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塔里木盆地经历了多期构造运动的改造，共形成了三大类，六个亚类的不整合。这些不整合面（带）是油气良好的运移通道和有利的聚集场所，它们对下伏地层的储集性能有很大的改造作用，同时它们对早期油气藏又具破坏作用。另外，它们还具重建封闭作用，有利于晚期成藏。不整合类型的差异性、继承性和迁移性控制油气藏的形成、演化和分布。断褶不整合和褶皱不整合是最有利的控油不整合。
The Tarim Basin has undergone many transformations of tectonic movements and formed a total of three major types and six sub-types of unconformities. These unconformities (belts) are favorable migration pathways for oil and gas and favorable sites for aggregation. They greatly remodel the reservoir properties of the underlying formations and at the same time they are also damaging to early oil and gas reservoirs. In addition, they also have the role of reconstruction and closure, which is good for late accumulation. Differences, unconformity types, inheritance and migration control the formation, evolution and distribution of oil and gas reservoirs. Fold unconformity and fold unconformity are the most favorable oil unconformities.