middle-lower jurassic

基本解释

Uranium mineralizations are hosted in the Middle-Lower Jurassic coal-bearing series.
下侏罗统含煤系是铀矿化赋存的有利部位。
Oil-bearing Triassic was discovered in Well Huayingcan-1 drilled in the Yingjisu Depression of Eastern Tarim Basin and good source rock was proven in the Middle-Lower Jurassic coal measures.
在塔里木盆地东部英吉苏坳陷钻探的华英参1井，发现了含油的三叠系，并证实中、下侏罗统煤系有良好的生烃条件。
On the basis of the study a high-precision sequence framework of middle-lower Jurassic in Turpan Sag is established, which is very important for looking for lithologic hydrocarbon reservoirs.
并建立了以寻找岩性地层油气藏为目标的吐鲁番坳陷中下侏罗统高精度层序地层格架。