| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | BEAL STEVEN L Director | Option Exercise 2-Nov-09 | 696,281 2-Nov-09 | BRIDWELL TUCKER S Director | Acquisition (Non Open Market) 26-Feb-09 | 48,116 26-Feb-09 | CHASE MACK C Beneficial Owner (10% or more) | Sale 20-Jun-08 | 8,211,092
20-Jun-08 | CHASE OIL CORP Beneficial Owner (10% or more) | Sale 20-Jun-08 | 8,211,092 20-Jun-08 | COPELAND DAVID W Officer | Disposition (Non Open Market) 26-Aug-09 | 368,170 26-Aug-09 | EASTER WILLIAM H III Director | Acquisition (Non Open Market) 26-Feb-09 | 21,628 26-Feb-09 | GIRAUD C WILLIAM Officer | Acquisition (Non Open Market) 5-Nov-09 | 24,857 5-Nov-09 | HARPER JACK F Officer | Disposition (Non Open Market) 4-Aug-09 | 10,373 4-Aug-09 | HOLDERNESS DARIN G Officer | Disposition (Non Open Market) 25-Aug-09 | 21,023 25-Aug-09 | HYDE MATTHEW GLOVER Officer | Disposition (Non Open Market) 21-May-09 | 26,077 21-May-09 | KAMRADT CURT F Officer | Option Exercise 12-Jun-08 | 283,639 12-Jun-08 | KEENAN W HOWARD JR Director | Disposition (Non Open Market) 11-Aug-09 | 536,569 11-Aug-09 | LEACH TIMOTHY A Officer | Sale 7-Aug-09 | 931,380 7-Aug-09 | POAGE RAY M Director | Sale 15-Jun-09 | 11,128 15-Jun-09 | PUCKETT MARK B Director | Acquisition (Non Open Market) 5-Nov-09 | 5,864 5-Nov-09 | TABOR A WELLFORD Director | Purchase 17-Aug-09 | 7,128 17-Aug-09 | THOMAS DAVID M III Officer | Option Exercise 17-Mar-08 | 23,018 17-Mar-08 | WRIGHT E JOSEPH Officer | Option Exercise 16-Nov-09 | 276,968 16-Nov-09 | YORKTOWN V CO LLC Other | Disposition (Non Open Market) 11-Aug-09 | 88,200
11-Aug-09 | YORKTOWN VI ASSOCIATES LLC Other | Disposition (Non Open Market) 11-Aug-09 | 98,130
11-Aug-09 |
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