College of Geo-science;
Northeast Petroleum University;
Heilongjiang Daqing 163318;
China;
Accumulation and Development of Unconventional Oil and Gas;
State Key Laboratory Cultivation Base jointlyconstructed by Heilongjiang Province and the Ministry of Science and Technology;
Heilongjiang Daqing 163318;
China;
No. 9 Oil Production Company Geological Team of Daqing Oilfield Company Ltd;
Heilongjiang Daqing 163000;
China;