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The AAPG/Datapages Combined Publications Database
Showing 2,562 Results. Searched 195,372 documents.
Abstract: Quantification of Fractures using Helical CT Scan Technology; #90271 (2016)
Laura Kennedy, David James
Search and Discovery.com
... of a representative fracture over 30 slices show a linear relationship between kinematic aperture and pore width. The ratio of pore width to kinematic...
2016
Borehole Image-Based Aperture Characterization to Identify Primary Versus Secondary Fracture Opening, #42186 (2018).
Kajari Ghosh, Nicholas Harvey, Robert Gales
Search and Discovery.com
... at each button is captured for both cumulative fracture length and width. Figure-2 shows the trace of the sinusoid (of fracture) where the aperture...
2018
Abstract: Fracture Analysis of the Upper Devonian Antrim Shale, Michigan Basin, by J. A. Richards, J. M. Budai, L. M. Walter, and L. M. Abriola; #90984 (1994).
Search and Discovery.com
1994
Abstract: Fracture Quantification from Image Logs; #90213 (2015)
William Jamison, Kris Vickerman, and Paul Heffernan
Search and Discovery.com
..., 2004 The width and the intensity of a fracture trace on a resistivity image log (its pseudo-aperture) is a function of the fracture’s physical aperture...
2015
Venturi-Compensated Eolian Sand Trap for Field Use: RESEARCH METHOD PAPER
W. K. Illenberger, I. C. Rust
Journal of Sedimentary Research (SEPM)
... at the entrance, so as to End_Page 541------------------------ minimize disturbance to the general air flow in the vicinity of the sampling aperture...
1986
Natural Fracture Behavior Under Increasing Confining Pressure, Applying Helical CT Scanning Technology, #41240 (2013)
Laura Kennedy, David James
Search and Discovery.com
...® Fire Volume Modeling Width Measurements Kinematic Aperture vs. Pore Width 2.5 2 1.5 1 0.5 0 0 1 2 3 4 Kinematic Aperture (mm) Pore Width...
2013
Application of Mechanical Stratigraphy to the Development of a Fracture-Enhanced Reservoir Model, Polvo Field, Campos Basin, Brazil, by Michael Gross, T.C. Lukas, and Peter Schwans, #20080 (2009).
Search and Discovery.com
2009
Applications of Continuous Reflection Parameter Determination: ABSTRACT
Melvan D. Carter
AAPG Bulletin
... including primaries, multiples, diffractions, and "false alarms." Variations in band width and the picking aperture of both time and moveout...
1969
Fracture Visualization and Quantification Using Helical CT Scan Technology; #120151 (2014)
Laura Kennedy, David James, and Barry Newton
Search and Discovery.com
... aperture and pore width over 30 slices was conducted to determine the ratio of pore volume to fracture cement and to relate this ratio to kinematic aperture...
2014
Elk Hills Monterey Formation - Challenge of Incorporating Complex Natural Fractures to Improve Production Understanding
Robert Gales, Rad Sobczyk, Nicholas Harvey
Unconventional Resources Technology Conference (URTEC)
... the A Shale to the D Shale. When compared with Figure 14 there is a notable decrease in fracture width with depth and fracture aperture are generally...
2018
Natural Fracture Patterns and Attributes across a Range of Scales; #41486 (2014)
Julia F.W. Gale
Search and Discovery.com
... ranging from approximately 1 µm to 1 m. A power law forms a straight line on a log cumulative frequency versus log aperture size plot. The slope of the line...
2014
Morphologic Variation in Recent Planktonic Foraminifera: ABSTRACT
Alan D. Hecht, Robert G. Douglas
AAPG Bulletin
... populations of G. ruber, the width/height ratio of the test, and of the primary aperture show a general trend of increasing values with increasing...
1971
ABSTRACT: Application of Discrete Fracture Network Models to Coalbed Methane Reservoirs in the Black Warrior Basin; #90007 (2002)
Jack C. Pashin, J. Wayne Payton, Guohai Jin
Search and Discovery.com
.... Aperture width in sandstone and shale obeys a power-law distribution. This distribution dictates that flow is concentrated in relatively few fractures...
2002
Capturing Dynamic Behavior of Propped and Unpropped Fractures During Flowback and Early-Time Production of Shale Gas Wells using a Novel Flow-Geomechanics Coupled Model: A Field Example from the ChangNing Shale in China
Pin Jia, Ming Ma, Linsong Cheng, Hengfei Yin, Zhuang Li
Unconventional Resources Technology Conference (URTEC)
... of fluid stored per surface area of the fracture), ft; e is the hydraulic aperture (the effective width of the fracture available for flow), ft; kF...
2020
Relating Electrical Resistivity to Permeability Using Resistor Networks
Alison Kirkby, Graham Heinson, Lars Krieger
Petroleum Exploration Society of Australia (PESA)
... and electric aperture described above (Kirkby et al. 2016). Taking a harmonic mean over a fixed width is necessary as it allows zero apertures to be handled...
2016
Impact of Fracture Roughness on Fines Migration and Fracture Aperture Growth in Calcareous Shale Rocks During Acidized Core Floods
Hasan J. Khan, Ridha Al-Abdulrabalnabi, Murtada S. Aljawad
Unconventional Resources Technology Conference (URTEC)
...Impact of Fracture Roughness on Fines Migration and Fracture Aperture Growth in Calcareous Shale Rocks During Acidized Core Floods Hasan J. Khan...
2023
Characterization of natural fracture systems: Analysis of uncertainty effects in linear scanline results
Rafael F. V. C. Santos, Tiago S. Miranda, José A. Barbosa, Igor F. Gomes, Gabriel C. Matos, Julia F. W. Gale, Virginio H. L. M. Neumann, and Leonardo J. N. Guimarães
AAPG Bulletin
... and System Safety, v. 85, no. 1–3, p. 39–71, doi:10.1016/j.ress.2004.03.025.Hooker, J. N., S. E. Laubach, and R. Marrett, 2013, Fracture-aperture size...
2015
Effects on Brittleness of Temperature Difference Between Hydraulic Fracturing Fluid and Shale Formation Study on Woodford Shale; #50878 (2013)
Younane N. Abousleiman, Son K. Hoang, and Chao Liu
Search and Discovery.com
... simulation is used to study the time-dependent evolution of the fracture aperture during hydraulic fracturing of the anisotropic Woodford Shale...
2013
Discrete Fracture Characterization Applied To The Margarita Field, Bolivia
T. Zapata, H. Araujo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
...’s width multiplied by the fracture height. Fracture permeability, is expressed as a quadratic function of the fracture aperture, so the larger...
2003
Parson's Model Modification to Describe the Aperture/Closure Behavior of Naturally Fractured Systems; #41932 (2016)
E. A. Lopez, A. Naranjo, J. M. Mejia
Search and Discovery.com
...Parson's Model Modification to Describe the Aperture/Closure Behavior of Naturally Fractured Systems; #41932 (2016) E. A. Lopez, A. Naranjo, J. M...
2016
Hydraulic fracture aperture estimation using low frequency DAS and DSS in Austin Chalk and Eagle Ford Shale
Xiaoyu Zhu, Jonathan Ajo-Franklin, Julia Correa, Yuanyuan Ma, Jaewon Saw, Linqing Luo, Kenichi Soga
International Meeting for Applied Geoscience and Energy (IMAGE)
... oscillates. But a similar width of extension strain and an amplitude of 10 µe increase before and after stage 7 was observed. The aperture for stage 7...
2023
Outcrop-based Geomechanical Fracture Aperture and Flow Modeling: The Importance of Shear on Flow, #41606 (2015).
Kevin Bisdom, Giovanni Bertotti, Hamidreza M. Nick
Search and Discovery.com
...Outcrop-based Geomechanical Fracture Aperture and Flow Modeling: The Importance of Shear on Flow, #41606 (2015). Kevin Bisdom, Giovanni Bertotti...
2015
Fundamental 3-D Seismic Survey Design
Stuart Wright
Rocky Mountain Association of Geologists
.... For a properly imaged migration it is necessary to record an aperture with width equal to z(tan0). In this equation, z is equal to the depth of the objective...
1995
Abstract: Hydraulic Fracture Propagation in a Multi-Layer Fractured Media; #90319 (2018)
Leonardo Cruz, Ghazal Izadi, Colleen Barton, Tobias Hoeink
Search and Discovery.com
..., diverting injection fluid into them, and increasing their fluid pressure and aperture. Alternatively, natural fractures can be crossed by a hydraulic...
2018
From Borehole Images to Fracture Permeability and Fracturing Pressure, #41537 (2015).
Bernd Ruehlicke
Search and Discovery.com
... strike/ fracture fracture Clusters frequency frequency projection stereogram Resistive fracture strike/ stereogram Quantification of fracture aperture...
2015