Results 1 to 10 of about 2,648 (49)

Heterogeneity in the overpressure zones in West Baram Delta, offshore-Sarawak, Malaysia

open access: yesJournal of Natural Gas Geoscience, 2020
Geopressure prediction is crucial because all drilling programs require estimation of abnormal pressured zones. The use of rock fabric deformational relics at variable depths to determine heterogeneity in overpressure zones in reservoir has not been ...
I. Yusuf   +3 more
doaj   +1 more source

Main controlling factors and genetic mechanism for the development of high-quality reservoirs in the mound-shoal complexes on the platform margin of the intra-cratonic rift: A case study of the fourth member of the Dengying Formation in the eastern limb of Deyang-Anyue intra-cratonic rift, Sichuan Basin, China

open access: yesJournal of Natural Gas Geoscience, 2023
Reservoirs of large platform margin mound-shoal complexes of the fourth member of Dengying Formation (Deng 4 Member) are developed in the margin of the Deyang-Anyue intra-cratonic rift in the Sichuan Basin and it is the main pay horizon of the Anyue gas ...
Wei Yang   +9 more
doaj   +1 more source

Geochemical investigation of oil seepages and Paleozoic sediments for determining probable source rock in the Bandar Abbas Hinterland

open access: yesJournal of Natural Gas Geoscience, 2023
A remarkable characteristic of the Bandar Abbas Hinterland is the frequent presence of oil seepages that can serve as an indicator of probable oilfields in the region.
Rameh Farokhvand   +2 more
doaj   +1 more source

The occurrence of tight oil in the Chang 8 lacustrine sandstone of the Huaqing area, Ordos Basin, China: Insights into the content of adsorbed oil and its controlling factors

open access: yesJournal of Natural Gas Geoscience, 2022
Tight oil is a great potential resource for unconventional oil exploration and development. Determining the content of adsorbed tight oil in sandstone reservoirs and the factors controlling its content is crucial for the evaluation and development of ...
Chao Li   +4 more
doaj   +1 more source

Exploration field analysis and zone optimization of sinian, Tarim Basin, China

open access: yesJournal of Natural Gas Geoscience, 2022
Carbonate rock from the Late Proterozoic to the Early Paleozoic is an important field of oil and gas exploration. The Sinian carbonate rock series in Tarim Basin are old, deep buried, with few drilling wells and various geological problems are unclear ...
Lei Yan   +7 more
doaj   +1 more source

Characteristics, formation mechanism and influence on physical properties of carbonate minerals in shale reservoirs of Wufeng-Longmaxi formations, Sichuan Basin, China

open access: yesJournal of Natural Gas Geoscience, 2022
The characteristics, formation mechanisms, and influences on physical properties of carbonate minerals in shale reservoirs of Wufeng-Longmaxi formations in Sichuan Basin are systematically investigated by utilizing electron probe microscope with ...
Xiaofeng Zhou   +5 more
doaj   +1 more source

Genesis of H2S in Jurassic associated gas in Pengyang area, Ordos Basin, NW China

open access: yesJournal of Natural Gas Geoscience, 2022
The Jurassic Yan'an Formation (J1y) crude oil-associated gas in the Pengyang area of the Ordos Basin contains a certain amount of H2S. The study of its genesis is important for us to predict the distribution of H2S in Mesozoic in the basin.
Jianfeng Li   +5 more
doaj   +1 more source

Reservoir diagenesis research of Silurian Longmaxi Formation in Sichuan Basin, China

open access: yesJournal of Natural Gas Geoscience, 2016
The reservoir diagenesis of Silurian Longmaxi Formation in Sichuan Basin was studied based on a large number of thin section identification, scanning electron microscopy analysis, X-ray diffraction tests, and some other experiments.
Lingming Kong   +7 more
doaj   +1 more source

Pore system characteristics of the Permian transitional shale reservoir in the Lower Yangtze Region, China

open access: yesJournal of Natural Gas Geoscience, 2016
The Permian shale, a set of transitional shale reservoir, is considered to be an important shale gas exploration target in the Lower Yangtze region. Due to little research conducted on the pore system characteristic and its controlling factors of the ...
Taotao Cao   +4 more
doaj   +1 more source

Main controlling factors and distribution of high-quality deep dolomite reservoirs in typical cratonic basins in China

open access: yesJournal of Natural Gas Geoscience, 2018
Deep dolomite in cratonic basins is an essential target for future natural gas exploration in China. Statistical analyses of major cratonic basins in China, such as the Sichuan, Tarim, and Ordos basins, indicate that the major types of deep dolomite ...
Jianyong Zhang   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy