杏南纯油区二次加密后断层再认识  

Re-recognition on the faults after secondary infilling in Xingnan pure oil zone

作　　者：王端阳[1] 于开春[1] 

机构地区：[1]大庆油田有限责任公司第五采油厂,黑龙江大庆163513

出　　处：《大庆石油地质与开发》2005年第3期59-60,i005,共3页Petroleum Geology & Oilfield Development in Daqing

摘　　要：阐述了杏南开发区二次加密调整后断层变化情况。根据新钻遇断点资料对断层进行重新组合,原井网条件下控制的部分断层的数量、延伸长度、走向发生了变化。通过对杏南开发区断层的再认识,对油田开发方案的编制、注采关系的调整、注采井网的完善及生产过程中进行动态分析起到了积极的指导作用。This paper introduces the faults change after secondary infilling in Xingnan development area. After recombination of faults according to new penetrated breakpoints data, the number, extension length and trend of some faults controlled by original patterns changed. The re-recognition on the faults in Xingnan development area can direct the work of plotting development plan, adjustment of injection-production relation, perfect injection-production patterns and dynamic analysis in the process of production.

关 键 词：断层 杏南开发区 二次加密 

分 类 号：TE121.2[石油与天然气工程—油气勘探]