山西组

在此基础上，对山西组B1、C1煤层遭受冲刷的规律和原因进行初步探讨。

Accordingly , the laws governing the scouring of coal seams B1 , C1 of shanxi Formation were further explored .

同时，利用Cross的基准面旋回法、地层厚度法，将研究区山西组划分为2个长期旋回和6个中期旋回。

The characteristic of strata are discussed , meanwhile in the base-level cyclic sequences method of cross for major guiding ideology , using the method of stratum thickness , this paper divided Shanxi formation of study area into two long-term .

河南禹县山西组中鳞木属（Lepidodendron）的两个新种

Two new species of Lepidodendron from Shanxi formation , Yu County , Henan

运用此模型，结合多因素权重分析确定的含气饱和度和实测的Langmuir体积数据，实现了沁水盆地山西组主煤层含气量预测。

Based on the model and combined with gas saturation determined by the multifactor weight analysis and tested Langmuir volume data the gas content of main coal from the Shanxi Formation in the Qinshui Basin is predicted successfully .

通过高温高压模拟实验，在20℃/h和2℃/h两种升温速率条件下，对沁水盆地山西组和太原组煤岩以及现代泥炭模拟固体产物镜质组反射率Ro演化特征进行了分析和研究。

The evolution of vitrinite reflectance of coals and peat in Shanxi formation and Taiyuan formation from Qinshui basin were studied by means of thermal simulation under high temperature and pressure with two heating rates of 20 ℃ / h and 2 ℃ / h.

豫西太原组、山西组中潮道沉积的类型和特征

The types and characteristics of tidal channel deposits in western Henan Province

鄂尔多斯盆地西北部二叠系山西组古地理特征

Palaeogeography of the Permian Shanxi Formation in northwestern Ordos Basin

研究区山西组储层主要受沉积相带和砂体展布特征的控制。

The reservoir quality is controlled mainly by the sedimentary facies and diagenesis .

焦作矿区山西组二1煤层含气量的控制因素探讨

Discussion on Geological Controlling Factors of Coalbed Methane Content in Jiaozuo Mining Area

但是山西组储层厚度很小，所以为较差的储层。

Since the reservoir thickness is very small , it is poor reservoir .

平顶山二矿山西组沉积环境对煤层厚度的影响

The influence of Shanxi Formation sedimentary environment in No.2 Coal Mine of Pingdingshan

榆林气田山西组2段孔隙发育的控制因素分析

Controlling factors of pore development of the Shan 2 member in Yulin gas field

鄂尔多斯盆地富县地区二叠系山西组高分辨率层序地层学研究

The High-resolution Sequence Stratigraphy Research of Shanxi Formation in Fu County , Ordos Basin

鄂尔多斯盆地北部山西组&下石盒子组物源分析

Provenance analysis of the Upper Paleozoic Shanxi to Lower Shihezi formations in north Ordos basin

河南山西组二1煤古泥炭沼泽的类型及演化

The type and evolution of ⅱ _1 coal swamp in Shanxi Formation in Henan Province

淮南煤矿山西组煤样的二次生烃模拟研究

Simulation and potential evaluation of hydrocarbon regeneration of coal in the Shanxi Formation Huainan Coalmine

鲁西南煤田是我国重要的煤炭基地之一，山西组3号煤层是主采煤层。

The coalfield in southwest Shandong province is one of the important coal bases in China .

鲁西南地区山西组3煤层分叉机理研究

Study on the Splitting Mechanism of Coal Seam No.3 of Shanxi Formation in Southwest Shandong Province

下二叠统山西组及下石盒子组为河流相低渗透率砂岩气藏。

And low-permeability fluvial sandstone gas reservoirs of Shanxi and Lower Shihezi Formation , Lower Permian .

鄂尔多斯盆地神木地区上古生界山西组物源分析

Analysis of the Material Source of Upper Paleozoic Shanxi Formation in Shenmu Region of Ordos Basin

焦作地区含煤地层为太原组和山西组。

The coal-bearing formations are of the carboniferous Taiyuan Group and Shanxi Formation in Jiaozuo area .

山西组煤层风氧化带深度的确定&以滕县煤田五号井田为例

Depth Determination of Oxidation Zone in The Coal Bed of Shanxi Formation The Depth of Toleration

鄂尔多斯西缘地区二叠系太原组、山西组沉积体系研究

Research on Sedimentary System of Permian Taiyuan and Shanxi Formation in Western Area of Ordos Basin

鄂尔多斯盆地北部伊盟地区山西组碎屑岩储层特征分析

Reservoir Characters of Classic Rocks of the Shanxi Formation at Yi-Meng Area , Northern of Ordos Basin

河南省下二叠统山西组二1煤煤层气地质特征

Geological characteristics of coalbed methane in ⅱ _1 coal in Lower Permian Shanxi formation , henan Province

兖州矿区山西组3煤层中微量元素的特征分析

Geochemistry of trace elements from the No.3 coal seam of Shanxi Formation in the Yanzhou mining district

平顶山煤田山西组沉积体系与聚煤模式

Depositional systems and coal accumulation of Shanxi Formation in Pingdingshan coalfield , Henan province , central China

鄂尔多斯盆地东南区山西组沉积相与储层特征

Sedimentary facies and the reservoir characteristic of the Shanxi Formation the at Southeast Area of Ordos Basin

山西组储层不发育，岩石致密，泥质含量较高。

Shanxi formation reservoir does not grow , the rock compact , the shale content is high .

鄂尔多斯东部下二叠统山西组2段储层评价及勘探前景

Reservoir evaluation and exploration prospect of the Member 2 of Shanxi Formation of Lower Permian in eastern Ordos