J Qigui, LI Maowen, Q Menhui, L Zhiming, L Zheng… - 石油实验地质, 2016 - sysydz.net
Crude oils in shale systems exist in different modes, where only free oil could be a potential contributor to shale oil production. However, there is a general lack of analytical methods for …
SUN Huanquan - China Petroleum Exploration, 2017 - cped.cn
Great success has been achieved for the exploration and development of marine shale oil in North America, revealing the significant value of industrial shale oil exploration and …