烃源岩

二级断裂是划分构造单元和控制烃源岩区的重要界线；

Class II fault is as key boundary line for classification of the structural units and for controlling source rock provinces ;

中非地区B盆地下白垩统烃源岩地球化学特征

Geochemical Characteristics of Source Rock of Lower Cretaceous in B Basin , Central Africa Region

通过C（27）/C（29）甾烷和有机碳同位素来判断早古生代和前寒武纪的烃源岩的生物来源

Biological origin of Early Palaeozoic and Precambrian hydrocarbon source rocks based on c_ ( 27 ) / c_ ( 29 ) sterane ratio and organic carbon isotope

用MID／GC／MS检测原油和烃源岩抽提物中金刚烷类化合物及其地质意义探索

MID / GC / MS Analysis and Geological Significance of Diamondoid Hydrocarbons in Oil and Extract of Source Rock

烃源岩TOC值变化与其生排烃效率关系的探讨

An Approach to the Evolution of TOC Value for Source Rock and Its Relation to Efficiencies of Hydrocarbon Generation and Expulsion

根据封闭体系黄金管热模拟实验结果，应用Kinetics专用软件，研究了塔里木盆地库车坳陷中生界不同类型烃源岩的生烃特征与动力学参数。

Based on thermal simulation data of gold tube experiment in the closed system and combined with the specfic Kinetics Software , the parameters of hydrocarbon generation kinetics from Mesozoic source rocks in the Kuqa Depression , Tarim Basin were studied .

远离岩床烃源岩受热影响强度逐渐降低，直至50m以外趋于正常地温值。

The intensity of thermal effect 's impacts on the source rocks decrease progressively away from the sill , and tend to be normal geotemperature over 50m away form the sill .

沙一段为湖水咸化、还原性的半深湖相环境，其烃源岩中有机质丰度高（TOC平均为5%左右），但处于未成熟阶段，主要生成生物气。

The Sha-1 immature hydrocarbon source rocks formed under the salt lake-saline water environment , the content of organic mat - ter ( TOC ) was 5.0 % averagely , they are formed into biogas .

沙三段属弱还原-还原性的半深湖-深湖环境，其烃源岩中有机质丰度较高（TOC平均为3.5%），大部分烃源岩处于未成熟-低成熟状态，主要形成未熟油；

The Sha-3 hydro - carbon source rocks formed under the deep-lake environment with fresh-slight saline water , the content of organic matter ( TOC ) was 3.5 % averagely , and most of them was still immature and formed into immature oil ;

从烃源岩的潜力指数来看，东濮凹陷沙一段生烃强度比较低，期望值为2.084×106t/km2（相当于SPI为2.1）。

This organic matter is considered as poor-rather good quality . The potential index of source rocks indicates that the hydrocarbon-generating density is rather low , and the expectation value is 2.084 × 106 t / km2 ( equal to 2.1 in SPI ) .

江汉盆地海相地层烃源岩的地球化学研究表明，在有机质成熟演化过程中，烃源岩有机碳（TOC）含量不会有明显的降低，有机碳含量是有机质丰度评价的有效地球化学指标。

Geochemical study of hydrocarbon source rocks of marine strata in the Jianghan basin shows that the total organic carbon ( TOC ) content does not decrease markedly during the maturation of organic matter and is an effective geochemical indicator for organic matter content evaluation .

该区具备有利的构造圈闭、泥岩盖层条件，烃源岩以E23&N1为主，累计厚度大于2000m，具备一定的资源潜力。

There are good structural trap condition and mudstone cap condition . And the E 2 3-N 1 formations are the main source rocks with an accumulated thickness more than 2000m , so there have good resources potential .

根据断层岩中发育的包裹体的均一温度、断层带中方解石脉的碳氧同位素测定结果，确定了该断层的最小贯穿深度为6500m，至少断至侏罗系的烃源岩。

The measured homogeneous temperatures of inclusions in fault rock and C and O isotope values in calcite vein demonstrate that the fault extents downward to a depth of 6500 meters at least .

文中应用盆地模拟技术，确定了济阳坳陷烃源岩大约在3900m进入大量生气窗。

Basin simulation shows that source rock in Jiyang depression is determined to reach threshold of generating a large amount of gas at the depth of about 3900m .

烃源岩发育于中下侏罗统中。

The Lower and Middle Jurassic contain the hydrocarbon source rock .

华北地区上古生界有效烃源岩评价思路

Evaluation on Efficient Source Rocks of Upper Paleozoic in North China

鄂西&渝东地区热史恢复及烃源岩成烃史

Thermal history and hydrocarbon generation history in Western Hubei-Eastern Chongqing area

烃源岩与原油中化合物的鉴定与意义

Identification and Significance of Biomarkers in Source Rocks and Crude Oils

沙一段为低成熟烃源岩；

Sha 1 Member is low mature hydrocarbon source rock ;

准噶尔盆地烃源岩的热谱分析研究

Research on source materials for hydrocarbon in Junggar Basin using pyrolytic analysis

封闭体系下压力变化对烃源岩产气率的影响

Effect of presssure on hydrocarbon generation of source rock in close system

南海北部深水区白云凹陷古近系烃源岩的早期预测

Early Forecast and Evaluation Study on Chief Source Rock in Baiyun Depression

惠民凹陷孔二段烃源岩综合评价

Comprehensive evaluation of source rock in Kong 2 formation of Huimin depression

东营断陷湖盆充填过程对烃源岩的控制作用研究

Study of the controlling function of packing process for hydrocarbon source rocks

塔里木盆地台盆区寒武系烃源岩有机成熟度

Study on Organic Maturity of Cambrian Source Rocks in Tarim Platform Area

尤以煤层为优质烃源岩。

Especially , the good hydrocarbon source rock is the coal seam .

葡深1井深层烃源岩地球化学特征

Geochemical characteristic of deep hydrocarbon source rock of well pushen-1

库车前陆坳陷形成大气区的烃源岩条件

Source rocks for a giant gas-accumulating area in the Kuqa foreland depression

而沙四上段烃源岩分布局限。

Distribution of hydrocarbon source rock in Sha4 upper Member is limited .

烃源岩成熟度评价指标及选取

Evaluation indices for maturity of hydrocarbon - source rocks