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台家庄潜山是冀中束鹿凹陷南部的一个潜山,位于新河断裂西侧和台家庄断层南侧的“墙角”地带。1984年9月利用叠偏剖面发现此潜山。此潜山的地震资料质量差(上),在重力图上也无显示。为了落实此潜山的存在,选择三条主测线进行重新处理。处理中反复精选了叠加速度,使重新处理的地震剖面有了明显的提高(下)。落实后的圈闭面积为4.6km~2。1985年3月,在此潜山上定的晋古一井开钻,同年12月在奥陶系灰岩中获得日产
The buried hill in Tajiazhuang is a buried hill in the south of Shulu Depression in Jizhong, which is located on the “corner” of the west of Xinhe fault and south of Tajiazhuang fault. In 1984 September the use of partial cross-section found this buried hill. The quality of the seismic data on this buried hill is poor (upper), and there is no indication on the gravity map. In order to implement the existence of this buried hill, three main survey lines are selected for reprocessing. Repeated selection of stacking speed in the process, so that the re-processing of the seismic profile has been significantly improved (below). After the implementation of the trap area of 4.6km ~ 2. March 1985, set in this buried hill in a well Jinge drilling, the same year in December in the Ordovician limestone Nissan