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The AAPG/Datapages Combined Publications Database
Showing 3,666 Results. Searched 200,636 documents.
Enhanced 3D Seismic Interpretation Using Display of Combined Seismic Attributes
Bill Higgs, Bill Kowalik, Yi Luo
Indonesian Petroleum Association
... bias on the result as it requires that the interpreter has already defined the fault framework that intersects with the horizon under consideration...
1998
Consolidation of Multi-Resolution Image Logs Data for the Characterization and Conceptual Modelling of Natural Fractures in the Kerendan Field Complex, Onshore Central Kalimantan
Nicolas Bianchi, Graham Aplin, Ivan Kok, Elly Guritno, Dave Stokes, Jerry Smart
Indonesian Petroleum Association
... low-angle fractures only, suggests that sub-vertical fractures are present but not identified from the OMRI tool due to borehole bias and/or being...
2015
Thermal Regimes of the Balcones/Ouachita Trend, Central Texas
C.M. Woodruff, Jr. , Duncan Foley
GCAGS Transactions
... of a horizon for fluids (petroleum) -- one can see that there is a bias toward BHT measurements within permeable, fluid-filled strata. Given this bias...
1985
Spatial Analysis of Basement and Cover Linears by Optical Diffraction - Methods, Results, and Interpretation
Howard J. Pincus, Thomas W. Doe
Utah Geological Association
... the result of unequal illumination and might be useful in assessing potential bias in the preparation of lineament maps from photographic images. A comparison...
1974
Magnetostratigraphic Evidence Bearing on the Magnitude of the Sub-Paskapoo Disconformity in the Scollard Canyon-Ardley Area of the Red Deer Valley, Alberta
J.F. Lerbekmo, M.E. Evans, G.S. Hoye
CSPG Bulletin
..., be transitional. This is also the case for the adjacent pair of horizons at 1.0 and 0.3 m, although at 1.0 m there is a strong bias to N. If this is accepted...
1990
New Analysis of EUR Probability Plots Yields Better Uncertainty Assessment and Better Type Wells
Randy Freeborn
Unconventional Resources Technology Conference (URTEC)
... that the analog wells are sampled with no bias, having the same number of points above 𝑃50 as below. Figure 2 shows the two flaws related...
2018
Deep-Burial Replacement of Detrital Silicates in a Leduc Carbonate Platform, Peace River Arch, Alberta
George R. Dix
CSPG Bulletin
... sediments. If not recognized, this type of diagenesis could add considerable bias to interpretations of carbonate platform aggradation given...
1994
A Use of Roundness to Determine Depositional Environments
M. Allan Beal, Francis P. Shepard
Journal of Sedimentary Research (SEPM)
... in the sediments and not merely a reflection of psychological "bias" on the part of the operator. The samples were taken as they became available from...
1956
Does Depletion Matter? A Child Well Workflow
Dylan Lougheed, Hamid Behmanesh, David Anderson
Unconventional Resources Technology Conference (URTEC)
..., or conversely a child. As described in this study, the choice of definition immediately introduces bias into the interpretation of child performance...
2019
Recognition and Geologic Preservation of Ancient Carbonate Eolianites
David B. Loope, F. E. (Rick) Abegg
Special Publications of SEPM
... is also hindered by a subtidal bias introduced by textbooks and papers that state that carbonate sediment is autochthonous and is usually marine e g...
2001
Practical Reservoir Simulation for Small Development Teams - Customizing Stimulation Designs by Landing Zone in the Midland Basin
Tony Tran, Ryan Miller, Bradley Pottebaum, Bryan McDowell, Alan Yoelin, Lee Steinke
Unconventional Resources Technology Conference (URTEC)
... to their bias toward conventional reservoirs more representative of the Gulf of Mexico or North Sea. Petrophysical properties were populated using 350...
2019
Improving Exploration Success Through Uncertainty Mapping, Keg River Reef Play, Western Canada Sedimentary Basin
Zhuoheng Chen, Kirk G. Osadetz, Haiyu Gao, Peter K. Hannigan, Cameron Watson
CSPG Bulletin
... occurrence. Integrating exploratory outcomes with other types of relevant information can reduce this sample bias. In this study, we augment the results...
2001
Quantifying The Parent-Child Effect in Vaca Muerta Formation
Pablo Crespo, Marcelo Pellicer, Carolina Crovetto, Jorge Gait
Unconventional Resources Technology Conference (URTEC)
... the toe of the parent well, around stages ~10-11, the nature of hydraulic fractures changed, and became longer with a clear bias towards the west. Some...
2020
Use of Connection Constraints for Checking and Enhancing Geological Models
Jean-Marc Chautru, Renaud Meunier, Hélène Binet, Matthieu Bourges
CSPG Bulletin
... that introducing new conditioning data in the simulations may alter the statistics and introduce some bias. In particular, if the same samples are added to all...
2015
Quantifying Fracture and Reservoir Properties in Unconventional Reservoir from Production Data: A Case Study of Shale Gas Well
Sutthaporn Tripoppoom, Wei Yu, Jijun Miao,
Unconventional Resources Technology Conference (URTEC)
... of quantifying uncertainty without bias or being trapped in local minima. The employment of neural network (NN) as a proxy model unlocks the limitation...
2020
Unraveling Contributing Fractures Based upon Flowing Material Balance and Induced Seismicity Analysis
Peyman Moradi, Doug Angus
Unconventional Resources Technology Conference (URTEC)
... of stage-to-stage fracture interference (SRV overlaps), where there is a toe-ward bias nearby the 2 URTeC 2861 well and a heel-ward bias away from...
2020
Optimal Well Spacing in all Key Areas of the Permian Basin by Landing Zone
Alexandre Ramos-Peon, Artem Abramov
Unconventional Resources Technology Conference (URTEC)
..., with the Midland exhibiting a bias towards denser spacing. As in single-zone projects, we find limited evidence of performance degradation at this granularity level...
2020
Wacke, Graywacke and Matrix--What Approach to Immature Sandstone Classification?
R. H. Dott, Jr.
Journal of Sedimentary Research (SEPM)
... if authors would state the magnification used during counting as this may strongly bias results, particularly the discrimination of matrix. Magnification...
1964
Source and Variation of Hawaiian Littoral Sand
Ralph Moberly, Jr., L. David Baver, Jr.,, Anne Morrison
Journal of Sedimentary Research (SEPM)
..., and which had been collected during the same visit, only one analysis is used for the purposes of table 1, so as not to bias the results unduly...
1965
Key Learnings from Hydraulic Fracturing Test Site - 2 (HFTS-2), Delaware Basin
Yu Zhao, Fadila Bessa, Vinay Sahni, Sriram Pudugramam, Shunhua Liu
Unconventional Resources Technology Conference (URTEC)
... of the HF growth bias for child well stages that overlapped parent wells. HFTS-2 Fiber Optic Overview What really differentiates HFTS-2 and other...
2021
Evaluating the Effect of Formation Properties and Completion Design parameters on Cluster Efficiency Using Advanced Modeling
Varahanaresh Sesetty, Ahmad Ghassemi
Unconventional Resources Technology Conference (URTEC)
...d with the case with no erosion (Figure 5). In stage 2, a strong heel bias is observed where fracture lengths gradually increased from the toe (Y=0 ...
2021
Thermohaline Pore Water Trends of Southeastern Louisiana Revisited
Jeffrey S. Hanor
GCAGS Transactions
... of the 13th European Formation Evaluation Symposium, Budapest, p. E1-E11. Deming, D., Hanor, J.S., and Nunn, J.A., 1990, Method of variable bias and its...
1999
Vision-based Sedimentary Structure Identification of Core Images using Transfer Learning and Convolutional Neural Network Approach
Baosen Zhang, Shiwang Chen, Yitian Xiao, Laiming Zhang, Chengshan Wang
Unconventional Resources Technology Conference (URTEC)
... to standardize the approach due to human bias. Over the last two decades, Machine Learning (ML) has emerged as a new approach to solve real-world...
2021
Structural and Stratigraphic Controls on Petroleum Seeps, Green Canyon and Ewing Bank, Northern Gulf of Mexico: Implications for Petroleum Migration
Gretchen Bolchert, Paul Weimer, Barry C. McBride
GCAGS Transactions
.... There is a potential sample bias in this data set that affects some of the conclusions of the study. Only thirty-three published seep locations have...
2000
Machine Learning and Artificial Intelligence Provides Wolfcamp Completion Design Insight
R. Shelley, H. Melcher, O. Oduba
Unconventional Resources Technology Conference (URTEC)
... type matrix. This approach is intended to remove systematic errors in measurement, bias and inconsistencies in the database so that more realistic...
2021