In the peripheral sag belts developed Jurassic hydrocarbon source rock, a number of reservoir-caprock assemblage dominated by clastic rock...

• 以晚期成藏为主的周缘凹陷带具有巨大的勘探潜力,特别是勘探程度很低、尚未获得突破的乌什凹陷及塔东南凹陷带也是不容忽视的勘探领域。