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廿多年来的石油勘探开发实践,是一个不断解放思想的过程,正如伟大领袖毛主席指出的,是一个“改造客观世界,也改造自己的主观世界——改造自己的认识能力”的过程。我国石油勘探的领域,由西北地区甘肃、青海、新疆的山间盆地,发展到鄂尔多斯、四川、松辽等地台区的拗陷盆地,再发展到东部渤海湾断陷盆地。我们对石油地质规律的认识,亦一次比一次开阔。从地质特征和油气分布规律来分析,渤海湾油区有十二个有利条件和一个不利条件。
The practice of oil exploration and development over the past 20 years is a process of continuously emancipating the mind. Just as Chairman Mao, the great leader, pointed out, it is a process of “transforming the objective world and rebuilding our own cognitive ability”. The field of oil exploration in our country has developed from the mountain basins in Gansu, Qinghai and Xinjiang in the northwest region to the depression basins in the Taiwan area of Erdos, Sichuan and Songliao, and then to the Bohai Bay rift basin in the east. Our understanding of the laws of petroleum geology is also wider than once. From the geological characteristics and the distribution of oil and gas to analyze the Bohai Bay oil region has twelve favorable conditions and one unfavorable conditions.