financially supported by the Natural Science Foundation of China(Grant No.41330313);the Natural Science Foundation of China(Grant No.41172 134);the Fundamental Research Funds for the Central University(Grants No.13CX05013A and No.15CX020 86A);the Research Project Funded by the SINOPEC Corp.(Grant No.P14068)
Nanometer-scale pores exist in the shale, causing that shale has complex reservoir spaces, which results in a poor connectivity among various pores. In addition, because of the complex mineralogical compositions, ther...
financially supported by the Natural Science Foundation of China(Grant No.41330313);the Natural Science Foundation of China(Grant No.41172 134);the Fundamental Research Funds for the Central University(Grants No.13CX05013A and No.15CX020 86A);the Research Project Funded by the SINOPEC Corp.(Grant No.P14068)
China is rich in shale oil resource, which referring to the petroleum accumulation occurred in pure shale (including mudstone and shale) reservoir, namely shale oil. It is expected to become an important alternative...
funded by National Natural Science Foundation of China(41330313);National Natural Science Foundation of China(41172134);“the Fundamental Research Funds for the Central Universities”(13CX05013A);“the Fundamental Research Funds for the Central Universities”(15CX06013A);Postgraduate Innovation Project(YCX2015002);Innovation Fund of CNPC(2011D-5006-0101)
1 Introduction The brittleness of the shale mineral content has important influence on mud shale reservoir exploitation, high brittleness mineral content areas are generally believed to the benefit of the fracture sec...