Well Pujian3 is an inspection well drilled to provide basic data for later exploration of Pucheng Oilfield and water flooded layer interpretation simulation of other mature oilfields.

• 濮检3井是一口密闭取心检查井,钻探目的是为油田后期挖潜提供基础数据,为其它老油田水淹层解释模型建立提供数据。