中文摘要：

为了研究陆相压性浅水湖盆岩性地层油气藏的发育机制与分布规律，应用层序地层学原理及方法，建立吐鲁番坳陷中下侏罗统高精度层序地层格架，划分5个三级层序、10个四级层序，并在层序格架内分析岩性地层油气藏成藏要素及生储盖组合特征。从储层性质在横向上发生变化的成因机理出发，将岩性地层圈闭划分为2大类共7种，对岩性地层圈闭各类型及其特征进行了分析，总结出岩性地层圈闭在纵向分布上受控于层序界面和体系域，而不同类型岩性地层圈闭在平面上具有带状分布特征，在此基础上对吐鲁番坳陷中下侏罗统岩性地层油气藏有利区进行了预测和评价。

英文摘要：

For the study on development mechanism and distribution law of lithological stratigraphic reservoirs in continental compressed shallow lake basin, a high-precision sequence framework of Middle-Lower Jurassic in Tur pan Sag is established based on sequence stratigraphy theory and method. Five third-order sequences and ten fourth-order sequences are proposed. Reservoir-forming elements and source-reservoir-seal combination characteristics of lithological stratigraphic reservoirs are also analyzed within sequence framework. Based on the genesis mechanism of lateral variation of reservoir properties, lithologic and stratigraphic traps are divided into two major categories and seven types. The types and characteristics of lithologic stratigraphic traps are analyzed, which proposes that the vertical distribution of lithologic-stratigraphic traps is controlled by sequence interfaces and systems tracts. Different types of lithologic and stratigraphic traps have zonal distribution characteristics areally. On the basis of study result, prospective area in lithological and stratigraphic reservoir of Middle-Lower Jurassic in Turpan Sag is predicted and evaluated.