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Recently, the "Underground Oil-Water Separation and Same-Well Production and Injection" project completed by Shengli Oilfield Petroleum Engineering Technology Research Institute passed the acceptance evaluation, and the overall results reached the domestic leading level
Shengli Oilfield has entered the development stage of ultra-high water cut, with a comprehensive water cut of over 92%, which has brought many adverse effects on oilfield production
This technology has been applied twice on site, the wellhead water production has been reduced by more than 50%, and the water content has been reduced by 2.