Nutrient water drive had been applied in the north block of Dagang Kongdian Oilfield in 2001-2004.

2004年，在大港孔店油田北区块应用了营养物水驱生物技术。

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Nutrient water drive had been applied in the north block of Dagang Kongdian Oilfield in 2001-2004.

2004年，在大港孔店油田北区块应用了营养物水驱生物技术。

youdao