OPERATORS · TEXAS · P-5 NUMBER 391900

Holden Oil and Gas

13 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 1, 2002	519418	Drill	Taylor	Buford/Perry Unit #1A	2,999	Final completion	44134046	Now Richardson Resources Inc
Mar 19, 2002	518314	Drill	Taylor	Perry #1A	2,999	Final completion	44134041	Now Eula Operating LLC
Feb 1, 2002	517285	Drill	Taylor	Buford #1A	2,999	Final completion	44134039	Now Koko Skadi LLC
Feb 8, 2001	503584	Drill	Taylor	Brooks "A" #1	2,999	Final completion	44133990	Now Winco Oil Inc.
Oct 30, 2000	501156	Drill	Taylor	Brooks #1	2,999	—	44133982	—
Sep 16, 1997	467658	Drill	Taylor	East Reddin Unit/Horton, J. A. #1414	2,999	Final completion	44133847	Now O Ryan Oil and Gas
Jul 17, 1996	449514	Reenter	Taylor	East Reddin Unit #602	2,599	Final completion	44101821	Now O Ryan Oil and Gas
Jun 24, 1996	449516	Reenter	Taylor	East Reddin Unit/J. A. Horton #1413	2,999	Final completion	44132810	Now O Ryan Oil and Gas
Aug 10, 1994	426809	Reenter	Taylor	Frazier, W.H. #3	2,710	Final completion	44104236	Now Winco Oil Inc.
Apr 12, 1994	422949	Recompletion	Taylor	East Reddin Unit #7015	5,656	Final completion	44132725	Now O Ryan Oil and Gas
Apr 8, 1993	410609	Recompletion	Taylor	McCoy, Hollis -B- #1	2,664	Final completion	44101940	Now Beasley Well Service Inc.
Apr 8, 1993	410608	Recompletion	Taylor	McCoy, Hollis -B- #4	2,627	Final completion	44101941	Now Winco Oil Inc.
Jul 24, 1992	401601	Reenter	Taylor	Reed #4	3,850	Plugged dry hole (P&A)	44101922	Now Crown Central Petroleum Corp.