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The AAPG/Datapages Combined Publications Database
Showing 1,059 Results. Searched 196,426 documents.
An efficient, consistent, and trackable method to quantify organic matter–hosted porosity from ion-milled scanning electron microscope images of mudrock gas reservoirs
Liaosha Song, Travis Warner, and Timothy Carr
AAPG Bulletin
... clustering-based image thresholding. It reduces a grayscale image to a binary image. The algorithm assumes that the image contains two classes of pixels...
2019
A comparison of three-dimensional–printed porous rocks with nano x-ray computed tomography: Silica sand, gypsum powder, and resin
Lingyun Kong, Mehdi Ostadhassan, Bo Liu, Mohsen Eshraghi, Chunxiao Li, Miguel Navarro, Yihuai Zhang, and Huabin Wei
AAPG Bulletin
... Comparing the pore structure of rock analogues to the digital prototype can be done by magnifying a single pore and process that was segmented to binary...
2021
Application of the Global Positioning System to PNG Petroleum Exploration
N. C. Talbot, G. J. Carman
Papua New Guinea (PNG) Petroleum Convention Proceedings
... by two tim ing codes; the Coarse Acquisi tion or Clear Access (C/A) code and the Precise or Private (P) code. The C/A and P codes are binary sequences...
1990
Three-Dimensional Characterization of Cave Networks Using Photogrammetry: Example from Longhorn Cavern, Central Texas
Josh Lambert, Robert G. Loucks, Guinevere McDaid
GCAGS Journal
... of textures associated with the file, if texture is being utilized for visualization. A Log ASCII Standard (LAS) binary file—a common file type used...
2017
Edge-InversionNet: Enabling efficient inference of InversionNet on edge devices
Zhepeng Wang, Isaacshubhanand Putla, Weiwen Jiang, Youzuo Lin
International Meeting for Applied Geoscience and Energy (IMAGE)
..., which is represented as a binary vector with ni dimension. And if the jth element of β i is 0, the jth filter in layer i will be pruned. Directly...
2023
Integrated Petrophysical Formation Evaluation Using Capture Spectroscopy and NMR on an Exploration Well, South Sumatra
ZhanGuo Shi, Mario Petricola, PingZai Wang
Indonesian Petroleum Association
... identified by DMR processing (Gas from DMR); capillary and clay bound water volume (light yellow and gray); Density log. Track 7, Eight CMR binary porosity...
2005
THE IMPACT OF DATA INTEGRATION ON GEOSTATISTICAL POROSITY MODELLING: A CASE STUDY FROM THE BERRI FIELD, SAUDI ARABIA
M. Al-Khalifah and M. Makkawi
Journal of Petroleum Geology
... simulation algorithm that is mostly used for categorical data such as facies. The algorithm converts the property being modeled to binary values of 1 or 0...
2002
Factors Affecting Methane Adsorption and Storage in Black Shales of Varying Maturity and Kerogen Type
Izhar Ul Haq, Eswaran Padmanabhan, Javed Akbar Khan, Zulqarnain Sajid
Unconventional Resources Technology Conference (URTEC)
..., carbon dioxide and their binary mixtures on Jurassic shale from the Qaidam Basin in China," International Journal of Coal Geology, vol.150, pp. 210–223...
2021
Application of D-Limonene as the Green High Viscosity Friction Reducer in Hydraulic Fracturing
Aminah Qayyimah Mohd Aji, Wan Nor Farahana Wan Nadhari, Cindy Dhevayani Savitri, Dzeti Farhah Mohshim, Belladonna Maulianda, Arvindraj Krishnan
Unconventional Resources Technology Conference (URTEC)
.... Tamura, Kazuhiro, Xiaoli Li, and Hengde Li. 2009. "Temperature Dependence on Mutual Solubility of Binary (Methanol +limonene) Mixture and (Liquid+liquid...
2021
Mineralogical and Geochemical Transformation of Clays During Catagenesis and Their Relation to Oil Generation
A. E. Foscolos, T. G. Powell
CSPG Special Publications
... most frequently been considered in terms of a binary system of smectite and illite. However, studies of the very fine clays in sedimentary rocks from...
1980
Tailor-Made Polymer Friction Reducers for Sustainable Development of Unconventional Oil & Gas Reservoirs
Juan M. Giussi, Roque Dietrich, Lila Arias, Sofia Rivelli, Gerardo Martinez, Juan Jose Romero, Rodrigo Medina, Eduardo Bortolli, Juan Lesbegueris, Isabel Vega
Unconventional Resources Technology Conference (URTEC)
... of Proteins from Binary Mixtures. Thomas DB, Convertine AJ, Myrick LJ, et al. Kinetics and Molecular Weight Control of the Polymerization...
2023
What samples must seismic interpreters label for efficient machine learning?
Ryan Benkert, Mohit Prabhushankar, Ghassan AlRegib
International Meeting for Applied Geoscience and Energy (IMAGE)
... ! {0, 1}HxW represents a binary function that maintains seismic traces containing relevant information and removes redundancies. We refer to paradigms...
2023
Geochemistry of Silurian-Devonian alkaline basalt suites from the Gaspé Peninsula, Quebec Appalachians
R. Laurent, J. Bélanger
Atlantic Geology
... line in a binary diagram if the series were perfectly consanguinous. Figure 9, with Y vs. Zr, shows that this is not the case. Many Ristigouche...
1984
Winnipegosis Mounds and Prairie Evaporite Formation of Saskatchewan — Seismic Study1
D. J. GENDZWILL
Montana Geological Society
.... Seismic surveys have been run with 24- or 48- channel binary-gain digital recording systems using a sixfold, common-depth-point...
1978
Image-Based Modeling of Flow in Natural Partially Cemented Fractures
Adenike Tokan-Lawal, Masa Prodanovic, Peter Eichubl
Unconventional Resources Technology Conference (URTEC)
...n URTeC 1581613 7 (during lower curvatures between W and NW phase), than during drainage. The behavior is, however, binary in nature: Once the N...
2013
AGES AND POSSIBLE ORIGINS OF ARCHEAN BASEMENT LITHOLOGIES FROM THE SOUTH-CENTRAL BEARTOOTH MOUNTAINS: U-PB ZIRCON AND OXYGEN-ISOTOPE EVIDENCE
Carla W. Montgomery
Montana Geological Society
... with a simple binary mixing model to explain the oxygen data, although multicomponent mixing is not ruled out. One feature that stands out...
1986
Very Fine Scale Geological Modelling; Trick or Treat?
Stephen Tyson
Indonesian Petroleum Association
... for Binary Floating-Point Arithmetic (IEEE 754). It is much more precise for typical values of percentage porosity. So, there appears to be very...
2010
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)
... SEM images are selected, denoised, and transferred to the binary images using the threshold division method. According to preceding core analysis...
2014
Texaco Watercut Monitor – Microwave Based Technology
M. G. Durrett, G. J. Hatton, D. A. Helms, J. D. Marrelli
Indonesian Petroleum Association
... into the flowing loop, one of two paths is always traced on the attenuation-phase shift crossplot plane for any binary combination using the same oil blend...
1989
Cyclic Deposits of Potash in Saskatchewan
A. M. Klingspor
CSPG Bulletin
... fabric. Adams, L. H., 1931, Equilibrium in binary systems under pressure. I. An experimental and thermodynamic investigation of the system NaCl-H2O...
1966
Circum-Pacific Geothermal Energy Use for Electricity in 1990
W.L. D'Olier
Circum Pacific Council Publications
.... Additional improvements in down hole pumps and in binary plants move 175°C hot liquids through heat exchangers where selected hydrocarbon working fluids...
1996
Sedimentology and Trace Fossils
James D. Howard
Special Publications of SEPM
... and acknowledge that biogenic activity is unavoidably part of a binary process in which physical and biogenic processes are interrelated and may...
1978
EOS Modeling and Reservoir Simulation Study of Bakken Gas Injection Improved Oil Recovery in the Elm Coulee Field, Montana
Wanli Pu, Todd Hoffman
Unconventional Resources Technology Conference (URTEC)
... of the plus fraction, volume shift URTeC: 1922538 7 parameters, and binary interaction coefficients are commonly used as tuning parameters...
2014
A Multi-Scale Framework for Digital Core Analysis of Gas Shale at Millimeter Scales
Jingsheng Ma, Gary Couples, Zeyun Jiang, Rink van Dijke
Unconventional Resources Technology Conference (URTEC)
... fluid flow of porous samples, it is common that a sample is treated as a pore-solid binary system. Commonly, one or a set of images are obtained...
2014
A Review of the Jacksonian-Vicksburgian Boundary in the East-Central Gulf Coast by Means of Ostracoda
Herbert J. Howe
GCAGS Transactions
.... Survey Bull. 80, 84 p. Hazel, J.E., 1970, Binary coefficients and clustering in biostratigraphy: Geol. Soc. Amer. Bull. 81, v. 81, p. 3237-3252. Howe...
1977