The 5drilled wells, their average well depth is 4544m, drilling cycle is 162.55d, ROP is 2.4m/h, net drilling prescription is 45.05%, accident prescription is 0.58%, complex prescription is 3.23%.

• 其中；2004年完成的5口井；平均井深4544m；平均钻井周期162.；55d；平均机械钻速2