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鉆井的未來發展方向


發布時間:

2023-05-17

【概要描述】

井的發展方向

 

隨著鉆井技術的發展和應用,旋轉導向鉆井系統逐漸形成兩個主要發展方向。一種是代表RClS系統的非旋轉外部桶閉環自動導向鉆井系統,特點是準確的軌跡控制精度和準確的地質導向技術。這是非常適合開發困難的特殊水庫的導向鉆井作業,系統也屬于這種導向鉆井系統。

鉆井

另一個特點是相同的準確軌跡控制精度和獨特的位移擴張鉆井能力,適用于超深、邊緣水庫開發方案中的深井、大位移井的導向鉆井作業。

 

卡鉆事故及預防

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