OPERATORS · TEXAS · P-5 NUMBER 216473

Derrick Exploration, Inc.

3 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jun 7, 1989	360085	Drill	Hemphill	Mitchell #1	10,400	—	21131910	—
Dec 6, 1979	65891	Drill	Lipscomb	Karen #1	11,600	Plugged dry hole (P&A)	29530743	—
Oct 10, 1978	35547	Drill	Hansford	Lackey #1	7,300	Final completion	19530652	Now Sandlot Oil & Gas LLC