ConocoPhillips Contracts for a New Extended Reach Drilling Rig ANCHORAGE, Alaska – ConocoPhillips Alaska today announced it has signed a contract with Doyon Drilling Inc. to build a new Extended Reach Drilling (ERD) Rig. The rig will initially target development of Fiord West, a field northwest of the main Alpine pad discovered in 1996. The ERD rig represents the third [...]