Results 91 to 100 of about 2,300,291 (174)

The Application of Compositional Modelling to the Integration of Realistic Re-Stimulation Strategies and Unconventional Shale Gas Supply Chain Optimization

Chemical Engineering Transactions, 2017
Shale gas supply chain network optimization received increased focus following the global economic recession that occurred between 2014 and 2016.
H. Asala, J. Chebeir, A. Dahi Taleghani, J. Romagnoli   +3 more
doaj   +1 more source

Machine Learning Approaches for Predicting Total Organic Carbon From Petrophysical Well Logs in the Wufeng–Longmaxi Shale, Southeast Sichuan Basin, China

Geoscience Data Journal, Volume 13, Issue 4, October 2026.
This study demonstrates the application of machine learning models—Random Forest, XGBoost, and Multiple Linear Regression—to predict Total Organic Carbon (TOC) from well logs, significantly improving TOC prediction accuracy and reliability across diverse geological settings compared to traditional log‐based methods.
Haseeb Ahmad, Jiang Shu, Naveed Rehman, Muhammad Asad, Muhammad Tariq, Aqib Saeed, Attiqullah Ayaz   +6 more
wiley   +1 more source

Volcanic gas reservoir characterization /

"This introduction chapter summarizes our current understandings of volcanic gas reservoirs worldwide and in China. The challenges and their innovative technical solutions presented in this book, as well as the significance of gas reservoir ...
Ran, Qiquan,author.
core  

Review of water saturation calculation methods in shale gas reservoir

, 2018
Copyright 2018, Society of Petroleum Engineers The gas content in shale reservoir is of great importance in reservoir evaluation. Shale reservoir has various gas including free gas, adsorpted gas and soluted gas.
Lebedev, Maxim, Rezaee, M. Reza, Reza Rezaee, Hongyan Yu, Zhang, Y., Yu, H., Wei, X., Xiaolong Wei, Zhenliang Wang, Stefan Iglauer, Wang, Z., Yihuai Zhang, Maxim Lebedev, Iglauer, Stefan   +13 more
core   +2 more sources

Characterization of shale reservoir heterogeneity under different pressure coefficients based on NMR and multi-fractal analysis, Sichuan Basin, SW China

Frontiers in Earth Science
This study employs nuclear magnetic resonance (NMR) technology and multifractal theory to quantitatively assess the heterogeneity of pore structures in six groups of deep shale samples from the Sichuan Basin.
Yu Ji, Yu Ji, Yuqiang Jiang, Yuqiang Jiang, Wei Xie, Junwei Pu, Yue Sun, Yue Sun   +7 more
doaj   +1 more source

The Unexpected Discovery of Paleocene? Coals in Outcrops Thought to Be Cambrian, Al Huqf, Oman

Journal of Petroleum Geology, Volume 49, Issue 4, Page 1179-1194, October 2026.
ABSTRACT Two brown organic deposits were encountered whilst investigating kaolinitic claystones thought to occur at the base of a Cambrian formation at outcrop. The age of these organic deposits is probably Paleocene from palynology. Organic petrography shows that they are subbituminous coals with some oil source potential.
Mohammed H. Al Kindi, Alan P. Heward, Lorraine B. Eglinton, Steve R. Packer, Darrin T. Stead   +4 more
wiley   +1 more source

1D Basin Modelling of Upper Jurassic to Upper Cretaceous Source Rocks in the Southern Pletmos Sub‐Basin, Outeniqua Basin, Offshore South Africa

Journal of Petroleum Geology, Volume 49, Issue 4, Page 1382-1411, October 2026.
ABSTRACT The Pletmos sub‐basin in the Outeniqua Basin, offshore South Africa, is divided by the Superior, Pletmos and Plettenberg faults into northern and southern depocentres. In this study, geological and organic geochemical data together with 1D basin modelling were used to investigate the burial, thermal and maturation histories, and the timing of ...
Fritz Ako Agbor, Sanelisiwe Mhlambi, Nimuno Achu Teumahji, Wasiu Adedayo Sonibare, Jan van Bever Donker   +4 more
wiley   +1 more source

Diagenetic controls on porosity evolution and pore type organisation in microporous carbonate rocks: Evidence for mesogenetic porosity formation

Sedimentology, Volume 73, Issue 6, Page 2353-2380, October 2026.
ABSTRACT Microporous carbonate rocks typically record complex diagenetic histories driven by microbial activity and fluid interactions within multiple diagenetic environments. The relative roles of meteoric and burial diagenetic processes in pore evolution remain debated, particularly within Cretaceous carbonate systems of the Middle East, as does the ...
Hugues Bitault, Cathy Hollis, Alain Tonetto, Pierre Deschamps, Philippe Léonide, François Fournier   +5 more
wiley   +1 more source

Outcrop and subsurface characterisation of a mixed tidal and wave‐influenced coastline (Triassic Red Beds, SE Spain)

Sedimentology, Volume 73, Issue 6, Page 2381-2416, October 2026.
ABSTRACT Paralic depositional systems are complex and heterogeneous sedimentary environments, presenting challenges for predicting reservoir architecture and connectivity. Their stratigraphic and facies variability arises from the dynamic interplay between fluvial, tidal and wave processes, and their sensitivity to sea‐level fluctuations, sediment ...
Luis Miguel Yeste, Marc Gil‐Ortiz, Neil David McDougall, Patricia Cabello, César Viseras   +4 more
wiley   +1 more source

How Do Incentives Influence Local Public Support for the Siting of Shale Gas Projects in China?

, 2019
This record is for a(n) postprint of an article published in Journal of Risk Research on 2019-02-22.In 2016, China became the third largest producer of shale gas in the world. The Chinese central government has been supporting shale gas development since
Clark, Ashley, Zhang, Yu, Graham, John D., Rupp, John A.   +3 more
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