Officers and Directors Principal Operating Subsidiaries and Lead Executives { Nabors Industries Ltd. and Subsidiaries } Officers Eugene M. Isenberg  Anthony G. Petrello Daniel McLachlin Bruce P. Koch Eugene M. Isenberg Anthony G. Petrello Jack Wexler  Martin J. Whitman Richard F. Syron Myron M. Sheinfeld Hans W. Schmidt  James L. Payne Chairman, Chief Executive Officer and President, Nuevo Energy Company  Former Director,  Deutag Drilling Senior Counsel, Akin, Gump, Straus, Hauer & Feld, L.L.P. Executive Chairman, Thermo Electron Corporation International Business Consultant Director,  Danielson Holding Corporation  Chairman,  Third Avenue Trust President and Chief Operating Officer,  Nabors Industries Ltd. Chairman and Chief Executive Officer, Nabors Industries Ltd. Directors Vice President and Chief Financial Officer Vice President – Administration and  Corporate Secretary President and Chief Operating Officer Chairman and Chief Executive Officer Nabors Management Ltd.  Nabors Drilling International Limited Sundowner Offshore International  (Bermuda) Limited Nabors Alaska Drilling, Inc. Nabors Canada L.P. Nabors Offshore Corporation  Anchorage, Alaska James Denney Calgary, Alberta Duane A. Mather Hamilton, Bermuda Siegfried Meissner Houston, Texas Jerry C. Shanklin Houston, Texas Larry P. Heidt Nabors Drilling USA, LP Peak USA Energy Services, Ltd. Canrig Drilling Technology Ltd.  Epoch Well Services, Inc.  Magnolia, Texas Christopher P. Papouras Houston, Texas Christopher P. Papouras Anchorage, Alaska Michael R. O’ Connor Houston, Texas Van Dewitt Sea Mar, a division of Pool Well Services Co. Peak Oilfield Service Company Pool Well Services Co. and  Pool Company Texas, Ltd. Ryan Energy Technologies Houston, Texas Nicholas Petronio Calgary, Alberta Richard Ryan Design: Savage Design Group, Inc., Houston, Texas