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《North China Earthquake Sciences》 2004-04
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New progress in the study of oil well dynamics and earthquake

LIU Yuan-sheng, ZHANG Zhao-dong, HE Jun, WU Jian-guo (Seismological Bureau of Shandong Province, Jinan, 250014, China)  
The relation of oil well dynamics with earthquake is studied, and some new progresses have been made. They are: the mathematical expression of the relation between the parameters of oil well dynamics is given; the calculation method and program to inverse the variation of stress in oil-bearing formation with oil well pressure are given; the evolutive images of stress field in time, space and strength are presented; the temporal and spatial characteristics in the evolution of anomalies and the tectonic location of monitoring site are studied synthetically.
【Fund】: 山东省科学技术发展计划资助课题(981144107)
【CateGory Index】: P315.72
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