勘探阶段

勘探阶段围岩岩体质量分级的模糊综合评判

Fuzzy synthetic evaluation for rock mass quality classification in exploration phase

勘探阶段岩性气藏描述与预测技术思路及技术体系

Thought and system of lithologic gas reservoir description and prediction techniques in exploration phase

勘探阶段煤层储量精确计算分析

Analysis on accurate calculation of seam reserves at coal field survey

试论固体矿产普查勘探阶段合理划分

On Rational Classification of Reconnaissance Prospecting Stages for Solid Mineral Resources

煤炭资源勘探阶段对瓦斯的评价及研究

Study and evaluation on gas during exploration of coal reserves

煤田地质勘探阶段煤层顶板稳定性评价方法

Evaluations method for coal seam - roof stability in geological survey stage

对勘探阶段瓦斯煤样分析测试工作的建议

Suggestions on Gas Analysis and Test of Coal Sample at Exploration Stage

不同油气勘探阶段的非地震勘探技术

Non-seismic exploration techniques aimed at different oil-gas exploration stage

随机模拟技术在油田勘探阶段油藏描述中的应用

Application of stochastic simulation to reservoir characterization in the exploration stage of Oilfield

瓦斯地质类型划分及各勘探阶段瓦斯地质工作的意见

Opinion on Gas Geology Types and Their Exploration Stages

在勘探阶段，利用地震孔隙率可进行储层横向预测；

The seismic porosity may be applied to lateral reservoir prediction in exploration stage ;

地质勘探阶段进行瓦斯研究必要性的探讨

Necessity of Study Gas in Geologic Exploration Stage

在两个勘探阶段上需要进行预测。

Prediction is required on two levels .

在勘探阶段，雪佛龙将作为三个区块的作业者。

During the exploration period , Chevron will act as the operator in the three blocks .

含油气系统为区域勘探阶段的综合分析提供了一个研究框架。

A foundation is provided for an integral analysis of regional exploration by using oil-bearing system .

建南气田早期勘探阶段储层改造措施主要是常规酸化，改造效果较好。

Routine acidifying treatment with better effect is the main reconstruction measure in the early exploration stage .

不同勘探阶段二维、三维、预探井、评价井投资比例；

The proportion of 2D seismic prospecting , 3D seismic prospecting , preliminary prospecting well and appraisal well investment ;

在岩性油气藏勘探阶段，地震属性分析在很大程度上应用于储集体储集性能和含油气性评价。

In lithological reservoir exploration stage , the seismic attributes analysis mainly focuses on the storage capability and oil-gas-bearing possibility .

油藏勘探阶段，利用录井地化热解资料可以准确地求取原油粘度和含油饱和度。

In exploration period of hydrocarbon reservoir , oil density , viscosity and saturation can be determined using geo-chemical pyrolysis data .

勘探阶段对产气的探井采取短期试采，可以完成储量计算，这对加速天然气勘探与开发有较大现实意义。

Utilizing the short-term producing test in prospecting wells at the exploration stage , the reserve estimation may be carried out .

该方法在勘探阶段的油气检测方面和开发阶段油气藏动态监控方面具有广泛的应用前景。

The method shows a good prospect of the application in hydrocarbon detecting at exploration stage and in reservoir monitoring at production stage .

提出在勘探阶段判断厚表土层中煤矿立井非采动破裂的系统工作方法。

A system of work method used to judge the possibility of the shaft lining rupture in geological exploration phase is put forward .

东海平湖油气田勘探阶段资料和成果价格评估方法的探讨

A discussion of the method of assessing the value of prospecting data and investigation reports on Pinghu oil-gas field in East China Sea

随着勘探阶段的不同，针对不同的应用目的，建立滑坡具体地质模型体系。

Along with the different stage of exploration , it is necessary to establish the individual geological model on landslides for the different object .

文中提出一种在勘探阶段以最小成本拿最多储量为目标的勘探决策方法。

In this paper , an exploration decision method aiming at getting the most reserves by the least cost in the exploration stage is suggested .

目前该盆地已进入高成熟勘探阶段，大多数的构造圈闭都已找到，下一步的目标在岩性地层圈闭。

The basin development is entering into high maturity stage . Most of structural traps have already found , the next target is lithologic-stratigraphic trap .

实际应用表明，该套技术体系对于勘探阶段岩性油气藏的描述与预测是行之有效的。

Through application in practice it is shown that such a technical system is effective on the lithologic reservoir description and prediction in exploration phase .

在该项目的勘探阶段，两家公司共投入了32亿美元，其中也包括了更早进行的地震探测。

The companies made an initial commitment to invest $ 3.2 billion in the exploration phase of the venture , which included earlier seismic exploration .

在不同油气勘探阶段，必须以不同的油气勘探理论为指导，才能达到快速、经济、高效地发现和探明油气田的目的。

Different petroleum exploration theories should be applied in different exploration stages in other to rapidly , economically and highly efficiently discover oil and gas fields .

储层沉积微相研究是油藏描述的重要环节，无论在勘探阶段还是在开发阶段，都必须进行储层沉积相微相分析。

Microfacies study is an important part of reservoir description , both in the exploration phase or stage in the development must be carried out reservoir sedimentary microfacies analysis .