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The AAPG/Datapages Combined Publications Database
Showing 1,036 Results. Searched 195,596 documents.
Quartz Cementation and Reservoir Quality of the Plover Sandstone in the Abadi Gas Field
Ryoichi Matsui, Emiko Shinbo, Mamoru Omokawa, Takahiro Zushi
Indonesian Petroleum Association
... the mineralogy. As also shown in Figure 4, the sequence of the analysis can be divided into the following five steps: (1) produce a binary image containing...
2009
Assessing Textural Variation in Laminated Sands Using Digital Image Analysis of Thin Sections: RESEARCH METHODS
Elmer H. van den Berg, Victor F. Bense, Wolfgang Schlager
Journal of Sedimentary Research (SEPM)
...). Figure 1. Thin section of impregnated sample containing glass beads (A) with gray-scale image and binary (black and white) image after classification...
2003
Quantification of Porosity and Permeability Reduction Due to Calcite Cementation Using Computer-Assisted Petrographic Image Analysis Techniques
Theodore T. Mowers, David A. Budd
AAPG Bulletin
... in the original color image (Figure 2A) to determine whether it met color criteria for either pore space or calcite. In this manner, binary images of pore...
1996
An example of alternative correlation techniques in a low-accommodation setting, nonmarine hydrocarbon system: The (Lower Cretaceous) Mannville Basal Quartz succession of southern Alberta
K. T. Ratcliffe, A. M. Wright, C. Hallsworth, A. Morton, B. A. Zaitlin, D. Potocki, D. S. Wray
AAPG Bulletin
... CharacterizationThe most effective ways to display geochemical variations and changes in heavy-mineral suites are profiles and binary and ternary...
2004
Pinedale Anticline and Jonah Fields, Sublette County, Wyoming: A Geologic Discussion and Comparison
Dean P. DuBois
AAPG Special Volumes
... communication with the surface, probably near the western margin of the study area, while the porous zones of the upper Fort Union are much more isolated...
2014
Geothermal Energy in the United States: Directions and Results, 1976-1982
James B. Koenig
Circum Pacific Council Publications
... a s resulted in construction of a 5 mw binary-cycle experimental station a t Raft River, Idaho, using federal funds. Low-temperature utilization to date...
1982
Recovery of Various Fractions of Crude Oil in Porous Media at the Pore Scale: An Application of Synchrotron X-Ray Microtomograph
Jaydeep Ghosh, Geoffrey R. Tick
Oklahoma City Geological Society
... was then converted from grey-scale image to binary image using an optimized grey-scale value (Figure 2). Quantitative measurements such as the size, volume...
2010
3D Digital Mineral Mechanical Modeling of Complex Reservoir Rocks for Investigation of Fracture Propagation at Microscale
Victor Nachev, Andrey Kazak, Sergey Turuntaev
Unconventional Resources Technology Conference (URTEC)
... binary (void versus solid) segmentation of X-ray macro-, micro-, and nano-tomography data (3D correlative microscopy). The task of binary segmentation...
2021
Hydrothermal Resources of the Makushin Volcano Region of Unalaska Island, Alaska
John W. Reeder
Circum Pacific Council Publications
... on the lower flanks of Makushin Volcano. Although some of these discoveries are still known (Henry Swanson of Unalaska, personal communication, 1980...
1982
Environmental influence on burrow system features of a colonial and fossorial rodent: implications for interpreting fossil tetrapod burrows
M. Cristina Cardonatto, Ricardo Nestor Melchor
PALAIOS
...; Katandukila et al. 2014). Each burrow system diagram was drafted with Corel Draw X8e and exported to a binary image (bitmap format). This image was analyzed...
2021
Phase Changes in Fluid Inclusions: The Basics
Robert H. Goldstein, T. James Reynolds
Special Publications of SEPM
... in the inclusion volume (Lacazette, personal communication, 1993). Also, it should be made clear that a careful inclusionist must never make assumptions...
1994
Fluid Flow, Water Chemistry, Gas Chemistry and Diagenesis in the Subsurface Triassic in Alberta and British Columbia
Dirk Kirste, Steven Desrocher, Brad Spence, Bill Hoyne, Brian Tsang, Ian Hutcheon
CSPG Bulletin
... this area has higher permeability and improved fluid communication. Variations in Ca2+, HCO3- and SO2-4 are generally consistent...
1997
Constructing Sandstone Provenance and Classification Ternary Diagrams Using an Electronic Spreadsheet
Khandaker M. Zahid, David L. Barbeau Jr.
Journal of Sedimentary Research (SEPM)
...) have published compositional data package that deal with data perturbation, transformation, centering, and various other binary and ternary plots. While...
2011
A New Technique for the Analysis of Commingled Oils and Its Application to Production Allocation Calculations
R. L. Kaufman, A. S. Ahmed, W. B. Hempkins
Indonesian Petroleum Association
.... To illustrate graphically how the technique works, a simple binary mixing diagram is shown in Figure 7. The results from the oil mixture program...
1987
Cinder Cone or Mud Volcano? Experience Bias and Observation on the Papuan Plateau
Neil Hodgson, Karyna Rodriguez
GEO ExPro Magazine
... a binary question, what was interesting was the range of strongly held conclusions that were distilled from the available information. Some responses...
2020
Feasibility of Application of Thermal Shocking by In-situ Generation of Hot N2/CO2 for Development of Unconventional Reservoirs
Mojtaba Rezaei Koochi, Seyedsaeed Mehrabi-Kalajahi, Mikhail A. Varfolomeev
Unconventional Resources Technology Conference (URTEC)
... can be used as a replacement for hydraulic fracturing and thermal EOR methods. Introduction Binary Mixture Thermochemical (BiMTeCh) proved...
2022
Migration of Fluids in Sedimentary Basins
S. Neglia
AAPG Bulletin
...) more and more liquid fractions as its pressure and temperature increase, as in the phase diagram of a binary n-paraffin system (Fig. 6). Conversely...
1979
Randomness, serendipity, and luck in petroleum exploration
Alexei V. Milkov, and William C. Navidi
AAPG Bulletin
.... Explorers should focus on developing their prediction skills rather than obsess about the binary outcomes of each well. Akin, R., 1971, Dinan field...
2020
A Mechanistic Mixing Model for Miscible Gas Injection in Tight Oil Reservoirs
Sofiane Haythem Achour, Ryosuke Okuno
Unconventional Resources Technology Conference (URTEC)
...here 𝜙𝜙 is the porosity, 𝜏𝜏 is the tortuosity, 𝐷𝐷ij is the effective bulk diffusivity for binary pair ij. The effective Knudsen diffusivity (Kri...
2020
Method for Identification of Types and Amounts of Salts that may Precipitate due to Brine Dry Out and Application to UK Southern North Sea Candidate CO2 Stores
Adeshina O. Badejo, Oluwatosin M. Ogundipe, Eric J. Mackay
Carbon Capture, Utilization and Storage (CCUS)
... for Bunter formation of other fields of Triassic age in the North Sea where data is unavailable. Possible communication/compartmentalization between...
2024
Demonstration of Sequestration of Carbon Dioxide in a Simulated Coalbed through Injection of Dissolved Gas
John M. Pope, Wade A. Bard, Grant A. Myers
Carbon Capture, Utilization and Storage (CCUS)
... of borehole fluids in communication with the storage formation (Myers 2019). When monochromatic laser photons interact with polarizable electrons...
2024
A Detrital Sandstone Classification for Petrologists
Charles F. Mansfield, Thomas S. Ahlbrandt
Earth Science Bulletin (WGA)
... clayey sandstone, silty sandstone, and sandy mudstone, and includes a portion of sandstone as defined by Picard. Furthermore, in the binary system...
1978
A Novel Shale Oil Enhanced Recovery Method For The Vaca Muerta Shale
Sebastian Grasso, Fernando Tuero, Robert A. Downey, Alejandro Martinez, Morgan Downey, Sebastian Olmos, Lucas Pons, Andres Gibson
Unconventional Resources Technology Conference (URTEC)
... of these EOR projects, interwell communication due to natural fractures or fracture stimulation treatments has limited maximum natural gas injection pressures...
2023
Particle Shape in Simulants of the Lunar Regolith
Doug Rickman, Christopher Immer, Philip Metzger, Emily Dixon, Matthew Pendleton, Jennifer Edmunson
Journal of Sedimentary Research (SEPM)
... range of terrestrial feedstocks. None of the manufactures implemented process controls based on shape (personal communication), though several...
2012
Geothermal Energy Resources of Northwest New Mexico
Philip R. Grant Jr.
Four Corners Geological Society
... technology, using binary-fluid systems is underway in the U.S. If the method proves feasible, heat in the hot water will be transferred to a clean...
1978