CNOOC Petroleum North America ULC 0313533

CNOOC 09P06 REDRILL NEWBY 8-6-86-6

00/08-06-086-06W4/2

Aug 18, 2004 → Apr 17, 2024

CNOOC Petroleum North America ULC 0313533

NEXEN OPTI 09P06 NEWBY 7-6-86-6

00/07-06-086-06W4/0

Aug 18, 2004 → Apr 2, 2024

CNOOC Petroleum North America ULC 0313533

CNOOC 09P06 REDRILL NEWBY 7-6-86-6

00/07-06-086-06W4/2

Aug 18, 2004 → Nov 24, 2023