Based on the recent - year experiences , the trend of existing assessment standards and the prediction of future petroleum resources , this paper presents the method for evaluation of utilization benefit of petroleum resources and proposes three basic principles for geologic - economic assessment of petroleum resources such as the popular demand principle including reasonable exploitation of oil - gas reservoirs ; the full utilization principle that has been adopted by the law , which may decide the long - term economic benefits , containing rational use of petroleum resources and capital construction funds , manpower and materials ; and the profit principle of oilfield development applied for obtaining of reasonable goals for oilfield development according to complicated market conditions at home and abroad in order for obtaining the maximum profit 摘要为了建立评价油气资源利用效益的方法，根据近几年的经验和现今评价标准的发展趋势以及对未来油气资源的预测，提出了三项对油气资源进行地质经济评价的基本原则：第一是对石油天然气普遍需求原则，这一原则本身包含了合理开发油气藏的原则；第二是充分利用油气资深的原则，这一原则已被法律所固定，它决定著长期的经济效益，合理有效地利用油气资源关系到合理使用基本生产基金、劳动力和材料；第三是油气田开发的利润原理，根据复杂的国内外市场条件，确定油气田合理的开发方向，以获取最大的利润。
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In truth , it is only after an abundant capital had already been accumulated , that the practice of paying in advance any remuneration of labour beyond a bare subsistence , could possibly have arisen : since whatever is so paid , is not really applied to production , but to the unproductive consumption of productive labourers , indicating a fund for production sufficiently ample to admit of habitually diverting a part of it to a mere convenience 事实上，只有在已经积累起大量资本以后，才有可能预先向劳动者支付超出最低限度口粮的报酬，因为付给劳动者的这种报酬，实际上不是用于生产，而是用于生产性劳动者的非生产性消费，这就需要有足够充分的生产基金，将其一部分经常用于单纯的享乐。
