Jing31-59 is a side-tracked horizontal well, the well depth is 2425 m, and horizontal interval is 2131 m. The position of bell mouth of the hanger is 2126.22 m.

• 静 31-59井是 1口侧钻水平井；完钻井深 2425m；水平段垂深 2131m；悬挂器喇叭口位置 2126.；22m。