Results 131 to 140 of about 1,554 (171)

A Review of Commercial Development of Continental Shale Oil in China

open access: yesEnergy Geoscience, 2022
Continental shale oil is an important strategic supplement to the sustainable development of petroleum industry in China. Based on the thermal maturity of organic matter, most shale oil in China is medium-high or medium-low mature oil with relatively high density that is usually stored in thin layers and difficult to extract due to strong fluid flow ...
Guosheng Zhang
exaly   +3 more sources

The Geoscience Frontier of Gulong Shale Oil: Revealing the Role of Continental Shale From Oil Generation to Production

open access: yesEngineering, 2023
The clay mineral content of Daqing Gulong shale is in the range of about 35%–45%, with particle sizes less than 0.0039 mm. The horizontal fluidity of oil in Gulong shale is poor, with near-zero vertical flowability. As a result, Gulong shale has been considered to lack commercial value. In recent years, however, interdisciplinary research in geoscience,
Longde Sun, Rukai Zhu, Zihui Feng
exaly   +3 more sources

Microscale Comprehensive Evaluation of Continental Shale Oil Recoverability

open access: yesPetroleum Exploration and Development, 2021
This paper targets the shale oil reservoirs of middle to high maturity in four major basins of China, including the Permian Lucaogou Formation of the Jimsar Sag in the Junggar Basin, the Chang 73 Member of the Triassic Yanchang Formation in the Longdong area of the Ordos Basin, the Kong 2 Member of the Paleogene Kongdian Formation in Cangdong Sag of ...
Jiaping Tao, Siwei Meng
exaly   +3 more sources

Development Potential and Technical Strategy of Continental Shale Oil in China

open access: yesPetroleum Exploration and Development, 2020
Continental shale oil is a general term for liquid hydrocarbons and many kinds of organic matter in continental organic-rich shale series with vitrinite reflectance of more than 0.5% at buried depth of more than 300 m, and is an important type of source-rock oil and gas. Based on the evolution model of oil generation and expulsion in organic-rich shale
Zhi Yang, Songtao Wu, Hou Lianhua
exaly   +3 more sources

Main Controlling Factors and Movability Evaluation of Continental Shale Oil

Earth-Science Reviews, 2023
Guoyong Liu, Tianwu Xu, Boyuan Li
exaly   +2 more sources

Types and Resource Potential of Continental Shale Oil in China and Its Boundary With Tight Oil

open access: yesPetroleum Exploration and Development, 2020
Continental shale oil has two types, low-medium maturity and medium-high maturity, and they are different in terms of resource environment, potential, production methods and technologies, and industrial evaluation criteria. In addition, continental shale oil is different from the shale oil and tight oil in the United States.
Zhi Yang, Hou Lianhua, Suyun Hu
exaly   +3 more sources

Evaluation Technology and Practice of Continental Shale Oil Development in China

open access: yesPetroleum Exploration and Development, 2022
This paper analyzes the differences in geological and development characteristics between continental shale oil in China and marine shale oil in North America, reviews the evaluation methods and technological progress of the continental shale oil development in China, and points out the existing problems and development directions of the continental ...
Yang LI   +5 more
exaly   +3 more sources

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