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苏南从地质上看,大致包括六合——如东一线以南的江北地带,面积约占全省的三分之一。苏南又都是沉积岩分布区,震旦纪以来的地层总厚度在16600米以上,物质基础厚,找油领域广,回旋余地大,苏南找油,完全可能。最近英明领袖华主席指示,要找十来个大庆。为了实现这一宏伟的目标,特别要加强中、古生界海相碳酸盐岩地层的找油找气工作。根据二十年来的普查与勘探资料,在苏南地区具有两类生油层:一是碳酸盐岩型,一是有机质粘土岩型。特别是碳酸盐岩生油层,以往没有进行过系统研究,从颜色上看,
From a geological point of view, the southern part of Jiangsu Province generally consists of the Liuhe-Jiangbei area south of Rudong, covering an area of about one third of the province. The southern Jiangsu area is also a sedimentary rock distribution. Since the Sinian, the total thickness of the strata has reached more than 16,600 meters. The material base is thick, the area for oil exploration is wide, and the room for maneuver is large. Therefore, oil exploration in southern Jiangsu is entirely possible. Chairman Hua, the wise leader recently, instructed him to find a dozen or so celebrations. In order to achieve this grand goal, in particular, it is necessary to intensify the search for oil and gas in the marine carbonate rocks in the Meso-Paleozoic. According to two decades of census and exploration data, there are two types of oil-bearing formations in southern Jiangsu: one is carbonate rock type and the other is organic clay rock type. In particular, carbonate rock formation has not been systematically studied in the past. From a color perspective,