经济可采储量

用概率分布方法进行风险性评价，评价出凝析油的三种经济可采储量即可能储量、概算储量、证实储量分别为119.9×104t，115.4×104t，108.1×104t；

Risk assessment is carried out by applying the probability distribution method ; three economically recoverable reserves , i.

随着我国加入WTO和石油公司实施国际化经营战略，迫切需要建立适合我国勘探开发特点的经济可采储量评价系统。

With China 's accession to WTO and implementing international operation strategy in oil companies , to establish an evaluation system of economic reserves suitable to the characteristics of oil exploration and development is badly needed in China .

中国的石油公司上市成功后，储量观念正在由地质储量向剩余经济可采储量转变，其中最重要的是强调经济因素对SEC储量评估的影响。

Concept of reserves in China has been changing from geologic reserves to remaining economic recoverable reserves , which emphasize the influences of economic factors on evaluation of SEC reserves , since the successful public listing of Chinese oil companies in foreign stock market .

通过油井计算可以得到石油可采储量，再应用这个曲线可以评估其最终经济可采储量。

From this curve , economical recoverable reserves can be estimated .

热采稠油油藏经济可采储量的简便计算方法

Simple calculation method of economic recoverable heavy oil reserve under thermal production

经济可采储量及其对储量资产价值的影响

Economically Mineable Reserve and Its Effect on Reserve Assets Value

油田经济可采储量评价系统研究及应用

An Evaluation System of Oilfield Economic Reserves and Its Application

煤炭经济可采储量的确定方法及评价模型

Determination Method and Evaluation Model of Economic Recoverable Coal Reserves

油田经济可采储量确定方法研究

Estimation of the economically recoverable reserve of an oilfield

利用现金流通法计算石油经济可采储量

Calculation of Proved Reserves of Oil with Cashflow Method

油气经济可采储量评估方法

Study on Estimation Methods for Hydrocarbon Economic Recoverable Reserves

提出了新增探明储量有无经济可采储量的判别方法。

Method for differentiating economic recoverable reserves from newly found proven reserves is established .

剩余经济可采储量计算方法&现金流模型法研究

Proved reserves The Calculating Method of Remaining Economically

浅议煤炭经济可采储量

Preliminary Discussion on Economic Recoverable Reserves of Coal

现有煤矿经济可采储量少，发展潜力不大，尚未利用资源量中，经济类的资源较少，后备资源不足。

The recoverable resources are not plentiful , and the development potentiality is not much .

裂缝性油藏经济可采储量评价

Economic Reserve Evaluation of Fissure Reservior

结果该方法应用于某块的经济可采储量计算的结果同现金流量法比较，相对误差较小，完全符合经济可采储量计算的要求。

Result Deviation or errors produced from this method is smaller compared with that from cash flow method .

阐述了经济可采储量划分的标准、主要影响因素及意义。

The standards for plotting out the economic recoverable reserves of coal and the main effect factors and significance are expounded .

非再生矿产资源在地壳中的总量是一个定值，但经济可采储量却是动态变化的。

There is limit amount of depletable mineral resources on the earth , but the economical mined reserves are dynamic variable .

用现金流通法计算石油经济可采储量共有七个步骤：①油藏地质评价；

There are seven steps on calculating proved reserves of oil using cashflow method : ① Geologic evaluation of the reservoir .

评价经济可采储量与投资成本关系，为油田企业的勘探开发和生产的投资决策提供科学依据。

It can provide a scientific basis for companies in the exploration and development to evaluate the relation of recoverable reserves and the cost of the investment .

经济可采储量是指在一定技术经济条件下，在盈亏边界值内从地下采出的有经济价值的原油和天然气液的累积（年）产量。

- Economical recoverable reserves refer to the petroleum and natural gas cumulative production with economic value from underground in the border of the profit and loss curve .

提出应用现金流量法、边际分析法等计算油田经济可采储量，建立评价指标体系。

The methods of cash flow , marginal analysis are put forward to calculate the economic reserves in oilfields and an index system is established for the evaluation .

对于勘探程度高、资料可靠的区块计算精度高，且可计算出经济可采储量；

The estimation accuracy of the method is high for these tracts with high degree of prospecting and reliable data and their economic recoverable reserves may be also estimated ;

求取经济可采储量的最本质原理是资金的赢亏平衡，而经济极限含水率可将水驱特征曲线、油价、成本等有机结合起来。

The basic principle for calculating economic recoverable reserves is capital break-even , while waterflooding characteristic curves , oil price and cost should be integrated when calculating economic ultimate water cut .

经过多年来的实践，虽然对经济可采储量及增产措施经济评价方法较多，但本文所阐述的方法是较为广泛应用且切合实际的方法。

Through many years ′ practice , there have been a lot of evaluation methods of economic recoverable reserves and well stimulation , but this paper introduces a method which is closer to reality .

提出单位油气经济可采储量勘探成本作为油气勘探经济效益评价的核心指标，对构成评价指标的油气经济可采储量和勘探成本进行了分析研究。

Exploration cost of unit economic recoverable oil / gas is taken as a core parameter in the exploration economic evaluation , and oil / gas recoverable reserves and exploration cost are analyzed and studied .

我国煤炭资源丰富，但人均占有量少，经济可采储量少，开采条件受限。

The coal resources are abundant in the country , but average occupancy ratio for each person is limited . The economic recoverable reserve is only a little and the mining conditions are subjected to limitation .

煤炭经济可采储量的概念首次出现在我国1987年制订的《煤炭工业技术政策》中。

The concept of economically recoverable coal reserves first appared in the " Coal industry Technology Policies " stipulated in 1987 . The article analyzes the conceptual connotation of economically recoverable coal reserves and discusses the principles and methods for determining its limit .

老油区经济极限单井可采储量的计算

Calculation of Recoverable Reserves of Single Well at Economic Limit in Old Oil Area