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发明公开
CN110515138A 目标井渗透率优势通道、全区渗透率优势通道的确定方法 有权

目标井渗透率优势通道、全区渗透率优势通道的确定方法
摘要：
本发明提供了一种目标井渗透率优势通道的确定方法和全区渗透率优势通道的确定方法。所述目标井渗透率优势通道的确定方法可包括以下步骤：确定储层中油气渗透率优势方向；根据目标井周围各个邻井的渗透率参数确定目标井渗透率优势通道。所述全区渗透率优势通道的确定方法可包括以下步骤：采用如上所述目标井渗透率优势通道确定方法来确定全区内各单井的渗透率优势通道；连接各单井的渗透率优势通道，得到全区渗透率优势通道。本发明的有益效果可包括：获取资料容易，无需大量复杂的资料，成本极低，无需复杂的计算过程，方便快捷。
摘要（英）：

The invention provides a method for determining a permeability preferential channel of a target well and a method for determining a permeability preferential channel of a full area. The method for determining the permeability preferential channel of the target well can comprise the following steps of determining an oil gas permeability preferential direction in a reservoir; and determining the permeability preferential channel of the target well according to permeability parameters of all adjacent wells around the target well. The method for determining the permeability preferential channel ofthe full area can comprise the following steps of determining a permeability preferential channel of each single well in the full area by adopting the method for determining the permeability preferential channel of the target well; and connecting the permeability preferential channels of all the single wells to obtain the permeability preferential channel of the full area. The method has the beneficial effects that data is easy to obtain; a lot of complex data is not needed; the cost is extremely low; a complex calculation process is not needed; and convenience and quickness are achieved.

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