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根据松南西部资源潜力,分别以坳陷型构造层序和断陷型构造层序为单元,论述其勘探领域及前景。坳陷型构造层序的主要勘探领域包括反转构造带、斜坡低幅度构造群等构造类油气藏和地层、岩性等非构造类油气藏;断陷型构造层序的主要领域包括常规天然气、非常规天然气。明确提出松南西部在今后将逐步以非构造类油气藏为勘探重点,最后分层次指出勘探目标及其技术对策。
According to the potential of western Songnan resources, the exploration areas and prospects are discussed respectively based on the depression type structural sequence and the fault-type structural sequence. The main exploration areas of the depression-type structural sequence include tectonic reservoirs such as inversion structural belt and low-amplitude slope tectonic group and non-structural reservoirs such as strata and lithology. The main areas of fault-type structural sequence include conventional natural gas Unconventional gas. It is clearly stated that the western part of Songnan will focus on exploration of non-tectonic reservoirs step by step, and finally point out the exploration objectives and technical measures at different levels.