YIN Hong-wei, LIANG Li-huan, HAN Wen-ying, ZHANG Zi-guang, ZHANG Su-xin. ANALYSIS ON THE DECLINE OF GROUNDWATER LEVEL IN XINZE NO.5 WELL[J]. North China Earthquake Sciences, 2004, 22(2): 27-31.
Citation: YIN Hong-wei, LIANG Li-huan, HAN Wen-ying, ZHANG Zi-guang, ZHANG Su-xin. ANALYSIS ON THE DECLINE OF GROUNDWATER LEVEL IN XINZE NO.5 WELL[J]. North China Earthquake Sciences, 2004, 22(2): 27-31.

ANALYSIS ON THE DECLINE OF GROUNDWATER LEVEL IN XINZE NO.5 WELL

  • The groundwater level in Xinze No.5 Well has declined since 1997, and it has come up to 970mm till the end of 2002.In order to find the reasons, we first investigated the distribution of the geothermal stations and the water extraction in the whole Shenzhou city and its vicinity, then investigated the oil extraction and water afflux in North China Oil Field.The investigation shows that the decline of the ground water level and its change in annual tendency was caused by the extraction of hot groundwater in the well region and its vicinity.
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