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Showing 4,127 Results. Searched 196,410 documents.
Data analytics and geostatistical workflows for modeling uncertainty in unconventional reservoirs
Michael J. Pyrcz
CSPG Bulletin
... direction (X) and a 2:1 anisotropy ratio determining the minor range in Y direction with 10 000 realizations of each spatial continuity case...
2019
Investigation of Poor Child Well Performance in the Meramec Stack Play, Anadarko Basin
Ning Li, Kan Wu, John Killough
Unconventional Resources Technology Conference (URTEC)
...’s modulus varies in the vertical direction. To improve the accuracy of the stress calculation, this anisotropy in Young’s modulus is reflected...
2020
Numerical Upscaling of Discrete Fracture Networks for Transient Analysis
Vincent Artus
Unconventional Resources Technology Conference (URTEC)
... anisotropy can also be considered: in this case, the geometry is scaled to the isotropic equivalent space, with the equivalent isotropic permeability...
2020
Well Spacing Optimization for Permian Basin Based on Integrated Hydraulic Fracturing, Reservoir Simulation and Machine Learning Study
Leizheng (Kevin) Wang, Alexander Y. Sun
Unconventional Resources Technology Conference (URTEC)
..., stress anisotropy and natural fracture distribution, and completion aspects such as discrepancy between different completion strategies (Pankaj, Shukla...
2020
Characterization of Three Forks Formation Reservoir Lithofacies in the Williston Basin, North Dakota
Adedoyin Adeyilola, Stephan Nordeng, Chioma Onwumelu, Olusegun Tomomewo
Unconventional Resources Technology Conference (URTEC)
.... Milliken, K.L., Reed, R.M., 2010. Multiple causes of diagenetic fabric anisotropy in weakly consolidated mud, Nankai accretionary prism, IODP Expedition...
2020
Stochastic Apparent Permeability Model of Shale Oil Considering Geological Control
Jilong Xu, Yuliang Su, Wendong Wang, Han Wang
Unconventional Resources Technology Conference (URTEC)
..., A. A., Tutuncu, A. N., and Yin, X. (2013). Stress-Dependent Permeability Anisotropy and Wettability of Shale Resources. Paper presented at the SPE/AAPG/SEG...
2020
Ultrasonic Pulse Velocities and Elastic Moduli of Igneous Rock Materials from the Ajil Area, Terengganu Darul Iman
J. K. Raj
Geological Society of Malaysia (GSM)
... possible anisotropy, velocity measurements were carried out through all three parallel faces ofthe blocks. For determination of the compressional wave...
1996
Examining the origins and yield impact of a stratified oil column in the Montney Formation, NE BC
Dallin Laycock, Elizabeth Watt, Rick Tobin, Shaina Kelly, Michelle Johnston, Eric Michael
Unconventional Resources Technology Conference (URTEC)
... of hydrocarbons through highly laminated rocks with a high degree of permeability anisotropy. This lateral dominate migration prevented vertical mixing...
2021
Numerical Simulation of Proppant Transport and Deposition in Complex Hydraulic-Natural Fracture Networks
Dharmendra Kumar, Baohua Liu, Ahmad Ghassemi
Unconventional Resources Technology Conference (URTEC)
... and the higher fluid pressure as shown in Fig.3b. Figure 3d shows that due to the presence of horizontal stress anisotropy needs higher injection...
2021
Microseismic at HFTS2: A Story of Three Stimulated Wells
Vladimir Grechka, Bo Howell, Zhao Li, Denise Furtado, Collin Straus
Unconventional Resources Technology Conference (URTEC)
... Abstracts, PS 4.2, 3007– 3011, doi: –https://doi.org/10.1190/segam2018–2995627.1. Grechka, V., and S. Yaskevich, 2014, Azimuthal anisotropy in microseismic...
2021
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)
... heterogeneity and anisotropy. Field and Reservoir Descriptions Geographical Description Luhais field is one of the promising oil fields that has been discovered...
2021
Laboratory Study Shows How Real Perforations Affect Unconventional Fracture Initiation
Fokko Doornbosch, Quan Guo, Carlos E. Guedes, Carlos E. Baumann
Unconventional Resources Technology Conference (URTEC)
... of axial and transverse fractures from horizontal borehole in low stress anisotropy case [redrawn from photo of laboratory test on cement blocks under...
2021
Exploring Baong Formation with New Perspective and its Implication for Exploration Strategy in North Sumatra Basin
Brianto Adhie Setya Wardhana, Arie Fahdhomi, Diniko Nurhajj, Ari Subekti, Nailul Marom
Indonesian Petroleum Association
... of many reservoirs, but they also create significant permeability anisotropy in order to assess the role of fractures on hydrocarbon production...
2024
Directional Properties, Paleoslope, and Source of the Sylvania Sandstone (Middle Devonian) of Southeastern Michigan and Northwestern Ohio
Craig B. Hatfield, Timothy J. Rohrbacher, Jack C. Floyd
Journal of Sedimentary Research (SEPM)
... anisotropy rather than random variation. This procedure for fabric analysis was used because most sand grains observed are so nearly equidimensional...
1968
Pre-Drill and Post-Drill Geomechanical Modelling Helped in the Successful Drilling through Multiple Depleted Reservoirs - A Case Study from the P Field, Offshore Natuna Sea, Indonesia
Reynaldi Mikhael Chrislianto, Romi Sagita, Amitava Ghosh, Freddy Markus, Dodi Iskandar
Indonesian Petroleum Association
... anisotropy and reservoir geometry may influence the stress path factor. Based on the range of the stress path factor, three cases of Shmin and also...
2024
An Empirical Correlation to Predict Relative Permeability in Fractured Reservoirs Considering the Stress State and the Capillary Number
Kelly Díez, Alejandro Restrepo, Alirio Ocampo, Jonny Patiño, Juan Rayo, Diego Ayala, Luis Rueda
Unconventional Resources Technology Conference (URTEC)
.... OnePetro, 2017.3 7. J. Du, R.C. Wong. Stress Induced Anisotropy in Fractured Reservoir. SPE 79019, 2002. URTeC 3703738 16 Annex 1 - Graphs...
2022
Characterizing Hydraulic Fractures Using the Transient Pressure Surge Effect
Yuesu Jin, Yingcai Zheng, Lianjie Huang, Christine Ehlig-Economides
Unconventional Resources Technology Conference (URTEC)
...) can then be used to characterize the velocity anisotropy and fracture orientation (Far et al., 2014). When the scale of a fracture network is comparable...
2022
A Numerical Simulation of Microseismic Depletion Delineation for Duverney Oilfield in Canada Using a Fast Approach for a Fully Coupled 3D Quasistatic Poroelastic Modeling
Andrey H. Shabelansky, Kurt T. Nihei, Gian Fradelizio, Sinead Tracey, Dimitri Bevc
Unconventional Resources Technology Conference (URTEC)
... property variations such as vertical layering in lithology permeability anisotropy may have impact on MDD results? All these questions are subjects...
2022
Investigation of Staggered/Stacked Parent-Child Well Spacing with Multiwell Geomechanics Simulation in Multilayer Unconventional Reservoirs
Yanli Pei, Kan Wu, Cheng Chang, Jianfa Wu, Xuefeng Yang, Chuxi Liu, Jiacheng Wang, Wei Yu, Kamy Sepehrnoori
Unconventional Resources Technology Conference (URTEC)
... wellbores. The complex fracture network causes strong depletion anisotropy over the target area, resulting in the local stress reorientation associated...
2022
Prospectivity Assessment of Bazhenov Formation Using Cutting-edge Integrated Static Model
Alexander Ugryumov, Daria Petrova, Irina Sannikova, Anton Kasyanenko, Michael Khachaturyan, Alexander Kolomytsev, Taras Yuschenko, Bogdan Plotnikov, Ilnur Karimov
Unconventional Resources Technology Conference (URTEC)
...., Serkin, M. [2021] Rock thermal properties from well-logging data accounting for thermal anisotropy. Geothermics, 92, 102059. https://doi.org...
2022
Improved UCR Development Decision Through Probabilistic Modeling with Convolutional Neural Network
Han Young Park, Yunhui Tan, Baosheng Liang, Yuguang Chen
Unconventional Resources Technology Conference (URTEC)
... approaches. Note that as current CNN-based method is not trained with URTeC 3723793 8 some of input parameters (e.g., DFN, stress anisotropy...
2022
Mitigating Multi-Bench Parent-Child Effect in Eagle Ford Play Using High Volume Preloads
Chigozie Aniemena, Christopher Chirinos, Allen LaBryer, Caitlin Latta, Mickey Moulton, Rebecca Johnson, Thomas Hailu
Unconventional Resources Technology Conference (URTEC)
... to child well underperformance. They identified the key controls on child well fracture evolution as parent well pressure depletion, stress anisotropy...
2022
Exploring La Luna Formation Unconventional Plays in the Maracaibo Lake Basin, Through 3D Modeling Based on Acoustic Seismic Inversion
Jose Mendez, Carlos Lobo, Ronny Movil, Carlos Alcantara, Luis Yegres, James Brown
Unconventional Resources Technology Conference (URTEC)
... model which is able to handle both LLF’s micritic limestone anisotropy. In this area, AI volume obtained from seismic inversion process allowed...
2023
8 Pore Size Distribution and Morphology in the Horn River Shale, Middle and Upper Devonian, Northeastern British Columbia, Canada
Tian Dong, Nicholas B. Harris
AAPG Special Volumes
..., A. F. Gangi, B. Johnson, and B. E. Herbert, 2004, Permeability of illite-bearing shale: 1. Anisotropy and effects of clay content and loading...
2013
Application of Fractional Dimension RTA to Gas Wells in Haynesville Including Parent-child Effects
Jorge A. Acuña
Unconventional Resources Technology Conference (URTEC)
... and assuming no permeability anisotropy should be given by a Voronoi grid as shown in Figure 2 (upper right). Two geometries were tested. One...
2023