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The AAPG/Datapages Combined Publications Database
Showing 22,880 Results. Searched 195,372 documents.
Pore-throat sizes in sandstones, tight sandstones, and shales
Philip H. Nelson
AAPG Bulletin
... break the pore space into two shapes, one controlling flow and the other providing storage. Finally, to represent the distribution of pore-throat size...
2009
POROSITY TYPES, GEOMETRY AND INTERPORE MINERALS OF THE LOWER DUPEROW FORMATION, BILLINGS NOSE AREA, WILLISTON BASIN, NORTH DAKOTA
RANDOLPH B. BURKE, GARY L. STEFANOVSKY
Williston Basin Symposium
... polyhedral shapes ranging in size from 70 microns down to a few microns. The pores are joined by irregular-tabular-polyhedral pore throats a few...
1982
Applications of Pore-Scale Image Data to Exploration and Reservoir Characterization
Search and Discovery.com
N/A
Pore Types Across Thermal Maturity: Eagle-Ford Formation, South Texas; #50987 (2014)
Maxwell E. Pommer, Kitty L. Milliken, Aysen Ozkan
Search and Discovery.com
... Ford pore system evolution/Wed 2:20 Lunsford et al., Marcellus microtextures/Wed morning posters Sun et al., Eagle Ford OM geochemistry/Wed morning...
2014
Petrophysical characteristics and facies of carbonate reservoirs: The Red River Formation (Ordovician), Williston basin
Lillian Hess Tanguay, Gerald M. Friedman
AAPG Bulletin
..., greater than or equal to 13.5% apparent porosity (AP), more than 49% total pore system saturation by 500 psia and more than 87% total pore system...
2001
Sand Conditions As Indicated by the Self-Potential Log, B.W. Wilson and R.H. Nanz, #60005 (2002)
Search and Discovery.com
2002
Multiscale pore characterization of coal measure reservoirs and gas storage and transport behavior in Yanchuannan gas field of China
Shuling Tang, Dazhen Tang, Shimin Liu, Song Li, Jianchao Tang, Mingfeng Wang, Aobo Zhang, and Yifan Pu
AAPG Bulletin
... for unconventional gas reservoir assessment (Lu et al., 2018). For tight sandstone reservoirs, the pore system is generally classified according...
2022
Examination of Petrophysical Characteristics of Carbonate Multimodal Porosity Systems
Search and Discovery.com
N/A
Effect of Texture on Petrophysical Properties of Dolomite: Evidence From the Cambrian-Ordovician of Southeastern Missouri
Robert E. Woody , Jay M. Gregg , Leonard F. Koederitz
AAPG Bulletin
... between dolomite porosity and petrophysical properties. Wardlaw (1976) divided the total pore system, or total porosity of a carbonate rock, into two...
1996
The Technology of the Joint Inversion of Conventional Well Logs for Evaluation of Double Porosity Carbonate Formations; #41942 (2016)
Elena Kazatchenko, M. Markov, A. Mousatov, E. Pervago
Search and Discovery.com
... presents a new technology of well log interpretation for determining lithology, pore system characteristics, and saturations of double-porosity carbonate...
2016
A Coupled Pore-Scale Modelling Approach to Capture Macro-Scale Stress-Dependent Permeability of Rocks
Keivan Khaleghi, Stephen Talman, Alireza Rangriz Shokri, Bauyrzhan K. Primkulov, Abel S. Juncal, Rick J. Chalaturnyk
Unconventional Resources Technology Conference (URTEC)
... macroscopically in the porous medium (Sahimi 2011). Based on pore shapes, pore size distributions and apparent radii obtained from binary images using non...
2019
Integrated Analysis of The-Low Resistivity Hydrocarbon Reservoir in the S Field
Rizky Teddy Audinno, Ikhsansyah Putra Pratama, Andry Halim, Didit Putra Kusuma
Indonesian Petroleum Association
... with good-permeability and good-porosity intervals, * ** Micro minerals analysis and pore system characteristics from SEM data. Mud...
2016
PORE SYSTEMS AND RESERVOIR QUALITY IN MISSISSIPPIAN CARBONATES AND THEIR RELATIONSHIP TO HYDROCARBON RESERVOIRS IN SOUTHERN SASKATCHEWAN
D. M. KENT, R. J. LEIBEL, S. C. ERIYAGAMA
Williston Basin Symposium
... by some irregularity in the pore system. For example, the shapes of the ejection and re-injection curves are similar to that of the original...
1982
Applications of 3D Micro-CT Images and 2D BSEM-EDS for Petrophysical Reservoir Characterization (Paper C2)
L. Riepe
Geological Society of Malaysia (GSM)
.../mineralogical parameters in 3D (pore/grain shapes & orientations, mineralogy, grain contacts, pore/grain connectivity). We will present the results...
2012
Up-Scaled Petrophysical Analyses Using Micro-Level Field-Of-View Petrographic Images for the Kapuni Group, Taranaki Basin, New Zealand, #10953 (2017).
Aamer Alhakeem, Kelly Liu, Waleed H. Al-Bazzaz
Search and Discovery.com
... Measured 2-D Wettability =-1.32 r e = Pore Shapes and Morphology Degrees Pore/grain Orientations (New Proposal) Table 1. Definitions...
2017
Reservoir Micro Structure of Jurassic Da'anzhai Member Shelly Limestone and Their Hydrocarbon Significance in Central Sichuan Basin, China
Search and Discovery.com
N/A
Integrating Geological Processes and Petrophysics in Carbonate Reservoir Rock Typing
Search and Discovery.com
N/A
Multi-frequency Dielectrics Response Interpretation in Carbonate Rocks Using New Modeling Parameters, #40901 (2012)
Tianhua Zhang, Weishu Zhao, Mahmood Akbar
Search and Discovery.com
... with one or two types of ellipsoidal shapes to idealize the pore space and rock texture. However, these simple inclusion geometries inverted from...
2012
Measuring Pore Throat Geometry and Angularity Through Mathematical Morphology
Search and Discovery.com
N/A
Abstract: Calculation of Threshold Capillary Pressures from Irregular Pore Geometries Taken from Unconventional Reservoir Rock Images; #90319 (2018)
Alimohammad Anbari, Evan Lowry, Mohammad Piri, Jinhong Chen
Search and Discovery.com
... cross-sectional shapes are still employed when estimating the threshold capillary pressure for a displacement in pore element. As a result...
2018
Relationship of Porosity and Permeability to Various Parameters Derived from Mercury Injection-Capillary Pressure Curves for Sandstone (1)
EDWARD D. PITTMAN
AAPG Bulletin
... on the mercury injection curve that represents a continuous, well-interconnected pore system through the rock. He used a porosimeter with a heating coil...
1992
Effect of Spherical Pore Shapes on Acoustic Properties in Carbonates, by Gregor T. Baechle, Layaan Al-Kharusi, Gregor P. Eberli, Austin Boyd, and Alan Byrnes, #50047 (2007).
Search and Discovery.com
2007
The Effects of the Petrophysical Properties of Calcareous Mudstones and Limestones on Capillary Pressure Values, #41453 (2014).
Kieva Watson, Constantine Cranganu
Search and Discovery.com
... complex Non-Archie porosity. Pore system shapes and their characteristics using Archie and Non-Archie porosity are shown in Table 1 (Choquette...
2014
Reconstruction of Shale Based on Dual-Region Strategy and Very Fast Simulated Annealing Algorithm
Mengfei Zou, Weibo Sui, Xudong Wang, Shuang Zhang
Unconventional Resources Technology Conference (URTEC)
... ∉ pore (2) The one-point probability function of the system can be given by a statistical average, φ = Z (r ) (3) where (¯) is the statistical...
2014
Geologic Nomenclature and Classification of Porosity in Sedimentary Carbonates
Philip W. Choquette , Lloyd C. Pray
AAPG Bulletin
... permit explicit designation of porosity origin and evolution. Pore shapes are classed as irregular or regular, and the latter are subdivided...
1970