OPERATORS · RRC 712156

Riley Expl, LLC

WindowAll time 90 days 1 year 3 years 10 years

CountyKarnes 24 LA Salle 14 Gonzales 8 Lee 7 Dimmit 5 Zavala 2 Wilson 2 Frio 1 DE Witt 1 San Patricio 1

67 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
May 29, 2013	762977	Drill	Lee	Trapper Unit 11C #1HH	6,500	Final completion	28732608	Now Magnolia Oil & Gas Operating LLC
May 13, 2013	762456	Drill	Lee	Trapper Unit 15A #1HH	6,500	Final completion	28732607	Now Magnolia Oil & Gas Operating LLC
Apr 24, 2013	761223	Drill	Lee	Trapper Unit 11A #1HH	6,500	Final completion	28732606	Now Magnolia Oil & Gas Operating LLC
Mar 26, 2013	759326	Drill	Gonzales	Liesman #1HH	12,000	—	17732928	Now Magnolia Oil & Gas Operating LLC
Aug 31, 2012	747027	Drill	Lee	Trapper Unit 13A #1HH	8,000	Spudded	28732598	Now Trivista Operating LLC
Aug 31, 2012	747027	Drill	Lee	Trapper Unit 13A #1HH	8,000	Final completion	28732598	Now Trivista Operating LLC
Aug 14, 2012	745939	Drill	Lee	Trapper Unit 9A #1HH	8,000	Spudded	28732597	Now Magnolia Oil & Gas Operating LLC
Aug 14, 2012	745939	Drill	Lee	Trapper Unit 9A #1HH	8,000	Final completion	28732597	Now Magnolia Oil & Gas Operating LLC
Jul 3, 2012	743375	Drill	Karnes	Tommy Moczygemba #1HH	12,500	Final completion	25532627	Now Silver Hill Energy Operating LLC
May 2, 2012	738563	Drill	Karnes	Mayer C #1HH	12,000	Final completion	25532496	Now Silver Hill Energy Operating LLC
Apr 5, 2012	737308	Drill	Karnes	Banduch #1HH	11,500	Final completion	25532429	Now Silver Hill Energy Operating LLC
Jan 10, 2012	730944	Drill	Karnes	Bench Lake Farms Unit 1 #2HH	12,500	Spudded	25532277	Now Silver Hill Energy Operating LLC
Dec 8, 2011	729356	Drill	Karnes	Bench Lake Farms Unit 2 #1HH	12,500	Spudded	25532218	Now Silver Hill Energy Operating LLC
Dec 8, 2011	729356	Drill	Karnes	Bench Lake Farms Unit 2 #1HH	12,500	Final completion	25532218	Now Silver Hill Energy Operating LLC
Nov 8, 2011	727639	Drill	Karnes	Spendlove Unit #1HH	12,500	Final completion	25532177	Now Silver Hill Energy Operating LLC
Oct 11, 2011	725894	Drill	Karnes	Bednorz #2HH	12,000	Final completion	25532151	Now Silver Hill Energy Operating LLC
Sep 13, 2011	723975	Drill	Gonzales	Golden #1HH	12,500	Final completion	17732348	Now Magnolia Oil & Gas Operating LLC
Aug 17, 2011	722237	Drill	Karnes	Margaret Unit 3 #1HH	12,000	Spudded	25532079	Now Silver Hill Energy Operating LLC
Aug 17, 2011	722237	Drill	Karnes	Margaret Unit 3 #1HH	12,000	Final completion	25532079	Now Silver Hill Energy Operating LLC
Jul 7, 2011	719676	Drill	Karnes	Manka Unit 2 #1HH	12,000	Final completion	25532033	Now Silver Hill Energy Operating LLC
Jun 20, 2011	718558	Drill	Karnes	Manka Unit 1 #1HH	12,000	Final completion	25532007	Now Silver Hill Energy Operating LLC
May 23, 2011	716872	Drill	Karnes	Margaret #2HH	12,000	Final completion	25531977	Now Silver Hill Energy Operating LLC
May 23, 2011	716872	Drill	Karnes	Margaret Unit 2 #1HH	12,000	Spudded	25531977	Now Silver Hill Energy Operating LLC
Mar 30, 2011	712911	Drill	Karnes	Bench Lake Farms #1HH	12,500	Final completion	25531916	Now Silver Hill Energy Operating LLC
Mar 2, 2011	711140	Drill	LA Salle	Kerr #1HH	10,000	Unperforated completion	28332494	Now Silver Hill Energy Operating LLC
Feb 9, 2011	709774	Drill	LA Salle	Peter #1HH	9,500	Final completion	28332440	Now Silver Hill Energy Operating LLC
Jan 21, 2011	709018	Drill	Karnes	Margaret #1HH	11,500	Spudded	25531848	Now Silver Hill Energy Operating LLC
Jan 21, 2011	709018	Drill	Karnes	Margaret #1HH	11,500	Final completion	25531848	Now Silver Hill Energy Operating LLC
Jan 21, 2011	709007	Drill	LA Salle	Flores #1HH	9,200	Final completion	28332421	Now Silver Hill Energy Operating LLC
Dec 23, 2010	707424	Drill	Zavala	Byrd Ranch #1HH	7,500	Spudded	50732771	Now 1776 Energy Operators LLC
Dec 23, 2010	707424	Drill	Zavala	Byrd Ranch #1HH	7,500	Final completion	50732771	Now 1776 Energy Operators LLC
Dec 13, 2010	706685	Drill	Wilson	Moy #2HH	7,000	Spudded	49332563	Now Seguro Well Service Inc.
Dec 13, 2010	706685	Drill	Wilson	Moy #2HH	7,000	Final completion	49332563	Now Seguro Well Service Inc.
Nov 4, 2010	704708	Drill	Gonzales	S. Duderstadt #1HH	12,500	Spudded	17732135	Now Magnolia Oil & Gas Operating LLC
Nov 4, 2010	704708	Drill	Gonzales	S. Duderstadt #1HH	12,500	Final completion	17732135	Now Magnolia Oil & Gas Operating LLC
Nov 3, 2010	704603	Drill	Frio	Schorp #1HH	9,000	Spudded	16333436	Now 1776 Energy Operators LLC
Oct 22, 2010	704151	Drill	LA Salle	Hillje et AL #1HH	11,500	Final completion	28332368	Now Silver Hill Energy Operating LLC
Oct 14, 2010	703629	Drill	Dimmit	Baggett, John B #7HH	7,900	Spudded	12733789	Now Silver Hill Energy Operating LLC
Oct 14, 2010	703629	Drill	Dimmit	Baggett, John B #7HH	7,900	Final completion	12733789	Now Silver Hill Energy Operating LLC
Oct 7, 2010	703323	Drill	Gonzales	Otto #1HH	12,500	Final completion	17732128	—
Sep 24, 2010	702590	Drill	Karnes	Berry #1HH	12,500	Final completion	25531753	Now Gulftex Energy LLC
Sep 15, 2010	702210	Drill	LA Salle	Smith, Joey #5HH	8,500	Spudded	28332344	Now Silver Hill Energy Operating LLC
Sep 15, 2010	702210	Drill	LA Salle	Smith, Joey #5HH	8,500	Final completion	28332344	Now Silver Hill Energy Operating LLC
Aug 23, 2010	700976	Drill	Gonzales	Perkins #1HH	12,250	Final completion	17732116	—
Aug 19, 2010	700849	Drill	LA Salle	Smith, Joey #4HH	8,000	Spudded	28332328	Now Silver Hill Energy Operating LLC
Aug 19, 2010	700849	Drill	LA Salle	Smith, Joey #4HH	8,000	Final completion	28332328	Now Silver Hill Energy Operating LLC
Aug 18, 2010	700756	Drill	Karnes	Mary #1HH	11,750	Final completion	25531725	Now Magnolia Oil & Gas Operating LLC
Jul 22, 2010	699326	Drill	LA Salle	Cox #1HH	8,500	Spudded	28332313	Now Silver Hill Energy Operating LLC
Jul 22, 2010	699326	Drill	LA Salle	Cox #1HH	8,500	Final completion	28332313	Now Silver Hill Energy Operating LLC
Jul 13, 2010	698821	Drill	Karnes	Bednorz #1HH	11,500	Final completion	25531704	—