通过综合研究鄂尔多斯盆地延长组致密油储集层与烃源岩展布, 岩石学, 地球化学等资料,
分析鄂尔多斯盆地延长组致密油特征, 评价其勘探潜力. 鄂尔多斯盆地中生界延长组低渗透油气 …

This paper reviews global records of anoxic events of the Middle Devonian–earliest
Mississippian, as well as the possible triggers and controls of these events. These “anoxic …

Various types of abrupt/millennial-scale climate variability such as Dansgaard/Oeschger and
Heinrich Events characterized the last glacial period. Over the last decade, a number of …

By comprehensive study of reservoir and source rock distribution, petrology and
geochemistry, the tight oil and its exploration potential was analyzed in the Triassic …

Biomarkers are one of the most important hydrocarbon groups in petroleum. Biomarkers can
be detected in low quantities (ppm and sub-ppm level) in the presence of a wide variety of …

A large amount of deep oil has been discovered in the Tazhong Uplift, Tarim Basin whereas
the oil source is still controversial. An integrated geochemical approach was utilized to …

Black shales of the Late Devonian to Early Mississippian Bakken Formation are
characterized by high concentrations of organic carbon and the hyper-enrichment (> 500 to …

A total of 108 drill stem test (DST) crude oil samples and 10 reservoir fluid inclusion samples
were investigated geochemically to identify the characteristics and origin of the crude oil in …

Chemical analysis of biomarkers generates information of great importance to
environmental forensic investigations in terms of determining the source of spilled oil …

Abstract The Bakken Formation is a major unconventional shale play in North America,
which lacks an independent calibration for accurately correlate thermal maturity from …