OPERATORS · TEXAS · P-5 NUMBER 802197

Sonoble Operating, Inc.

4 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Apr 19, 1989358256DrillBastropPeters #85,800Final completion02131290Now Trivista Operating LLC
Feb 12, 1988342646DrillBastropNitsche, R. J. #15,800Final completion02131168Now Trivista Operating LLC
Dec 7, 1987339711DrillBastropBlasig #15,800Plugged dry hole (P&A)02131133—
Oct 12, 1987337138DrillBastropUrban #25,800Final completion02131107Now Trivista Operating LLC