油气勘探决策因素的评价方法

Factor evaluation of the exploration decision for oil and gas

为提高油气勘探目标的准确度,提出了油气勘探决策因素的综合评价方法;分析了地质因素、勘探风险程度和经济评价结果对勘探决策的影响;给出了评价参数的确定方法.应用综合评价法预测了某探区3个圈闭勘探目标,结果表明,综合多个指标做决策,既可获得可观的资源量,又可实现较大的效益.

To evaluate the factors affecting the decision-making of oil and gas exploration for the accurate oil and gas prospecting,a comprehensive approach is given,the effects of the geological factors,risks and economic evaluation resulting in the oil and gas exploration decision-making for oil and gas are analyzed and the method of evaluating parameters is supplied.It reveals from the result of three trap predictions that using some indexes comprehensively to make a decision can not only get considerable oil and gas resources but also great benefit.