X0202 3 2007-02-08 0 0001328650 Bronco Drilling Company, Inc. BRNC 0001389916 Bartlett Larry 16217 NORTH MAY AVENUE EDMOND OK 73013 0 1 0 0 Sr. V.P. of Rig Operations Options 18.70 2005-11-08 2015-11-08 80000 0 D Options vest in 36 equal monthly installments beginning on date of grant. Grants to Reporting Person as non-officer/director: 11/8/05 - 40,000 (strike price - $18.70) and 3/23/06 - 40,000 (strike price - $23.45) /s/ Mark Dubberstein, Attorney-in-Fact 2007-02-08