OPERATORS · TEXAS · P-5 NUMBER 232050

Duncan Drilling Co.

3 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Oct 11, 1993	416874	Drill	Concho	Bunger #1	4,000	—	09531588	—
Feb 4, 1993	408623	Drill	Concho	Spiser #2	4,000	Plugged dry hole (P&A)	09531541	—
Nov 3, 1992	405201	Drill	Concho	Spicer #1	4,300	Plugged dry hole (P&A)	09531508	—