b), the horizontal stress anisotropy is overcome leading to the creation of a more complex spatial fracture pattern with a high magnitude...
2020