始新统

盆地内古新统-始新统为河流相沉积；

The Paleocene to Eocene inside the basin are fluvial sediments ;

柴达木盆地始新统沟鞭藻及其油源意义

Eocene Dinoflagellate in Qaidam Basin and Its Significance on Hydrocarbon Source

全球始新统-渐新统界线层型简介

An brief introduction to the global eocene - Oligocene boundary stratotype

始新统砂层的漏斗形自然电位曲线形态很明显。

The funnel-shaped self-potential curve of the Eocene sands is well marked .

辽宁抚顺始新统黑三棱属一新种

A new species of Sparganium from the Eocene of Fushun , Liaoning Province

江汉盆地是我国东部独具特色的古近纪盐湖盆地，其潜江凹陷上始新统含盐岩系中的泥晶白云岩由泥晶白云石组成。

The Jianghan Basin is a typical Paleogene salt lake basin in eastern China .

苏北盆地高邮凹陷始新统剥蚀厚度恢复

Restoration of Eocene Erosion Thickness in Gaoyou Sag

酒泉盆地普遍发育了始新统与下白垩统之间的不整合。

The unconformity between the Eocene and the Lower Cretaceous is common in Jiuquan basin .

抚顺煤田始新统古城子组主煤层堆积动力学机制研究

Accumulation Dynamic Mechanism of the Main Coal Seam of the Eocene Guchengzi Formation in Fushun Coalfield

广西百色盆地古近系始新统沉积相特征及演化

Characteristics and evolution of sedimentary facies of the Eocene of Paleogene in Baise Basin , Guangxi

东海陆架盆地西南部海相始新统钙质超微化石

Lower and middle Eocene calcareous nannofossils from the southwestern continental shelf basin of the East China Sea

喷水灭火系统分段阀分别为第四系、上新统、中新统上段、中新统下段及始新统。

Sprinkler section valve Those correspond to Quaternary , Pliocene , Upper Miocene , Lower Miocene and Eocene respectively .

储层为白垩系&始新统砂岩，盖层为泥页岩，厚度大，分布广。

The reservoirs are Cretaceous-Eocene sandstone and the cap rocks are mud shales with great thickness and extensive distribution .

广东三水盆地始新统“土+不”心组生油岩元素地球化学特征及沉积环境

Elemental geochemistry and sedimentary environments of soure rocks of the Buxin Formation of Eocene in Sanshui Basin , Guangdong Province

盆地内古新统始新统为河流相沉积；笺注上古文献的新视角评《〈尚书〉新笺与上古文明》

The Paleocene to Eocene inside the basin are fluvial sediments ; New Angles on Notes and Commentary of Ancient Documents ;

南极乔治王岛始新统化石山组沉积火山碎屑岩特征

Petrological characteristics of the sedimentary volcaniclastic rocks of the fossil hill formation ( eocene ) in King George island , west Antarctica

珠江口盆地下第三系始新统至渐新统恩平组分布广泛。

The continental deposits of Enping formation aged from Oligocene to Eocene of Palaeocene are well-developed and widespreaded in the Pearl River Mouth Basin .

第一扩张旋回中形成的始新统文昌组泥岩是珠江口盆地的主要烃源岩。

The first spreading cycle resulted in the formation of Wenchang mudstone , Eocene , which is the important and main source rock of the basin .

并以汤原断陷主要油气盖层始新统渐新统泥岩为例，利用镜质体反射率研究了其排替压力在平面上的变化规律。

And by taking main hydrocarbon caprock mudstone of Eocene Oligocene as examples , the areal varing regularity of displacement pressure is studied by using vitrinite reflectance .

在河南省汝阳盆地原划分的古近系始新统“蟒川组”中新发现了大量的恐龙化石。

Recently , lots of dinosaurs found from the originally named Paleogene " Mangchuan Formation " of the Ruyang Basin of Henan Province form a distinct dinosaurian fauna .

其中，白垩系-古近系界线、古新统-始新统界线和始新统-渐新统界线与国际上相应界线接近或一致。

The boundaries between the Upper Cretaceous and Paleogene , Paleocene and Eocene , and Eocene and Oligocene in China nearly accord with corresponding ones elsewhere in the world .

该凹陷分为5个二级构造带，沉积地层以第三系为主，主要烃源岩为始新统平湖组煤系。

The sag can be divided into 5 secondary tectonic belts , the main sedimentary formation is Tertiary and the main source rock is Pinghu coal measures of Eocene .

提出始新统平湖组煤是重要的烃源岩，目前斜坡地区始新统平湖组煤正处于油藏形成的最佳期，斜坡所产原油有它的重要贡献。

At present , coals of the Eocene Pinghu formation have entered into the best epoch of pool - formed , it made a greater contribution to oil - formed .

东海西湖凹陷始新统平湖组为半封闭海湾沉积环境，海水由南往北侵入，平湖组下段为海湾浅水滨岸滨岸冲积平原相沉积；

Pinghu formation of Eocene in Xihu sag of the shelf basin of the East China Sea is semi-closed bay sedimentary environment . Marine transgression is from south to north .

北黄海表层沉积物粒度分布特征及其沉积环境分析东海西湖凹陷始新统沉积环境及含油气性

Distribution of surface sediments and sedimentary environment in the North Yellow Sea Eocene sedimentary environment and oil and gas bearing features of Xihu Sag in the shelf basin of the East China Sea

南海北部陆缘盆地深水区具有良好的石油地质条件：发育始新统-渐新统湖相泥岩和渐新统半封闭浅海相泥岩两套主要烃源岩；

There are excellent petroleum geology conditions in these deepwater areas : ( 1 ) Two sets of main source rock developed in Eocene Oligocene lacustrine mudstones and Oligocene semi closed neritic mudstones ;

塔里木盆地北部库车前陆褶皱-冲断带构造-地层层序可划分为中生界盐下层序、古新统一始新统盐层层序和渐新统一第四系盐上层序。

The tectono-stratigraphic sequences of the Kuqa foreland fold-thrust belt , northern Tarim basin , Northwest China , can be divided into the Mesozoic sub-salt sequence , the Paleocene Eocene salt sequence and the Oligocene Quaternary supra-salt sequence .

始新统平湖组具有厚度大、分布广、有机质丰度高、热成熟度高和生排烃强度大等特点，是凹陷内最重要的烃源岩层系；

With great thickness , widespread distribution , high organic matter abundance , high thermal maturity and great intensities of hydrocarbon generation and expulsion , the Eocene Pinghu Formation is the most important source rock in the sag ;

有以生气为主的3套上第三系烃源岩，渐新统和始新统烃源岩因深埋、高成熟而对天然气聚集有着重要意义。

Three sets of hydrocabon source rocks in the Neogene , Oligocene and Eocene , in which the gas was mainly generated , are of important significance for natural gas accumulation because of their deep burial and high maturity .

本文应用地震地层学解释成果中反射段终端特征和湖盆水平面升降变化曲线，提出辽河西部凹陷沙四段下部相当始新统；

In this paper , by means of the characteristics of seismic reflection configuration as explained by the principles of seismic stratigraphy and the curves reflecting the change of the lake level , it is suggested that the lower S_4 is corresponding to Eocene in age .