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The AAPG/Datapages Combined Publications Database
Showing 2,213 Results. Searched 195,456 documents.
Maximizing Recoverable Reserves in Tight Reservoirs Using Geostatistical Inversion From 3-D Seismic: A Powder River Basin Case Study
Haihong Wang, Howard J. Titchmarsh, Kevin Chesser, Jeff Zawila, Samuel Fluckiger, Gary Hughes, Preston, Kerr, Andrew Hennes, Michael Hofmann
Unconventional Resources Technology Conference (URTEC)
... more valuable and superior calibrated petrophysical subsurface volume that can be blind-tested against known well data. Observations from various...
2015
Use of Machine Learning to Predict Maximum Borehole Diameter for Multi-Stage Frac Completions
Murtadha J. AlTammar, Khaqan Khan, Rima T. Alfaraj, Rayan A. Alidi, Khalid M. Alruwaili
Unconventional Resources Technology Conference (URTEC)
..., except one, were used for training to predict the maximum borehole diameter in the remaining blind well. The results of the carbonate and sandstone...
2023
Low-taper Triangle-zone Geometry: An Interpretation for the Rocky Mountain Foothills, Pine Pass - Peace River Area, British Columbia
M.E. McMechan
CSPG Bulletin
...-sheet carrying more lower-package strata, above a footwall bedding-glide zone in Besa River shales. This thick, western, blind thrust-sheet reflects...
1985
Frac-Hit Dynamic Modeling using Artificial Intelligence and Machine Learning
Shahab Mohaghegh
Unconventional Resources Technology Conference (URTEC)
... models are "Blind Validation in Time", and "Blind Validation in Space". Furthermore, it is also needed to be mentioned that unlike history matching...
2020
A Workflow for Predicting Porous Sand via Seismic Attribute Analysis of a Missourian Age Mid-Continent Wash
Ryan Fairfield, Matthew Stone, Renjun Wen
Unconventional Resources Technology Conference (URTEC)
... and interactive geobody detection through cross-plotting. The results were validated with blind wells from the study area. In this study, not only the workflow...
2013
Geostatistical Seismic Inversion and its Applications for Thin Bed Sands Mapping on Sisi-Nubi Field, Mahakam Delta, Indonesia
Moez El-Amri, Ruth Christiani-Basa, Gilles Vallon, Sung Yuh, Hermawan
Indonesian Petroleum Association
... first on blind wells i.e., wells that were not used to constrain the inversion. Although the mean of all realization has relatively lower frequency...
2013
Method of Determining Conformance Factor for Bay-Like Pools with Extraction of Oil by an Active Agent
O. K. Obukhov
Petroleum Geology: A Digest of Russian Literature
... of marginal waters, strata that are not perforated and blind-alley-zones fail to be encompassed. The blind-alley zones are the heads of strata bounded...
1965
Enhancing Pre-Stack Seismic Inversion Using Neural Networks for Clastic Reservoir Characterization Simian Field, Offshore Nile Delta, Egypt; #20413 (2018)
Wael Said, Islam A. Mohamed, Ahmed Ali
Search and Discovery.com
... Field. Four wells were used in this study, and one was kept as a QC blind wells (SimianDi). (b) an actual seismic expression and (c) schematic block...
2018
En Echelon Geometry and Two-Dimensional Model of the Triangle Zone, Grease Creek Syncline Area, Alberta
Gregory S. Soule,, Deborah A. Spratt
CSPG Bulletin
... detachment of the blind thrust front along an interpreted lateral ramp. THREE-DIMENSIONAL, EN ECHELON GEOMETRY OF THE TRIANGLE ZONE Analysis of bed...
1996
Machine Learning Technology to Improve Precision and Accelerate Screening Shallow Gas Potentials in Tunu Shallow Gas Zone, PT Pertamina Hulu Mahakam
Ronald Herbet, Debrina Sugiharto, Cepi M-Adam, Andrean Satria, Khairul Ummah
Indonesian Petroleum Association
...Machine Learning Technology to Improve Precision and Accelerate Screening Shallow Gas Potentials in Tunu Shallow Gas Zone, PT Pertamina Hulu Mahakam...
2021
Forecasting Well-to-Well Interference in the Permian Basin by Applying Neural Networks on Pre-run Simulations
Yogashri Pradhan, W. John Lee, Duc Lam, Kyle Hanna, Thuy Nguyen, Andrew (Quang) Tran
Unconventional Resources Technology Conference (URTEC)
... lease. From several blind tests of predicted vs. actual production for these leases, we drew important conclusions regarding optimized infill spacing...
2022
Deep convolutional neural networks for generating grain-size logs from core photographs
Thomas T. Tran, Tobias H. D. Payenberg, Feng X. Jian, Scott Cole, and Ishtar Barranco
AAPG Bulletin
... from core photographs and to achieve satisfactory accuracy on blind-test data. The training data includes 300-pixels-per-inch photographs of more than...
2022
Thrusts, Backthrusts and Triangle Zones: Laramide Deformation in the Northeastern Margin of the Colorado Front Range
Eric A. Erslev, Bjorn Selvig
Rocky Mountain Association of Geologists
... bounded by WSW- and ENE-dipping faults. Cross-section balancing and fault analyses of this triangle zone show that ENE-directed thrusting on blind splays...
1997
Earth Model Building in Real-Time with an Automated Machine Learning Framework - A Midland Basin Example
Altay Sansal, Muhlis Unaldi, Edward Tian, Gareth Taylor
Unconventional Resources Technology Conference (URTEC)
... remaining wells were retained as “blind” tests for validation purposes. Results were achieved in three weeks with a significant increase in resolution...
2021
Abstract: A New Map of Upper Paleozoic Formations, Raanes Peninsula, SW Ellesmere Island: Evidence for Tertiary Strike-Slip Deformation, by Benoit Beauchamp; #90130 (2011)
Search and Discovery.com
2011
Abstract: Fluvial-Deltaic sedimentation affected by the P-T extinction in the Early Triassic Bjorne Formation of the Eastern Sverdrup Basin, Nunavut, Canada; #90174 (2014)
D. W. Midwinter, M. R. Gibling, and T. Hadlari
Search and Discovery.com
... of the Bjorne Formation and coeval Blind Fiord Formation nears 2000 m thickness in two depocentres in the basin, and 1000 m along the margins...
2014
Uncover the Overlooked Gumai Play Potential at Jabung Betara Complex, Indonesia: A Best Case Study of Gas While Drilling Classification in Finding the New Pays
I Gusti Agung Aditya Surya Wibawa, Beiruny Syam, Hendra Niko Saputra, Mawar Indah Nursina, Abghia Dini Fanzuri
Southeast Asia Petroleum Exploration Society (SEAPEX)
... characterization encompassing petrophysical analysis and seismic attributes of the Lower, Intra and Upper Gumai Formation. Furthermore, blind well tests...
2019
EUR Assessment of Unconventional Assets Using Machine Learning and Distributed Computing Techniques
Zhenyu Guo, Chaohui Chen, Guohua Gao, Richard Cao, Ruijian Li, Chunlei Liu
Unconventional Resources Technology Conference (URTEC)
... of ensemble smoother (ES) (Leeuwen et al. 1996), ensemble smoother with multiple data assimilation (ES-MDA), which has better accuracy than EnKF...
2017
Extended Abstract: Horizontal Environmental Drilling 101 – An Introduction to Horizontal Environmental Well Installation
David Bardsley
Houston Geological Society Bulletin
..., including seventy-six blind well completions. Mr. Bardsley has a Bachelor of Science degree in Geology and Geophysics, along with a Communications...
2015
Abstract: The Environmental Earth Sciences Division (EESD) of the Geological Association of Canada: Current Environmental Research and Foci For the Next Century: Assessment of earthquake hazard for major engineering projects: the probable versus the determinable
Bruce E. Broster
Atlantic Geology
... seismic occurrences, identification of deformation structures in surficial sediments can indicate underlying blind faults; and is the only method...
2000
Abstract: Soil Sampling Utilizing Horizontal/Directional Drilling Methods
David S. Bardsley
Houston Geological Society Bulletin
... in the design and installation oversight of over 100,000′ of horizontal environmental wells including seventy-six blind well completions. Mr. Bardsley has...
2015
Sisi Nubi Shallow Gas Methodology: An Integrated Study For Future Field Development
Rahmad Hidayat, Aditya Suardiputra, Hermawan, Iswahyuni F-Hayati
Indonesian Petroleum Association
... of confidence. Three shallow wells were drilled and used as blind tests. The results were encouraging in terms of reservoir presence, net pay, porosity...
2019
Abstract: PGE, Au and base metal distribution in soil over the Voiseys Bay Ni-Cu-Co deposits
John W. McConnell
Atlantic Geology
...” direction. The Reid Brook and Ovoid zones were not included. Of the four major mineralized zones, only the Discovery Hill zone outcrops. The others...
2004