Horiz shale wells in the Chenghao oilfield, Yishan Slope of the Ordos Basin, both fracked and tested resp. 886 bo/d + 791 bo/d from the Chang 7 Unit (Yanchang 7 Unit), Yanchange fm.
Chengye 1 & 2 expl Horiz shale wells in the Chenghao oilfield, Yishan Slope, both fracked and tested resp. 886 bo/d + 791 bo/d from the Chang 7 Unit (Yanchang 7 Unit), Yanchange fm.