mudstone

Water is easily preserved in the pores and forms the undercompaction of the mudstone layer.

否则，地层水就被滞流在岩层孔隙中并造成泥岩的欠压实。

Sequence V is Miocene swamp variegated silt, mudstone interbedded by coaly shale and coal seam. The Oligocene middle grain silt probably deposited in the bottom.

层序V，为中新统沼泽相的杂色砂泥岩夹炭质页岩、煤层，往下可能还含有少量渐新统中细砂岩。

Oil source rock is the dark mudstone in Es 1 Member , which deposited in a saline environment.

油源为本地咸水环境下形成的沙一段暗色泥岩.

After its compaction into rock, mudstone has lower porosity and its sealing capability becomes better.

泥岩经压实固结成岩后,其孔隙度变小,从开始具有封闭能力,到封闭能力逐渐变好.

The seal rocks are developed widely, and the Neocene marine mudstone is the regional seal.

盖层发育广泛, 区域性盖层是新近系海相泥岩和渐新统泥岩.

On Logging Interpretation Method for Mudstone Fissured Reservoir in Jiangsu Oilfield

江苏油田泥灰岩裂缝性储层测井解释方法研究

The preparation of red cement using activated red mudstone has been studied.

介绍利用活化红泥岩制备红色水泥的研究.

The main rocks are sandstone, mudstone and muddy siltstone or silty mudstone.

岩石类型主要有砂岩 、 泥岩及泥-粉砂过渡岩类.

Based on geological investigation and rock and soil experiments, the engineering geological characters of aubergine mudstone ( T2b2) is studied synthetically.

通过地质调查及大量岩土力学试验，对巴东新城区中三叠统巴东组二段T2b2紫红色泥岩工程地质性质进行了综合研究。

At the extent of 55 °≤δ≤ 70 °, maximum shear stress of closer empty element rock mass is all less than compressive strength of coal bed roof and floor plate mudstone including shale interlayer.

在55°≤δ≤70°范围内，煤层开采临空单元岩体最大剪应力皆小于煤层顶、底板泥岩夹页岩的抗压强度，其屈服接近度也大多小于10。

It passes mainly through the purple -- color soft sandrock and mudstone in Triassic or Dyas Systems.

隧道主要通过三迭系、二迭系 紫红色 软质砂岩、泥岩岩层.

Cretaceous sandstone and Eogene mudstone are the main reservoir and caprock.

油气从油气田东部注入,由东向西运移并差异聚集,依次形成凝析气藏、带油环凝析气藏和挥发性油藏.

Study on Microclimate Models for Thorny Bamboo in Taiwan Mudstone Area

台湾泥岩地区刺竹林之微气候模式

The characteristics of loess interface landslide and loess-mudstone layer plane landslide are low sliding velocity, short sliding distance and low stability after sliding.

黄土接触面滑坡、土泥岩顺层滑坡的滑速低、滑距短，滑体具有稳定性差、活性强的特点。

The mudstone deposited in this time is the favorable source rock.

同时,该层序内沉积的暗色泥岩也是有利的烃源岩.

In this paper, effect of uranium substance on the mudstone pyrogenation was studied by hydrous pyrolysis.

采用加水热模拟实验方法, 考察了含铀物质对泥岩样品热解生烃产物的影响.

Many serious turbidite sand bodies and huge thick dead color mudstone are developed in the depression.

洼陷内在沙三段发育有多套浊积砂体和巨厚暗色泥岩,油气成藏条件十分优越.

The Ni-Mo ore in mudstone and shale out put thinly, the thickness distribution is continuous and steady.

泥、页岩中的镍、钼矿层呈薄层状产出，厚度总体分布连续、稳定。

Mudstone daubing coefficient and its application in studying the lateral sealing of faults

泥岩涂抹系数及其在断层侧向封闭性研究中的应用

The Achievement Analysis for Mudstone Slope of Cut Anchor Rod Experiment of Huizhou-Hangzhou Expressway

徽杭高速公路泥岩路堑边坡锚杆试验成果分析

Mudstone undercompaction phenomenon is one of the important characters of Eocene strata in the Dongtai depression of the Subei basin.

泥岩欠压实现象是苏北地区，特别是苏北盆地东台坳陷下第三系地层中重要的地质特征之一。

This paper studies the problems in mudstone slope projects in Nanning Basin.

本文以南宁泥岩盆地内的泥岩边坡出现的工程问题开展研究.

Through analysis of the gold deposits of siliceous mudstone type in south subzone of western Qinling, this paper firstly pointed out the genesis of concealed hydrothermal eruption and established their metallogenic model.

本文通过对西秦岭南亚带硅灰泥岩型金矿床的分析研究，首次提出金矿床的热液隐爆成因，并建立了相应的成矿模式。

In the drilling operation, wellbore stability mostly occurs in the mudstone and shale section.

钻井工程中的井壁稳定问题大多发生在泥页岩井段.

Study on the metallogenetic era of the silicated mudstone type gold deposit in South Subzone of west Qinling

西秦岭南亚带硅灰泥岩型金矿床的成矿时代研究

It is vital difference for the changes of porosity and permeability between sandstone and mudstone.

砂泥岩孔隙度、渗透率的变化存在很大差异.

In the study area, compaction of mudstone deep less than 2200m can be divided into two sections, the upper normal compaction and the lower undercompaction.

研究区泥岩压实在深度2200m以上可划分为两段：上段为正常压实段，是低熟油的有利排出段；

Mudstone can transport water with poor permeability.

泥岩可以疏导地层水,只是疏导能力差而已.

The variety of these mudstone and shales is very complex in lacustrinehigh-frequency cycle.

这些泥岩和页岩在湖相高频旋回中的变化相当复杂.

Pressure seal is only formed in mudstone cap rock with undercompaction and its seal capability can be computed by equivalent depth method and sonic moveout value.

压力封闭的形成仅存在于具有欠压实的泥岩盖层中，其封闭能力的大小可根据等效深度法和利用声波时差值计算得到。