Anadarko started production of oil and gas from the deepwater Lucius field in the GOM’s Keathley Canyon Block 875. Production from the field is processed by the Lucius truss spar, which has the capacity to handle 80,000 B/D of oil and 450 Mcf/D of natural gas. Anadarko (27.8%) is the operator with partners Plains Exploration and Production (23.3%), ExxonMobil (15%), Apache (11.7%), Petrobas (9.6%), Teikoku Oil (7.2%), and Eni (5.4%).