Tieguan Wang

TL;DR: Based on the coexisting intact n-alkane series, evident UCM and 25-norhopanes in the oil as well as the bimodal distribution pattern of homogenization temperatures (T h ), ranging from 80 to 100 ǫ c and from 115 to 135 ǒ c, respectively, in fluid inclusions within the reservoir rocks, it was concluded that the oil reservoir has been twice charged during its oil filling history.

TL;DR: It is concluded that DBT-d8 (octadeutero-dibenzothiophene) is the optimal internal standard for quantitative analyses of the thiophene compound class in oils, coal, and sediment extracts.

TL;DR: In this paper, the authors reported the discovery of oil accumulations of Cambrian and Lower Ordovician origin in the Tabei and Tazhong Uplifts, which indicates a potential for further discoveries involving Cambrian-and Lower-Ordovician sourced oils in the Tarim Basin.

TL;DR: In this article, the authors show that polycyclic sulfur aromatic hydrocarbons such as dibenzothiophene, C 1 ∼C 3 alkylated dibensothiophenes and benzo[ b ]naphtho[2, 1-d ]thiophene exhibit changes in both absolute and relative concentrations that correlate with migration distances.

TL;DR: The Halahatang Depression in the Tabei Uplift of the Tarim basin is an active exploration area because it has substantial reservoir potential and contains or is near to many commercial oil fields.