Results 11 to 20 of about 1,620 (239)

Hydrocarbon generation characteristics and signification of source rock in different oil-rich depressions in the eastern part of the Bohai Sea

地质科技通报, 2021
There are numerous oil-rich depressions in the eastern part of the Bohai Sea, which have a large hydrocarbon generation potential.Due to differences in the formation and development of these depressions, the thermal evolution and hydrocarbon generation ...
Biao Yu, Jianliang Liu, Guili Yang, Keyu Liu, Xiaolin Liu   +4 more
doaj   +2 more sources

Thermal Evolution and Hydrocarbon Generation Capacity of Typical Palaeozoic Marine Source Rocks in the South China Craton: Constrains from Semiclosed Artificial Thermal Maturation Experiments

Lithosphere, 2022
Palaeozoic petroleum systems in the South China craton are prospecting frontiers for unconventional oil/gas. Understanding the hydrocarbon generation/retention capacity of source rocks has critical implications for reserve evaluation and targeting, which
Shaojie Li, LunJu Zheng, Xiaowen Guo
doaj   +2 more sources

Modeling of the whole hydrocarbon-generating process of sapropelic source rock

Petroleum Exploration and Development, 2018
: Based on experimental data from hydrocarbon generation with a semi-open system, hydrocarbon generation kinetics modeling in gold tube of closed system, high temperature pyrolysis chromatography mass spectrometry experiment with open system and ...
Jian LI, Wei MA, Yifeng WANG, Dongliang WANG, Zengye XIE, Zhisheng LI, Chenghua MA   +6 more
doaj   +2 more sources

Experimental investigation on the hydrocarbon generation of low maturity organic-rich shale in supercritical water [PDF]

Oil Shale, 2022
In this study, the hydrocarbon generation of 1–4 cm sized shale in supercritical water (SCW) was investigated. The results showed that temperature was the most important factor affecting the hydrocarbon generation of organic-rich shale in the presence ...
Tian Xie, Qiuyang Zhao, Yu Dong, Hui Jin, Yechun Wang, Liejin Guo   +5 more
doaj   +3 more sources

Hydrocarbon formation and accumulation of the deep Paleogene of the Jiyang Depression, Shengli Oilfield

Petroleum Exploration and Development, 2011
Using geochemistry, sedimentary and petroleum geology methods, and based on the analysis of spatial distribution of deep source rocks and sedimentary organic facies, the favorable exploration prospects in the Jiyang Depression, Shengli Oilfield are ...
Linye Zhang, Xingyou Xu, Qing Liu, Xiangxing Kong, Shouchun Zhang   +4 more
doaj   +2 more sources

Hydrocarbon Generation Mechanism of Mixed Siliciclastic–Carbonate Shale: Implications from Semi–Closed Hydrous Pyrolysis

Energies, 2023
Affected by the complex mechanism of organic–inorganic interactions, the generation–retention–expulsion model of mixed siliciclastic–carbonate sediments is more complicated than that of common siliciclastic and carbonate shale deposited in lacustrine and
Jian Wang, Jun Jin, Jin Liu, Jingqiang Tan, Lichang Chen, Haisu Cui, Xiao Ma, Xueqi Song   +7 more
doaj   +2 more sources

Gas-Source Comparison and Hydrocarbon Generation and Expulsion Histories of the Main Source Rocks of the Middle Jurassic Shaximiao Formation, Western Sichuan Basin. [PDF]

ACS Omega, 2023
With the discovery and exploration of tight sandstone gas reservoirs in the Sichuan Basin, the Middle Jurassic Shaximiao Formation has gradually become the focus of exploration.
Zeng J, Zuo Y, Zheng Z, Zhang J, Ge J, Song L, Xiao Y, Zhao X.   +7 more
europepmc   +2 more sources

A Comparison of Generation–Retention–Expulsion in Felsic and Carbonate Laminated Shale by Semi-Open Thermal Pyrolysis: Implications for Shale Oil Exploration

Geosciences
Paleogene lacustrine shale is a key source rock for large oil reserves in China and a major target for shale oil exploration. However, differences in the chemical characteristics of felsic and carbonate shales during burial and thermal evolution remain ...
Quansheng Guan, Xiaoping Liu, Changwei Chen, Xianzheng Zhao, Fengming Jin, Wenya Jiang, Xiugang Pu, Biao Sun, Tian Liu, Zuxian Hua, Wendi Peng, Gaohang Jia   +11 more
doaj   +2 more sources

Hydrocarbon Accumulation Stages in the Huhehu Sag, Hailar Basin, China

Energies
Huhehu Sag is a sag with high exploration degree in Hailar Basin. With large sedimentary thickness, complete stratigraphic development and excellent oil generation conditions, it is the main oil- and gas-producing sag in Hailar Basin.
Junping Cui, Wei Jin, Zhanli Ren, Haoyu Song, Guoqing Liu, Hua Tao   +5 more
doaj   +2 more sources

Comparison of hydrocarbon generation, expulsion periods, and accumulation periods of source rocks in Member 7 of the Yanchang Formation in the Jinghe Oilfield, southern Ordos Basin

地质科技通报
Objective Commercial oil accumulation in the Jinghe Oilfield of the Southwest Ordos Basin was primarily found in the Northeast area. Previous studies have shown that oil mainly sourced from the oil shale in Member 7 of the Yanchang Formation.
Xinle ZHANG, Hongwei PING, Xin YANG, Honghan CHEN, Chuanquan LI, Faqi HE, Rong QI   +6 more
doaj   +2 more sources