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The AAPG/Datapages Combined Publications Database
Showing 1,036 Results. Searched 195,596 documents.
Drill Bit Geomechanics and Fracture Diagnostics Optimize Completions in the Powder River Basin
Ellen Scott, Claudio Ramos, Eric Romberg
Unconventional Resources Technology Conference (URTEC)
... lengths and numbers of perforation clusters, the operator modified 1) treating rates to maintain a similar injection rate per perforation and 2) fluid...
2019
Production Forecasting in Shale Reservoirs through Conventional DCA and Machine/Deep Learning Methods
Cenk Temizel, Celal Hakan Canbaz, Onder Saracoglu, Dike Putra, Ali Baser, Tomi Erfando, Shanker Krishna, Luigi Saputelli
Unconventional Resources Technology Conference (URTEC)
... of fitting the curve for each individual well while conducting the analysis on an unconventional reservoir (that includes several numbers of wells due to high...
2020
Transfer Learning with Multiple Aggregated Source Models in Unconventional Reservoirs
J. Cornelio, S. Mohd Razak, Y. Cho, H-H. Liu, R. Vaidya, B. Jafarpour
Unconventional Resources Technology Conference (URTEC)
... of multiple class labels and not a numeric value, a one hot encoding is used to generate labels in the form of multi element binary vectors. Figure 2...
2022
The Evolution of a Carbonate Shelf, Silurian Mckenzie Formation, West Virginia: A Cluster Analytic Approach
Richard Smosna, Steven M. Warshauer
Journal of Sedimentary Research (SEPM)
... in the northern Appalachians (abs.): Geol. Sec. America, Abstracts with programs for 1969, part 1, Northeastern Sec., p. 20-21. HAZEL, J. E., 1970, Binary...
1978
Delineation of the Reservoir by Seismic Methods: Chapter 3
Roberto Sarmiento
AAPG Special Volumes
... for geometrical divergence, transmission losses and attenuation. The use of binary gain digital recording also permits recording of the exact gain applied...
1989
Mineralogy of Jacksonburg (Middle Ordovician) Formation in Eastern Pennsylvania and Western New Jersey
Satyabrata Ray , H. R. Gault
AAPG Bulletin
.... Limits of Solid Solution along the Binary join CaCO3-MgCO3," Amer. Jour. Sci., Vol. 253, pp. 274-82. HONESS, A. P., AND C. D. JEFFRIES, 1940, "Authigenic...
1961
Linking marine core lithofacies and mineral and grain-size compositions on the Baffin Island margin: Changes in provenance and transport
John T. Andrews, Kimberley A. Jenner, Calvin Campbell
Journal of Sedimentary Research (SEPM)
... to the Home Bay region. A classification decision tree (CDT) correctly predicted ∼ 87% of the lithofacies based on five binary choices based on the estimated...
2020
Graphical Techniques for the Analysis and Display of Logging Information: Chapter 2
John H. Doveton
AAPG Special Volumes
... range of Buckles numbers. Morris and Biggs (1967) point out that is to be expected because of the very minor contribution of fracture porosity to bulk...
1994
Selection of Hydrocarbon Gas for Huff-n-Puff IOR in Shale Oil Reservoirs
Williams Ozowe, Shuang Zheng, Mukul Sharma
Unconventional Resources Technology Conference (URTEC)
.... Figure A-1 shows the phase envelopes for pseudo binary mixtures of the reservoir fluid and single component gases. It indicates that C2H6 is much...
2020
Anionic Surfactant Mobility in Unsaturated Soil: The Impact of Molecular Structure
Barry J. Allred, Glenn O. Brown
Environmental Geosciences (DEG)
... in parentheses reflect the number of carbon atoms in the alkyl group and the numbers of oxyethylene groups present. Examples: (C12), 12 carbon atoms...
2001
VOLCANISM AND THE TECTONIC DEVELOPMENT OF THE RIO GRANDE RIFT AND ENVIRONS, NEW MEXICO - COLORADO, FROM ANALYSIS OF PETROCHEMICAL DATA
Vivien Gornitz
Rocky Mountain Association of Geologists
..., Colorado and Texas. In this preliminary study, the data for each of the major volcanic fields, summarized on histograms and binary and triangular plots...
1982
Self-Consistent Approximation for Porosity Segmentation
Ritesh Mohan Joshi, Anil Kumar, Dr. Kumar Hemant Singh
Indonesian Petroleum Association
..., binarization is converting gray or a color scale image to a binary image, and hence it becomes easier to identify and choose the areas for further processing...
2022
Geostatistical Simulation of Facies and Petrophysical Properties for Heterogeneity Modeling in A Tidal Depositional Environment: A Case Study From Upper Shale Member in A Southern Iraqi Oil Field
Watheq J. Al-Mudhafar
Unconventional Resources Technology Conference (URTEC)
... Indicator Simulation is used to build a conditional probability density function of nonparametric properties such as rock types considering binary...
2021
Machine Learning Identification of TOC–Rich Zones in the Eagle Ford Shale
Adewale Amosu, Mohamed Imsalem, Yuefeng Sun
GCAGS Transactions
... Salle County, South Texas, we generated a layer unit database and label the layer units using core measured TOC values. We applied a data-driven binary...
2020
PTTC Network News - Vol. 14, No.2 - 2008
Hoxie Smith
PTTC
... will begin a one-year, $1 million test to prove that a binary geothermal power generation system that uses hot produced water can reliably generate power...
2008
Hydrogeochemical controls on brackish groundwater and its suitability for use in hydraulic fracturing: The Dockum Aquifer, Midland Basin, Texas
Francisco R. Reyes, Mark A. Engle, Lixin Jin, Michael A. Jacobs, and Jasper G. Konter
Environmental Geosciences (DEG)
... binary partition (SBP). Developing an SBP, as will be shown later, involves coding different parts as +1, −1, or leaving them blank, as per the user...
2018
High-Frequency Detrital Signals in Eocene Fan-Delta Sandstones of Mixed Parentage (South-Central Pyrenees, Spain): A Reconstruction of Chemical Weathering in Transit
G. J. Weltje, S. O. K. J. Van Ansenwoude, P. L. De Boer
Journal of Sedimentary Research (SEPM)
... section. Numbers refer to thrusts located between the source area and the site of deposition. The curved trace of the Boixols thrust in plane view (see...
1996
Microbial Mediation of Modern Dolomite Precipitation and Diagenesis Under Anoxic Conditions (Lagoa Vermelha, Rio de Janeiro, Brazil)
Crisogono Vasconcelos ,, Judith A. McKenzie
Journal of Sedimentary Research (SEPM)
... imaged as twinned pairs that may indicate an active process of reproduction by cell division (binary fission) (Fig. 11B). A comparison of these SEM...
1997
Carbon Sequestration and Enhanced Recovery Potential of Mature Coalbed Methane Reservoirs in the Black Warrior Basin
Jack C. Pashin, Marcella R. McIntyre, Richard E. Carroll, Richard H. Groshong Jr., R. Marc Bustin
AAPG Special Volumes
... coalbed methane reserves by more than 30%. Arri, L. E., D. Yee, W. D. Morgan, and M. W. Jeansonne, 1992, Modeling coalbed methane production with binary...
2009
Remote Sensing of Geomorphology and Facies Patterns on a Modern Carbonate Ramp (Arabian Gulf, Dubai, U.A.E.)
Samuel J. Purkis, Bernhard M. Riegl, Serge Andrefouet
Journal of Sedimentary Research (SEPM)
... and is therefore appropriate for comparison between cases with varying numbers of data. Values of Radj2 close to 1 indicate a strong relationship...
2005
Petrophysical characteristics and facies of carbonate reservoirs: The Red River Formation (Ordovician), Williston basin
Lillian Hess Tanguay, Gerald M. Friedman
AAPG Bulletin
... image using 256 gray scale. The image was painted using a binary color table, which displays a binary image in which pixels are either pore or nonpore...
2001
Late Mesozoic Granitic Magmatism in Geological Structures of the U.S.S.R. North-East
N. A. Shilo, A. P. Milov
Geological Society of Malaysia (GSM)
... to development of the Yana-Kolyma system, 1. Late Jurassic (155-145 m.y.) complex o f biotite granodiorites, adamellites, granites and binary granites...
1977
Sedimentary Facies Recognition in China with Well-Logging Data
Ouyang Jian, Ma Zhongyuan, He Dengchun, Tian Hong, Xiao Yiyue
Circum Pacific Council Publications
... 1). Class I [D Fj} Class II {D , F } The electrofacies characteristics of an object to be identified can be expressed by a binary number. For example...
1989
Gas Condensate Reservoir Simulation, E-xy Reservoir, Badak Field
R. Sudibjo, D. Hadiatno, C. Soemarso
Indonesian Petroleum Association
... of State requires values of parameters, Ωa, Ωb, for each component and a binary interaction coefficent Cij. Figure 5. Badak Field, Reservoir E–XY...
1982
Chemostratigraphic Analysis of Green River Formation in Douglas Pass, Piceance Basin: A Response to the Depositional Environment
Tengfei Wu, Jeremy Boak
Unconventional Resources Technology Conference (URTEC)
... an important input. Fig.7. a. Si/Al ratios across the section. b. Ca/Mg ratios across the section. 10 URTeC 2147752 Fig.8. a. The binary diagram...
2015