Daqing Oilfield Achieves High-Qualiity Stable Crude Oil Production for 11 Consecutive Years
By asianet
HARBIN, China, March 17, 2026 /Xinhua-AsiaNet/ — “When water cut of the oilfield reaches 95% and water-oil ratio hits 19:1, oil production is equivalent to searching for oil in water,” said Zhao Yunfei, a senior expert at Daqing Oilfield, describing the practical challenges faced in the development of mature oilfields. As exploration and development enter … Continued