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由辽河油田设计院设计,油建一公司为主承建的沈阳油田地面建设工程于1991年8月中旬通过了国家能源部组织的国家级优质工程初评。沈阳油田开发建设项目是“七五”期间国家重点工程,自1986年底开工,于1989年底全面建成投产,产能建设总规模为年产300×10~4t。沈阳油田是我国目前开发规模最大的高凝油生产基地,现已探明含油面积为109.6km~2,石油地质储量为2.5×10~8t,其中三分之二为高凝油,原油含蜡高,最高凝固点达67℃,在常温下原油呈固态,是典型的石蜡基原油。大规模地开采高凝油,国内外尚无成熟经验。
Designed by Liaohe Oilfield Design Institute, the ground construction project of Shenyang Oilfield, mainly constructed by Oilfield Construction Company, passed the initial assessment of national quality project organized by the National Energy Department in mid-August 1991. The Shenyang Oilfield Development and Construction Project is a national key project during the “Seventh Five-year Plan” period and started construction at the end of 1986. It was fully put into operation at the end of 1989 and the total production capacity is 300 × 10 ~ 4t. Shenyang Oilfield is the largest high-oil production base currently developed in China. It has been proved that the oil-bearing area is 109.6km ~ 2, the petroleum geological reserve is 2.5 × 10 ~ 8t, of which two-thirds are high pour-point oil and the crude oil contains wax High, the highest freezing point of 67 ℃, crude oil was solid at room temperature, is a typical paraffin-based crude oil. Large-scale exploitation of high pour point oil, there is no mature experience at home and abroad.