石油企业是地下资源开采企业，其生产经营经常受到资源条件、地质条件等不确定因素的影响，因此要保证石油企业生产经营活动的持续快速健康发展，就必须加强监测预警，提前诊断出企业经济活动中存在的各种问题，以便及早采取有效措施，实现石油企业生产经营的事先控制。从... Oil companies are underground resources mining companies. Their production and operations are often affected by uncertain factors such as resource conditions and geological conditions. Therefore, to ensure the sustained, rapid and sound development of oil and gas production and business activities, it is necessary to strengthen monitoring and early warning and diagnose the enterprise economy in advance. Various problems existed in the activities so that effective measures can be taken early to achieve prior control of the production and operation of oil companies. From...