气田开发项目经济评价中有关问题的探讨

Probing into Problems concerning Economic Evaluation of Gas Exploitation Projects

介绍了如何根据气田开发项目性质界定经济评价范围,以及如何根据气藏开发特点和工艺技术要求,合理确定经济评价期、决策气价、投资范围及数额、采气成本等参数和指标,强调应将经济因素应用于气藏工程方案编制中。应综合考虑气田开发效果、经济效益和市场供求等因素进行气藏开发方案的优选。

The article introduces defining the range of economic evaluation according to the characters of gas exploitation projects, reasonably confirming economic evaluation period based on the characteristics of gas exploitation and the request of technology, decision-making price, the scope and amount of investment, cost of gas production and other parameters and indexes. It emphasizes that the economic factors should be applied to the workout of gas exploitation projects, gas exploitation effect, economic benefit, supply and demand of market should be considered synthetically before choosing the preferred exploitation project.