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试油过程中,应用所测的液面恢复曲线可以预测地层产能,推测地层压力。液面恢复曲线是在低产、低渗透地层中试油所得到的最早资料,研究它的规律具有实用意义。 一、液面恢复曲线的一般规律
In the process of oil testing, the measured surface recovery curve can predict formation productivity and estimate formation pressure. The liquid level recovery curve is the earliest data obtained from oil testing in low yield and low permeability formations. It is of practical significance to study its law. First, the general rule of the liquid level recovery curve