Noble Energy is ramping up production from its Gunflint project in Mississippi Canyon Block 948 in the deepwater US Gulf of Mexico. The company anticipates gross production of at least 20,000 BOE/D, of which 75% is expected to be oil. The field operator, Noble, has a 31.14% working interest in Gunflint. The field partners include Ecopetrol (31.50%), Samson Offshore Mapleleaf (19.13%), and Marathon Oil (18.23%). Gunflint is a two-well subsea tieback to the Gulfstar One facility owned by Williams Partners and Marubeni.