reservoir porosity

Application of finite element method in predicting reservoir porosity and permeability

有限元技术在预测储层孔隙度、渗透率中的应用

Estimation of controlling factors of reservoir porosity by using multiple stepwise regression analysis

用多元逐步回归方法评价储层孔隙度的控制因素

Application of neural network to reservoir porosity prediction

用神经网络预测储层的孔隙度

Method for Calculation of Volcanic Reservoir Porosity Based on ECS Log

基于元素俘获谱测井计算火山岩储集层孔隙度的方法

Application of Grey Model to Predict Reservoir Porosity

利用灰色模型预测储层孔隙度

Reservoir porosity prediction using two parameters

利用双参数预测储层的孔隙率

Prediction of reservoir porosity and permeability on the basis of non - linear theory

用非线性理论预测储层孔隙度和渗透率

Low resistance reservoir porosity composition evaluation method in North Tarim basin with conventional well logging data

用常规测井资料评价塔北低阻储层孔隙组分的方法

Study on the stress sensibility of reservoir porosity

储层孔隙度应力敏感性研究

And the lower the reservoir porosity , the more the adsorbed gas .

气藏孔隙度愈低，吸附态气体相对愈多。

Dissolution increases reservoir porosity by 5 % 8 % .

溶蚀溶解作用可使储层孔隙增加5%~8%；

The reliable reservoir porosity / permeability models are the foundation of reliable reservoir performance forecasts .

可靠的油藏模型是得到可靠油藏动态预测结果的基础。

Dissolution of calcite cements provided the main reservoir porosity .

方解石胶结物溶蚀所产生的次生孔隙是主要的储集空间。

Combining the special chemical composition and rock texture characteristic , models of reservoir porosity calculation are set up .

并结合火成岩特殊的化学组成和岩石孔隙结构特征，进行了有关物性参数计算方法研究。

Strike the Reservoir Porosity Using the Casting Sheet Image The Exploration of Technical College Mechanical Drawing Teaching in Different Levels

铸体薄片图像分析法求取储层孔隙度高职院校《机械制图》分层教学法探讨

However , these discrete porosity values can not delineate the local variation of reservoir porosity .

但这些离散分布的孔隙度值，不能反映岩层孔隙度的局部变化。

Diagenesis of Upper Triassic sandstones in Sichuan Basin and their control over reservoir porosity

四川盆地上三叠统砂岩成岩作用及其对孔隙的控制

Oil and gas reservoir porosity is the main research object in oil geology and exploration and development of oil and gas field .

油气储集层孔隙度是石油地质、油气田勘探与开发的主要研究对象。

For logging trave influenced by gas saturation , log data can 't reflect reservoir porosity .

测井曲线受天然气影响，致使测井值不能准确反映储层孔隙度。

The geostatistics methods have been used to calculate the constants applied in the reservoir porosity and impedance models .

应用地质统计方法，计算出储层孔隙度与波阻抗模型中的常数。

Application Origin 7.0 software to experimental data of the sound velocity of ultrasonic Estimation of Reservoir Porosity Parameter Using Array Sonic Wave Slowness

利用Origin7.0软件处理超声波声速实验数据应用阵列声波长源距声波时差求取孔隙度参数

The relation between carbonate rock logging information and core analysis porosity is studied by neural net technique to forecast reservoir porosity in this paper .

本文引入神经网络技术，用以研究碳酸盐岩测井信息与岩心分析孔隙度的关系，并由此预测储层孔隙度。

Through research it is shown that this method is an effective method of predicting oolitic beach reservoir porosity , being of important practical value .

研究结果表明，本方法是一套预测鲕滩储层孔隙度的有效方法，具有重要的实用价值。

The model avoids the reservoir porosity and permeability error that are brought by the inaccurate coal matrix coefficient and 1 / .

该模型避免了直接用煤体收缩系数和εl/β来计算储层孔隙度和渗透率所引起的误差。

This conclusion showed may ( joint inversion through the seismic inversion to forecast in particular ) the reservoir porosity and contains the disposition .

这一结论说明可通过地震反演（尤其是联合反演）预测储层孔隙度和含气性。

Classification and planar distribution of the gas reservoirs were investigated , on the basis of a comprehensive analysis of the reservoir porosity and permeability parameters in the study area .

综合分析研究区储层孔渗参数，将研究区储层划分为四类，并对各气层组储层的分类和平面展布进行研究。

With the theory , the effect of steam injection on reservoir porosity and permeability can be evaluated , which is helpful to the heavy oil recovery by steam injection .

所以，可以应用本文理论分析评价注蒸汽对地层孔隙度和渗透率的影响，本文工作在某些方面丰富了渗流力学和油藏保护理论，对高效地注蒸汽开采稠油具有一定的指导作用。

Geochemical pyrolysis-FID Logging can measure the total hydrocarbon contents , estimate oil density , and calculate oil saturation when combine with reservoir porosity and rock density .

热解地化录井可以检测储集层含油气总量，推算原油密度值，结合储集层孔隙度值和储层岩石密度，经过换算可得出含油饱和度。

The calcite cementation and dissolution have the greatest effects on reservoir porosity , and the secondary porosity owing to its dissolution provided the main reservoir porosity .

方解石的胶结和溶解决定了储层具有良好的孔隙性，溶解形成的次生孔隙是砂岩的主要储集空间。

Types of reservoir porosity are mainly intergranular pores , feldspar dissolution porosity . The low porosity and permeability reservoir properties show that the non-homogeneous is very serious .

储层孔隙类型以粒间孔、长石溶孔为主，储层物性表现出低孔特低渗的特点，属严重非均质性储层。