“稳定东部、发展西部”是党中央、国务院根据我国石油东部老油区原油产量比重大,勘探开发程度高,近年原油产量增长缓慢和西部地区勘探程度低,找油前景好的实际情况提出的。全面贯彻实施这一方针,是近期发展石油工业的关键。 一、稳定东部是稳定石油工业的基础 我国油田,从区域上可划分为东西部两大区块。东部地区是我国石油生产的主要地区。原油产量在全国总产量中占有举足轻重的地位。东部油区,以大庆、胜利、辽河、中原、华北油田为主,原油产量占全国原油产量的90％以上, “Stabilizing the east and developing the west” is the reality put forward by the CPC Central Committee and the State Council according to the fact that the crude oil output in the old oil east of our country is large, the level of exploration and development is high, the output of crude oil has been growing slowly in recent years, the exploration level in the western region is low, and the oil prospect is good . To fully implement this guideline is the key to the recent development of the oil industry. I. Stabilizing the East Is the Foundation for Stabilizing the Oil Industry China’s oilfields can be divided into two large blocks of eastern and western regions from the region. The eastern region is the main area for oil production in our country. Crude oil production occupies a decisive position in the country’s total output. The eastern oil region is dominated by Daqing, Shengli, Liaohe, Central Plains and Huabei Oilfields. Its crude oil output accounts for more than 90% of the national crude oil output,