THE COMPANIES ACTS 1985 AND 1989 Co111pany limited by shares Registered No: 2868165 Name of Company: DRAKESAIL LIMITED Resolution passed by the members of the Company named above at an Extraordinary General Meeting duly convened and held on the 19th day of November 1993, SPECIAL RESOLUTION That the name of the company be changed to ENSCO OFFSHORE U.K. LIMITED. Director ~NI€ ~ ,~~?.. i?> \\~ \...c. HO\J ,.4i'.L ~ WC

FILE COPY CERTIFICATE OF INCORPORATION ON CHANGE OF NAME Company No. 2868165 The Registrar of Companies for England and Wales hereby certifies that DRAKESAIL LIMITED having by special resolution changed its name, is now incorporated under the name of ENSCO OFFSHORE U.K. LIMITED Given at Companies House, London, the 23rd November 1993 --£. l-f~ MRS L. MILLS For The Registrar Of Companies '(ft'' ' ' ' ' . '••·-- , C O .If P 4 N I F S H O U 5 E