Puguang block / sour gas field outlying area, Chuandong Fold Belt in Sichuan Basin, 2017 well, reportedly tested 13 MMcfg/d on 8mm choke after fracking earlier this month, 6 pay zones encountered. PTD was 4,200m, 1,900m horiz section. Â  Drilling meanwhile continues on Fen-3, Fenshuiling prospect NW of the Puguang field, PTD 6,270m, target Permian Changxing fm, and up to 7 appraisals could follow. 
Maoba 504-1H explChina (Sichuan B.)op. by SINOPEC ZH (100.0%) in Daxian-Xuanhan block, reportedly tested 13 MMcfg/d on 8mm choke after fracking earlier this month, 6 pay zones encountered.