OPERATORS · TEXAS · P-5 NUMBER 216876

Diamark Energy Corp.

3 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jul 22, 1982	166773	Drill	Concho	Trail #1	3,800	Final completion	09530617	—
Jan 20, 1982	148116	Drill	Concho	Haley #1	4,366	Plugged dry hole (P&A)	09530579	—
May 30, 1980	82529	Drill	Concho	Atwood, Dudley Estate #1 #1	3,660	Plugged dry hole (P&A)	09530492	—