降低生产成本是企业生产经营的永恒主题。对于正处在计划经济向市场经济转变过程中的中国石油企业来说，努力降低油气生产成本是事关企业生存发展的头等大事。一、我国石油公司（集团）石油生产成本构成分析我国石油公司（集团）成本核算的方式由于管理体制的不同，主要有... Reduce production costs is the eternal theme of production and operation of enterprises. For Chinese oil companies now in the process of transforming planned economy into market economy, efforts to reduce oil and gas production costs are the top priority for the survival and development of enterprises. First, China’s oil companies (Group) Analysis of the composition of oil production costs China’s oil companies (Group) cost accounting methods due to the different management systems, mainly ...