Paleogene System

Depositional Architecture of Paleogene System Tectonic Sequences and Evolvement of Sedimentary System in Jizhong Depression

冀中坳陷古近系沉积层序特征及其沉积体系的演化

The structure of source rocks and characteristics of hydrocarbon expulsion & An example from Paleogene system in Jiyang Depression

济阳坳陷古近系烃源岩结构及排烃的非均一性

The Yi-Shu graben is one of major exploring areas , along with the major exploring targets of Paleogene system in Daqing oil field .

依-舒地堑是大庆油田的主探区之一，下第三系是主要勘探目的层，准确地建立地层格架是油气勘探的基础。

Geothermal resource in Boxing county belongs to low-temperature type which mainly occurs in fragemental sedimentary rocks in Neogene and Paleogene System .

博兴县地热资源为低温地热资源，温热水型，地下热水主要赋存在新、古近系碎屑沉积岩中，属层状孔隙-裂隙热储。

The study shows that the Paleogene system in the Huangxian basin is a tectonic sequence and a intact original faulted basin-filling succession .

研究表明，黄县断陷盆地下第三系为1个构造层序，是一个完整的原型断陷盆地沉积充填序列。

In terms of the research of depositional system , fault and its active stages , unconformity , paleogene passage system and its controlling on hydrocarbon migration in Liaohe eastern depression were studied .

依据沉积体系、断层及其活动期次、不整合特征等分析结果，探讨了辽河东部凹陷古近系输导体系特征及其对油气运移的控制作用。