In this study, the formation mechanism of authigenic chlorite in tight reservoirs and its influence on the adsorption capacity to tight oil have been analyzed. The occurrence states of chlorite and ...

The current geochemical view is that hydrocarbons generated from organic matter disseminated in fine-grained sedimentary rocks and coals are controlled primarily by temperature and duration of heating ...

The ranges of the north and south Permian basins are from Legler et al. (2005). The range of the Carboniferous foreland basin is from Ziegler (1988), including the present-day southern North Sea Basin ...

Carbon materials produced from coal tar and petroleum pitch have aroused considerable interest over recent decades owing to their versatile applications and the relative abundance of their precursors.

This work investigated the mineralogy and geochemistry of the No. 3 coal seam in Permian Shanxi Formation in Guotun Mine, Juye Coalfield, north China, in order to understand the genesis of the ...

A research team led by Prof. Shen Yan'an from the University of Science and Technology of China (USTC) has made significant ...

North Dakota is an energy powerhouse for our nation, producing nearly 440 million barrels of oil in 2024, making our state the third-highest oil-producing state in the U.S. That’s a boon to our nation ...