Results 91 to 100 of about 12,456 (161)

Relative abundance of skeletal element groups within different lithofacies.

, 2014
Relative abundance of skeletal element groups within different lithofacies.
James G. Schmitt (534970), Robert W. Boessenecker (103392), Frank A. Perry (534969)   +2 more
core   +1 more source

Lithofacies Determination in the Willesden Green and South Pembina Duvernay Formation: Creation, Characterization, and Correlation

, 2018
This study proposes a set of lithofacies in the Southern West Shale Basin of the Duvernay Formation that characterize variation at core and thin section scales, correlate with conventional well logs and can be further related to geochemical data, elastic
Cann, Blair Charles
core   +1 more source

Application of Lithofacies Models to Characterize Unconventional Shale Gas Reservoirs and Identify Optimal Completion Intervals

, 2010
Unconventional shale gas reservoirs are economically viable hydrocarbon prospects, and their development has rapidly increased in North America. These reservoirs must be routinely drilled horizontally and hydraulically fracture stimulated to maximize ...
D.. Warrington, A.. Sommer, Arijit Mitra
core   +1 more source

Depositional Processes and Paleoenvironmental Evolution of the Middle Eocene Lacustrine Shale in Beibu Gulf Basin, South China

Applied Sciences
This study focuses on the middle Eocene lacustrine shales of the Lower Member 2 of the Liushagang Formation (L–LS2) in the Weixi’nan Depression of the Beibu Gulf Basin.
Chengkun Deng, Yifan Li, Zhiqian Gao, Juye Shi, Ruisi Li, Ruoxin Huang, Guocui Li, Xinsheng Wen   +7 more
doaj   +1 more source

Estrutura dos Depósitos Sedimentares Quaternários da Bacia Hidrográfica do Rio Santana, Miguel Pereira, Estado do Rio de Janeiro [PDF]

Anuário do Instituto de Geociências, 1999
The present work deals with stratigraphy, sedimentology and geomorphology of Quater-nary sedimentary deposits of Santana river hydrographic basin. through facies and arquitecturalelements descriptions.
Claudio Valdetaro Madeira, Leonardo Borghi   +1 more
doaj  

How lithofacies types in a reservoir analog facilitate reservoir quality assessment

, 2020
Lithofacies types present a means to characterize subsurface facies from description of the sedimentological inventory. While sedimentary structures and grain size can be assessed in core and outcrop, dimensions and lateral extension are best observed in
Hilgers, Christoph, Busch, Benjamin, Schmidt, Christina   +2 more
core  

Seismic Facies Classification of Salt Structures and Sediments in the Northern Gulf of Mexico Using Self-Organizing Maps

Geosciences
Proper geologic reservoir characterization is crucial for energy generation and climate change mitigation efforts. While conventional techniques like core analysis and well logs provide limited spatial reservoir information, seismic data can offer ...
Silas Adeoluwa Samuel, Camelia C. Knapp, James H. Knapp   +2 more
doaj   +1 more source

Favourable exploration lithofacies of hybrid sedimentary shales in the Dongpu depression, Bohai Bay Basin

Hybrid sedimentary shales (HSS) are key components of continental shale oil resources. The inherent heterogeneity of HSS lead to rapid variations in oil content and mobility, complicating sweet spot prediction.
Jinbao Duan, Kai Chao, Yunlong Xu, Dongdong Yang, Debo Wang, Honglei Li, Bo Yuan, Lingxi Li, Tianwu Xu   +8 more
core   +1 more source

Study on the Coupling Mechanism of TOC and Porosity and Its Controlling Effect on the Gas-Bearing Property of Shale Reservoirs: A Case Study of the Wufeng Formation-Long‑1¹ Submember in the Z3 Well Area of West Chongqing-Central Sichuan. [PDF]

ACS Omega
Zhang X, Wang Z, Zhang L, Liao Y, Wu X, Wu J.   +5 more
europepmc   +1 more source

Development Characteristics and Controlling Factors of Inorganic Pores in Qiongzhusi Formation Shales from Different Structural Positions of the Deyang-Anyue Rift Trough. [PDF]

ACS Omega
Wang H, Luo C, Zhong K, Jiang W, Xu S, Lin M, Dou W, Cao G, Ji L, Hao F.   +9 more
europepmc   +1 more source