All figures have been subject to rounding, are for information purposes only, and may be subject to adjustment. Dansk Undergrunds Consortium, DUC, is a joint venture between: A.P. Møller - Mærsk (39%), Shell (46%) and Chevron (15%). Mærsk Olie og Gas AS is operator for all DUC activities. Maersk Oil, press release, 17 April 2009