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射孔是油田勘探、开发中十分重要的技术，采用最合理的射孔方式，最大限度地开发产层的产能，有利于油田产能建设和经济效益的提高，基于这一目的，中原油田于1994年12月开始在各油田进行了102型射孔枪的试验和推广应用，取得了较好的效果，尤其是在文东、濮城、胡状等油田获得了显著的效果并取得了巨大的经济效益。文中阐述了102型射孔枪的各项技术指标与102枪型及复合102枪型的特点，分析了不同枪型穿深的比值关系，射孔与产能关系，成孔过程对油气层的影响，射孔参数不合理对油气层的影响，射孔压差、射孔液对油气层的影响。通过对102枪型应用情况和效果的分析，提出了结论。
Perforation is a very important technology in the exploration and development of oilfields. Using the most reasonable perforation method to maximize the production capacity of the production layer is conducive to the construction of oilfields and the improvement of economic benefits. For this purpose, perforation of the Zhongyuan oilfield in 1994 In December of each year, the pilot of Type 102 perforation gun was started and applied in various oilfields and good results were obtained. Especially in the fields of Wendong, Pucheng and Huzhu, significant achievements have been made Economic benefits. In this paper, the technical indicators of 102 perforating gun and the characteristics of 102 guns and 102 guns were elaborated. The relationship between perforating and productivity was analyzed. The influence of pore forming process on the oil and gas formation was analyzed , Perforating parameters unreasonable impact on the reservoir, perforating pressure, perforating fluid on the impact of the reservoir. Through the analysis of the application and effect of 102 gun type, the conclusion is put forward.