油气可采储量

油气经济可采储量评估方法

Study on Estimation Methods for Hydrocarbon Economic Recoverable Reserves

该方法简单实用，可以作为标定油气藏可采储量的一种有效方法。

This simple method can be used as an effective method to calibrate recoverable reserves of reservoir .

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 .

基于贝塔函数（B-函数），提出了一种预测油气藏产量和可采储量的新模型。

Based on beta function (β - function ), a new model for predicting reservoir production rate and recoverable reserves is proposed .

参照西部地区年均新增探明油气储量的趋势，未来10年内年新增探明油气可采储量可保持在05～07亿t和1500～2000亿m3。

It is estimated that the annual oil and gas reserves will increase 50 . 70 million tons and 150 . 200 billion cubic meters in the next 10 years .

所以把天然气和凝析油分别作为相对独立的对象进行研究，将预测模型方法引入到凝析气藏油、气可采储量及未来产量预测中。

Hence the natural gas and gas condensate as relatively independent subject were studied and the method of forecast model was introduced into the forecast of recoverable oil-gas reserves and future production in the condensate gas reservoir .