The hydrocarbon of the Lunan Salient on the hinterland of the Junggar Basin has the geochemical characteristics of high maturity, low sulfur and high nitrogen contents, heavier carbon isotope, etc.

• 准噶尔盆地腹部陆南凸起油气具有高成熟度、低硫、高氮、碳同位素较重等地球化学特征；