Results 1 to 10 of about 321,945 (282)

Palaeoclimate of the Paleogene Dongying Formation in Bozhong Sag of Bohai Bay Basin

Petroleum Research, 2021
It was showed that the sedimentary environment of lacustrine basins is more susceptible to basin size than that of marine basins, leading to frequent changes in sedimentary environment and large differences in sediment supply and types.
Juan Zhang, Chenchen Wang, Jingmin Wang, Linbo wang, Yunqian Jia, Rongrong Hu   +5 more
doaj   +1 more source

Controls of fracturing on porosity in pre-salt carbonate reservoirs

Energy Geoscience, 2023
This work aims to improve the understanding of how fracture zones affect carbonate reservoir properties based on observations of a pre-salt well located in the Santos Basin, Brazil.
Wagner Moreira Lupinacci, Tuany Younis Abdul Fatah, Maria Cordeiro do Carmo, Antonio Fernando Menezes Freire, Luiz Antonio Pierantoni Gamboa   +4 more
doaj   +1 more source

Hydrogeochemical and isotopic investigation of the multilayer aquifer system: a case study of the Quaternary and the Campanian aquifers of the Mateur plain, Northern Tunisia

Hydrology Research, 2022
The Mateur multi-aquifer system, consisting of a Quaternary alluvial aquifer and a Campanian limestone aquifer, is one of the most significant aquifer systems in northern Tunisia, providing domestic and agricultural water supply for the entire Mateur ...
Besma Tlili Zrelli, Dhafer Ghabri, Amina Mabrouk El Asmi, Moncef Gueddari   +3 more
doaj   +1 more source

Geochemical and gas bearing characteristics of the marine-continental transitional Longtan shales in southern Sichuan, China

Frontiers in Earth Science, 2023
Marine-continental transitional shale, as an important shale type, gains less attention than marine and continental shale, which restricts the exploration and development process of marine-continental transitional shale gas.
Yana Chen, Yana Chen, Xiangyang Pei, Jizhen Zhang, Jizhen Zhang, Nan Wang, Denglin Han, Juan Wang, Xiao Xiao, Xiao Xiao, Jianguo Wang, Jianguo Wang   +11 more
doaj   +1 more source

Differential Characteristics and the Main Controlling Factors of Shale Oil Sweet Spot Reservoirs in Lucaogou Formation, Jimsar Sag, Junggar Basin

Geofluids, 2022
The microscopic differences in characteristics and formation mechanism of shale oil reservoirs in the upper and lower sweet spot sections of the Lucaogou Formation in the Jimsar Depression, which has been identified as a national shale oil demonstration ...
Jingmin Wang, Denglin Han, Yuan Deng, Wei Lin, Ao Su, Chenchen Wang, Jizhen Zhang, Juan Zhang   +7 more
doaj   +1 more source

Reservoir characterization analysis in glacial reservoirs

Journal of Petroleum Exploration and Production Technology, 2022
AbstractThis research aims to characterize reservoir properties by applying rock physics and AVO analysis followed by pre-stack inversion. Two approaches are investigated: One approach addresses the case in which there are wells and seismic data, and the other addresses cases where only seismic data are available.
Ahmed Al-Dawood, Abdullatif Al-Shuhail
openaire   +1 more source

Emerging PCR-based techniques to study HIV-1 reservoir persistence [PDF]

, 2020
While current antiretroviral therapies are able to halt HIV-1 progression, they are not curative, as an interruption of treatment usually leads to viral rebound.
Cole, Basiel, Lambrechts, Laurens, Rutsaert, Sofie, Trypsteen, Wim, Vandekerckhove, Linos   +4 more
core   +2 more sources

Tectonic Factors Restricting Differences among Layers in Microstructure of Ultradeep Clastic Rock Reservoir: A Case Study on Cretaceous Bashijiqike Formation in Kuqa Depression

Lithosphere, 2023
The Cretaceous Bashijiqike Formation in the Kelasu structural belt of Kuqa Depression is an ultradeep reservoir with burial depth of more than 6 km.
Miaomiao Su, Denglin Han, Ronghu Zhang, Qinglu Zeng, Zhenzhen Lin, Chenchen Wang   +5 more
doaj   +1 more source

A Method to Simulate the Migration and Accumulation of Hydrocarbon with Analogue Modeling

Geofluids, 2021
Subsurface migration and accumulation of oil and gas have interested researchers for a long time, but these processes may occur over very long geological periods and are difficult to observe directly, so experimental simulations are warranted.
Jian Cui, Dong Jia, Hongbin Wang, Hongwei Yin, Yanjun Wang, Delong Ma, Wujun Wu, Ziyan Jing, Xiaogen Fan, Li Shen, Xiaojun Wu, Wenqiang Liu, Xiulei Yang   +12 more
doaj   +1 more source

Differences in Pore-forming Efficiency among Organic Macerals and Its Restriction against Reservoir Quality: A Case Study Based on the Marine Shale Reservoir in the Longmaxi Formation, Southern Sichuan Basin, China

Lithosphere, 2021
Organic matter pores are of important significance in the shale formation system rich of organic matters. Although a lot of studies have discussed controlling factors of organic matter pores in the past, it still lacks a quantitative analysis on ...
Yunqian Jia, Denglin Han, Jizhen Zhang, Chenchen Wang, Wei Lin, Xiaohai Ren, Chengye Yang, Licheng Chang   +7 more
doaj   +1 more source