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1-20 of 88
Keywords: rock type
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Journal Articles
Petrophysics 65 (06): 995–1009.
Paper Number: SPWLA-2024-v65n6a12
Published: 02 December 2024
... primary focus lies in comprehensive logging evaluation and research on related methodologies within the shale oil reservoir. December 2024 PETROPHYSICS 1009 clastic rock sedimentary rock complex reservoir fracture geologist wellbore design structural geology shale gas rock type log analysis...
Journal Articles
Petrophysics 65 (06): 983–994.
Paper Number: SPWLA-2024-v65n6a11
Published: 02 December 2024
... structural geology phyllosilicate isotherm wettability concentration flow in porous media fluid dynamics reservoir characterization sedimentary rock water adsorption rock type mineral kerogen tectosilicate enhanced recovery wettability quantification quartz adsorption isotherm contact angle...
Journal Articles
Petrophysics 65 (06): 1010–1022.
Paper Number: SPWLA-2024-v65n6a13
Published: 02 December 2024
.... Perched water pools appear to have a limited volumetric footprint and do not result in large quantities of produced water; however, they still need to be accounted for as potential risks in major capital projects. sedimentary rock clastic rock geology log analysis rock type core analysis well...
Journal Articles
Petrophysics 65 (06): 971–982.
Paper Number: SPWLA-2024-v65n6a10
Published: 02 December 2024
... sedimentary rock rock type well logging permeability geology artificial intelligence stratigraphy porosity dielectric dispersion logging fluid dynamics flow in porous media log analysis machine learning textural parameter thin-layered reservoir geologist bayesian inference geomechanics...
Journal Articles
Marie-Laure Mauborgne, Rubi Rodriguez, Françoise Allioli, Viktoriya Sergeyeva, Fabien Harange, Alexis Pallain, Idris Babaghayou, Erwan Tanguy, Vikas Jain, Vivek Agarwal, Marie Van Steene, Karam Ali AlSadiq, Chris Stoller
Petrophysics 65 (06): 929–943.
Paper Number: SPWLA-2024-v65n6a7
Published: 02 December 2024
... development at SLB engineering centers. Since 2019, Vivek has worked in multiple operational and business development roles across multiple countries. December 2024 PETROPHYSICS 943 clastic rock artificial intelligence mudstone geologist rock type log analysis sedimentary rock mudrock gamma ray...
Journal Articles
Petrophysics 65 (06): 866–874.
Paper Number: SPWLA-2024-v65n6a1
Published: 02 December 2024
..., recovery of unsuitable rotary sidewall cores, or simply due to the analytical cost and/or time considerations (Ma and Morrow, 1993; Ma et al., 2006; Hume et al., 2018; Britton, 2021; Singer et al., 2021; Cox, 2022; Alsulami et al., 2023). Analog selections were often based on subjective manual rock typing...
Journal Articles
Sofia Alves Fornero, Candida Menezes de Jesus, Pamella Paiva Fernandes, Willian Andrighetto Trevizan
Petrophysics 65 (06): 887–894.
Paper Number: SPWLA-2024-v65n6a3
Published: 02 December 2024
... of Petrophysicists & Well Log Analysts sedimentary rock geology well logging production control photograph geologist rock type log analysis reservoir characterization borehole image wellbore seismic artificial intelligence igneous rock geological subdiscipline interpretation borehole imaging...
Journal Articles
Petrophysics 65 (06): 944–956.
Paper Number: SPWLA-2024-v65n6a8
Published: 02 December 2024
... 25 7 2024 2 10 2024 3 10 2024 2 12 2024 2 12 2024 Copyright 2024, Society of Petrophysicists & Well Log Analysts geology clastic rock rock type drilling fluids and materials sedimentary rock contamination sandstone climate change log analysis enable low...
Journal Articles
Petrophysics 65 (05): 772–788.
Paper Number: SPWLA-2024-v65n5a7
Published: 01 October 2024
... and those that contribute to secondary porosity (Newberry et al., 1996). Partitioning porosity can then be used to derive permeability as described by Chitale et al. (2008), where the image-log derived partitioned porosity and rock types are used to estimate permeability following Jennings-Lucia model...
Journal Articles
Petrophysics 65 (05): 765–771.
Paper Number: SPWLA-2024-v65n5a6
Published: 01 October 2024
... is measured at a single depth. As the experiment has validated the theoretical mathematical response we anticipated, a much thinner layer model can now be safely constructed with any layer thickness. geology clastic rock geologist directional drilling rock type sedimentary rock drilling operation...
Journal Articles
Petrophysics 65 (05): 665–681.
Paper Number: SPWLA-2024-v65n5a1
Published: 01 October 2024
... 15 7 2024 17 7 2024 1 10 2024 1 10 2024 Copyright 2024, Society of Petrophysicists & Well Log Analysts geologist permeability sedimentary rock geology rock type clastic rock transitional environment fluid dynamics sedimentology flow in porous media log...
Journal Articles
Hina Wajid Satti, Tahseenullah Khan, Muhammad Fahad Mahmood, Umar Manzoor, Muyyassar Hussain, Muhammad Bilal Malik
Petrophysics 65 (05): 813–834.
Paper Number: SPWLA-2024-v65n5a9
Published: 01 October 2024
... Analysts geologist sedimentary rock clastic rock structural geology sandstone mudstone lithofacies advanced feature engineering doi mudrock artificial intelligence reservoir characterization xgb classifier lumshiwal formation university rock type classifier compressional tectonics...
Journal Articles
Petrophysics 65 (05): 835–851.
Paper Number: SPWLA-2024-v65n5a10
Published: 01 October 2024
... rock optimization problem log analysis machine learning core-log depth adaptive matching information evolutionary algorithm sequence core-log matching geologist rock type core analysis porosity rddtw university clastic rock artificial intelligence reservoir characterization matching...
Journal Articles
Petrophysics 65 (05): 789–812.
Paper Number: SPWLA-2024-v65n5a8
Published: 01 October 2024
.... For data sets with a priori information about irreducible water saturation, the Timur-Coates approach is the most accurate, resulting in less than a 22% relative standard error. We also highlighted the importance of rock typing, especially in the Timur-Coates prediction. Table 4 shows a 20% error reduction...
Journal Articles
Mohammad Sadegh Zamiri, Armin Afrough, Florea Marica, Laura Romero-Zerón, Benjamin Nicot, Bruce J. Balcom
Petrophysics 65 (05): 699–710.
Paper Number: SPWLA-2024-v65n5a3
Published: 01 October 2024
... in the leading edge of the front. Copyright 2024, Society of Petrophysicists & Well Log Analysts fluid dynamics sedimentary rock geologist saturation optimization problem geology rock type reservoir simulation experiment university equation artificial intelligence displacement experiment...
Journal Articles
Plinio Cancio Rocha da Silva Junior, Rodolfo Araujo Victor, Rodrigo Surmas, Emilio Velloso Barroso, Fábio André Perosi
Petrophysics 65 (05): 711–738.
Paper Number: SPWLA-2024-v65n5a4
Published: 01 October 2024
.... By combining Eq. 1 with the Kozeny-Carman equation, we have (2) where e is the effective porosity. The rock typing step divides the set of samples into hydraulic flow units (HFUs), which comprise FZI intervals. This division can be done by exploring histograms of log FZI and looking for visual breaks...
Journal Articles
Petrophysics 65 (05): 739–764.
Paper Number: SPWLA-2024-v65n5a5
Published: 01 October 2024
Journal Articles
Petrophysics 65 (04): 455–469.
Paper Number: SPWLA-2024-v65n4a2
Published: 01 August 2024
... algorithm oil shale rock type database compositional similarity well logging machine learning shale reservoir reservoir fluid data acquisition accuracy empirical correlation PETROPHYSICS, VOL. 65, NO. 4 (AUGUST 2024); PAGES 455 469; 11 FIGURES, 1 TABLE. DOI:10.30632/PJV65N4-2024a2 Reservoir...
Journal Articles
Maria Cecilia Bravo, Alexandra Cely, Gulnar Yerkinkyzy, David Xavier, Leonardo Masutti, Marcos Paulo de Souza, Sandrine Donnadieu, Tao Yang
Petrophysics 65 (04): 507–518.
Paper Number: SPWLA-2024-v65n4a6
Published: 01 August 2024
..., Society of Petrophysicists & Well Log Analysts geology equation of state sedimentary rock pvt measurement viscosity map heavy oil viscosity unconventional play complex reservoir heavy oil play geological subdiscipline rock type stratigraphy equinor novel method peregrino field...
Journal Articles
Margarete Kopal, Gulnar Yerkinkyzy, Marianne Therese Nygård, Alexandra Cely, Frode Ungar, Sandrine Donnadieu, Tao Yang
Petrophysics 65 (04): 470–483.
Paper Number: SPWLA-2024-v65n4a3
Published: 01 August 2024
... and operations rock type pvt measurement log analysis composition real time system integrating advanced mud ga geological subdiscipline real-time fluid identification hydrocarbon similarity artificial intelligence reservoir characterization prediction algorithm engineer sedimentary rock equation...
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