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The AAPG/Datapages Combined Publications Database
Showing 202 Results. Searched 200,357 documents.
Maximizing value from drill cuttings: A case study in Eagle Ford using robotic XRF logging
D. Tonner, A. Liborius
Unconventional Resources Technology Conference (URTEC)
... locations with XRF data Figure 3, Diagrammatic representation of the evolution and architecture of Cretaceous carbonate platforms. The Cretaceous...
2025
Pressure Transient Analysis in Unconventional Resources
I. D. Paton, G. Stewart, C. Y. Tan, M. Wasik
Indonesian Petroleum Association
...) and CTP solutions of the diffusivity equation will be employed. In Chapter 14 of “Well Test Design and Analysis”6 a real time convolution algorithm...
2012
Modeling on Enhanced Gas Recovery and Evaluation CO2 Sequestration Capacity Under Different Mechanisms in Shale Gas Reservoirs
Weirong Li, Bingchen Hou, Zhenzhen Dong, Tianyang Zhang，Shihao Qian, Xin Wei, Hui Pu
Unconventional Resources Technology Conference (URTEC)
... adsorption behaviors of CO2 and CH4 in shale kerogen nanopores using grand canonical Monte Carlo (GCMC) method，the preferential adsorption of CO2 over...
2023
Molecular Simulation Study of the Competitive Adsorption of Carbon Dioxide and Methane in Organic Shale Implication for Enhanced Gas Recovery
Ibrahim Gomaa, Isa Silveira de Araujo, Zoya Heidari, D. Nicolas Espinoza
Unconventional Resources Technology Conference (URTEC)
... composition, surface charge, and pore size. We then performed Grand Canonical Monte Carlo (GCMC) simulations to evaluate the CO2 and CH4 adsorption isotherms...
2023
Application of Data Analytics to Chemometric Analysis of Conventionally Produced Oil Samples From the Delaware Basin
Timothy Carpp, Julia Reece, Mauro Becker, Siddharth Misra
Unconventional Resources Technology Conference (URTEC)
... height ratios from C15 - C35, carbon 13 isotope measurements, canonical variable, percent saturates components, percent aromatics, percent nitrogen...
2023
Stratigraphic Rule-based Reservoir Modeling
Michael J. Pyrcz, Richard P. Sech, Jacob A. Covault, Brian J. Willis, Zoltan Sylvester, Tao Sun
CSPG Bulletin
... to the underlying geological processes in temporal sequence, rule-based modeling methods offer more realistic representation of inferred reservoir...
2015
3D seismic survey design by maximizing the spectral gap
Yijun Zhang, Ziyi Yin, Oscar López, Ali Siahkoohi, Mathias Louboutin, Felix J. Herrmann
International Meeting for Applied Geoscience and Energy (IMAGE)
... acquisition. Optimized 3D seismic acquisition 3D wavefield reconstruction based on low-rank matrix completion relies on the non-canonical Source-X...
2023
Chemical Fingerprinting in Detrital Ilmenite: A Viable Alternative in Provenance Research?
Jeffry D. Grigsby
Journal of Sedimentary Research (SEPM)
..., MgO, Cr2O3, and Al2O3. Two discriminant functions were derived following the basic rule of discriminant analysis. Table 4 lists the canonical...
1992
Burial History and Hydrocarbon Generation Modeling of the Jurassic-Cretaceous Formations in the Alamein-Shushan Basins, Northern Western Desert of Egypt, #50721 (2012)
Mohamed A. Younes
Search and Discovery.com
... of the crude oils from Alamein-Shushan oilfields (Figure 6) in addition to the calculated canonical variable relationship: CV= -2.53δ13Csat+ 2.22δ13Carom...
2012
Focusing Petroleum Exploration with Regional Geochemical Surveys, #41415 (2014).
David M. Seneshen, John V. Fontana
Search and Discovery.com
.... Hydrocarbon concentrations were plotted as proportional symbols on topographical or structural backgrounds in ArcGIS 10.0 and canonical score plots from...
2014
Reconstructing the paleoecology of Taung, South Africa from low magnification of dental microwear features in fossil primates
Frank L'Engle Williams, James W. Patterson
PALAIOS
... the dataset. Canonical scores generated from a discriminant function analysis show the placement of indeterminate specimens from Taung. Finally, total pit...
2010
Implementation of cloud-ready technology designed to address longstanding data interoperability and accessibility issues through the use of a comprehensive semi-automated seismic interpretation workflow
Marion Barr, Stuart Walley, Vianney Savajol, Jie Deng, Christine Rhodes, Aurelien van Welden, Paul Endresen, Marius Storm-Olsen, Andy James
International Meeting for Applied Geoscience and Energy (IMAGE)
... using the OpenVDS API. VDS files from external data sources were ingested following OSDU’s canonical data definition. These files were grouped...
2022
A fast sweeping method based on coordinate transformation for eikonal equation on unstructured triangular meshes
Xin Chen, Danping Cao, Xin Fu
International Meeting for Applied Geoscience and Energy (IMAGE)
.... The FSMCT can transform any triangular mesh in the physical domain into the canonical reference triangle in the computational domain, and construct...
2024
Assessing Impact of Shale Gas Adsorption on Free-Gas Permeability via a Pore Network Flow Model
Jingsheng Ma, Gary D. Couples
Unconventional Resources Technology Conference (URTEC)
... adsorption in carbon pores of either slit or triangular shape at a range of pressures and temperatures using the Grand Canonical Monte Carlo (GCMC...
2015
Effect of Adsorption in Flow of Gases in Organic Nanopores: A Molecular Dynamics Study
Mohammad Kazemi, Ali Takbiri-Borujeni
Unconventional Resources Technology Conference (URTEC)
... and molecular flux of these gas are also calculated. Furthermore, adsorption properties are analysed using Grand Canonical Monte Carlo (GCMC) simulations. Based...
2016
Landsat 5 Thematic Mapper Image of the Marathon Mountains
R. L. Borger
West Texas Geological Society
...), classified (non-directed, directed, parallelepiped, min-distance, max-likelihood, canonical), linear band combinations calculated (sums, differences...
1990
Petroleum System in the Khmer Trough, Cambodia
Akihiko Okui, Akinori Imayoshi, Kohsuke Tsuji
Indonesian Petroleum Association
... canonical value of carbon isotope, low content of oleanane and gammacerane. We also found that a plot of Ts/Tm vs oleanane-index is useful to distinguish...
1997
Experimental Formation of a Microbial Death Mask
Simon A.F. Darroch, Marc Laflamme, James D. Schiffbauer, Derek E.G. Briggs
PALAIOS
..., with density corresponding to prevalence of aluminosilicate precursors, and can be interpreted as a representation of the optimal window...
2012
The Impact of Pore Size and Kerogen Maturity on the Behavior of Water in Organic Kerogen Nanopores in Shales
Yinan Hu, Deepak Devegowda, Richard F. Sigal
Unconventional Resources Technology Conference (URTEC)
...g the simulation, all the carbon and oxygen atoms in the kerogen bodies are fixed. The simulation box is periodic in three directions. We use both canonica...
2015
Shale Resource Assessment in Presence of Nanopore Confinement
I. Yucel Akkutlu, Seunghwan Baek, Olufemi M. Olorode, Pang Wei, Zhang Tongyi, Ai Shuang
Unconventional Resources Technology Conference (URTEC)
... Canonical Monte Carlo molecular simulations as explained in detail by Bui and Akkutlu (2016) and Baek et al. (2017). Their approach considers...
2017
Organic Geochemical Patterns of the Vaca Muerta Formation
Ignacio E. Brisson, Martín E. Fasola, Héctor J. Villar
AAPG Special Volumes
... sections of the Vaca Muerta Formation, at distinct postmaturity phases for wet to dry gas unconventional resource systems. This chapter reviews the present...
2020
Stable Carbon Isotope Compositions of Crude Oils: Application to Source Depositional Environments and Petroleum Alteration
Zvi Sofer
AAPG Bulletin
... between the two equations was evaluated statistically and a statistical parameter, CV (the canonical variable), CV = -2.53^dgr13Csat + 2.22^dgr13Caro...
1984
Reconstructing the diet and paleoecology of Plio-Pleistocene Cercopithecoides williamsi from Sterkfontein, South Africa
Frank L'Engle Williams, Elise Geissler
PALAIOS
... are misclassified as omnivores and Sts 288, Sts 270, and Sts 344 which are misclassified as frugivores. Canonical scores of the first two eigenvectors account for 93...
2014
Musi Platform and Palembang High: A New Look at the Petroleum System
Harmen Rashid, Imam B. Sosrowidjojo, F. X. Widiarto
Indonesian Petroleum Association
... based on Pr/n-C17 versus Ph/n-C18 for crude oil and condensate samples from the South Sumatra Basin The crossplot of Pr/Ph vs Canonical variable (Cv...
1998
Hamiltonian Monte Carlo based time-lapse seismic FWI and uncertainty quantification in CO2 monitoring: A VSP feasibility study
Jinji Li, Kristopher A. Innanen
International Meeting for Applied Geoscience and Energy (IMAGE)
..., model parameters in inversion problems). The auxiliary (also called canonical) distribution can be shown as (Davey, 2009): (2) where 𝐝syn...
2024