Abstract: Oil prices have been kept at low levels for more than two years since plunge of oil prices in the second half of 2014. Oil companies both inside and outside China adopted the measure for reduction of oil production. This article analyzes the causes and concrete methods for three large-scale reduction of production at CNPC oilfields in 1998, 2009 and 2016. It also analyzes the reduction measures and their impact on production targets in 2009 and 2016. Based on the variations in the company’s general related indexes, the positive stimulation from the reduction measures is not obvious on development targets, according to the article. However, expenditure for investment cost dramatically dropped by means of reducing production, cost and spending, exerting a great influence on economic performance. The effect of the reduction measures at the oilfields should be brought under objective analysis. In response to fluctuations of oil prices, oilfields should adopt the active measures for their production to maintain sustainable development.

摘要： 自2014 年下半年油价暴跌以来，低油价已持续两年多的时间，国内外油公司普遍采取了限产措施。文章 回顾了中国石油天然气集团公司在油田开发生产过程中，分别于1998 年、2009 年和2006 年进行的3 次大规模限产的 起因与具体做法，分析了2009 年和2016 年的限产措施及对生产指标的影响，指出仅从公司总体相关指标变化看，限 产工作对开发指标的正向拉动作用不明显，但通过限产及压减成本与费用的方式，使投资成本支出较大幅度下降，对 改善效益状况意义重大。需客观分析油田限产的作用，应对油价波动油田生产要注重采取主动措施，以保障油田可持 续发展。

关键词: 低油价, 油田生产, 限产, 生产指标, 效益, 对策