CNPC spuds maiden Changning shale probe

Drill debut: CNPC starts Changning shale gas exploration programme

China National Petroleum Corporation has spudded the first of 50 planned shale gas wells on the Changning block in southwest Sichuan province.

User

Become an Upstream member!

Membership includes a subscription to our weekly newspaper providing in-depth news from the energy industry, plus full-access to this site and its archives. Still not convinced? Try our free trial.

Already a member?

Login