Ensco semisub chartered for Anadarko's GOM drilling Feb 1, 2012
Ensco plc reported that one of its subsidiaries has entered into a contract for ENSCO 8506 (UDW semisub) with Anadarko

ENSCO 120 ultra-premium harsh environment jackup rig contracted to Nexen Nov 15, 2011
Ensco has entered into a drilling contract for ENSCO 120 (400' ILC), an ultra-premium harsh environment jackup rig.

Gulf Drilling International purchases Ensco Jackup Jun 28, 2011
Gulf Drilling International has purchased from ENSCO Offshore the jackup drilling rig known as ENSCO 95 on June 22. The rig is a 3 legged Hitachi cantilevered drilling

Ensco completes acquisition of Pride International Jun 1, 2011
Ensco has compled acquisition of Pride International, Inc. after both companies received overwhelming

Ensco sublets ENSCO 8503 Ultra-Deepwater Semisubmersible drilling rig Dec 6, 2010
Ensco says that a subsidiary of the Company has sublet ENSCO 8503, a new ultra-deepwater semisubmersible drilling rig that recently mobilized to the U.S. Gulf of Mexico.