OPERATORS · TEXAS · P-5 NUMBER 385847

Highmark Energy Operating, LLC

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354 FILINGS · 337 PERMITS · PAGE 1 OF 8 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Aug 15, 2019	854284	Field transfer	Terry	Covington, Ella 'B' #17	8,300	Final completion	44531398	Acquired from XTO Energy Inc.
Nov 5, 2018	846480	Drill	Terry	Covington, Ella 'B' #22R	8,690	Final completion	44532457	Acquired from XTO Energy Inc.
Sep 4, 2018	844259	Drill	Terry	Covington, Ella 'B' #29	8,690	Final completion	44532454	Acquired from XTO Energy Inc.
Sep 11, 2017	830478	Reclass	Terry	Prentice Northeast Unit #81A	6,950	Final completion	44500236	Acquired from XTO Energy Inc.
Aug 29, 2017	829966	Drill	Terry	Covington, Ella 'B' #23	8,690	Final completion	44532452	Acquired from XTO Energy Inc.
Aug 15, 2017	829813	Drill	Terry	Covington, Ella 'B' #21	8,690	Spudded	44532451	Acquired from XTO Energy Inc.
Aug 15, 2017	829813Amendment	Drill	Terry	Covington, Ella 'B' #21	8,690	Final completion	44532451	Acquired from XTO Energy Inc.
Apr 28, 2017	825742	Recompletion	Terry	Prentice Northeast Unit #24W	7,500	—	44500530	Acquired from XTO Energy Inc.
Aug 22, 2016	817788	Drill	Terry	Covington, Ella 'B' #20	8,700	Spudded	44532436	Acquired from XTO Energy Inc.
Aug 22, 2016	817788Amendment	Drill	Terry	Covington, Ella 'B' #20	8,700	—	44532436	Acquired from XTO Energy Inc.
Aug 22, 2016	817788Amendment	Drill	Terry	Covington, Ella 'B' #20	8,700	Final completion	44532436	Acquired from XTO Energy Inc.
Jul 29, 2013	767119	Reclass	Terry	Prentice Northeast Unit #78	8,000	Final completion	44510242	Acquired from XTO Energy Inc.
Apr 12, 2013	760483	Drill	Terry	Prentice Northeast Unit #1904	7,600	Final completion	44532369	Acquired from XTO Energy Inc.
Oct 12, 2012	749496	Reclass	Terry	Prentice Northeast Unit #87	6,750	Final completion	44500334	Acquired from XTO Energy Inc.
Nov 1, 2011	725964	Drill	Terry	Prentice Northeast Unit #527	7,500	Final completion	44532312	Acquired from XTO Energy Inc.
Oct 14, 2011	725966	Drill	Terry	Prentice Northeast Unit #581	7,500	Final completion	44532313	Acquired from XTO Energy Inc.
Sep 13, 2010	701658	Recompletion	Terry	Prentice Northeast Unit #7	7,500	Final completion	44500349	Acquired from XTO Energy Inc.
Aug 6, 2010	699836	Recompletion	Terry	Prentice Northeast Unit #618HH	7,500	Final completion	44532082	Acquired from XTO Energy Inc.
May 11, 2010	695724	Recompletion	Terry	Prentice Northeast Unit #89	6,732	Final completion	44500335	Acquired from XTO Energy Inc.
Apr 11, 2008	656836	Drill	Terry	Prentice Northeast Unit #2131E	7,400	Final completion	44532200	Acquired from XTO Energy Inc.
Mar 27, 2008	656843	Drill	Terry	Prentice Northeast Unit #1839N	7,300	Final completion	44532199	Acquired from XTO Energy Inc.
Mar 27, 2008	656841	Drill	Terry	Prentice Northeast Unit #2113E	7,400	Final completion	44532198	Acquired from XTO Energy Inc.
Oct 26, 2007	648256	Recompletion	Terry	Prentice Northeast Unit #10	7,000	Final completion	44500563	Acquired from XTO Energy Inc.
Aug 18, 2007	644568	Reclass	Terry	Prentice Northeast Unit #139	6,017	Final completion	44530109	Acquired from XTO Energy Inc.
May 10, 2007	631538	Reenter	Terry	Prentice Northeast Unit #42	7,500	Final completion	44500517	Acquired from XTO Energy Inc.
Jan 30, 2007	631539	Recompletion	Terry	Prentice Northeast Unit #148	7,500	Final completion	44530846	Acquired from XTO Energy Inc.
Jan 30, 2007	631537	Recompletion	Terry	Prentice Northeast Unit #9	7,500	Final completion	44500097	Acquired from XTO Energy Inc.
Dec 22, 2006	630385	Recompletion	Terry	Prentice Northeast Unit #6	7,500	Final completion	44500348	Acquired from XTO Energy Inc.
Dec 15, 2006	630602	Recompletion	Terry	Prentice Northeast Unit #2B	7,500	Final completion	44500112	Acquired from XTO Energy Inc.
Dec 13, 2006	630457	Recompletion	Terry	Prentice Northeast Unit #17W	7,450	Final completion	44500346	Acquired from XTO Energy Inc.
Dec 12, 2006	630394	Drill	Terry	Prentice Northeast Unit #490	7,600	Final completion	44532166	Acquired from XTO Energy Inc.
Dec 8, 2006	630176	Recompletion	Terry	Prentice Northeast Unit #48	7,500	Final completion	44500534	Acquired from XTO Energy Inc.
Dec 6, 2006	629304	Drill	Terry	Prentice Northeast Unit #533	7,600	Final completion	44532163	Acquired from XTO Energy Inc.
Nov 29, 2006	629595	Drill	Terry	Prentice Northeast Unit #747	7,600	Final completion	44532160	Acquired from XTO Energy Inc.
Nov 29, 2006	629594	Drill	Terry	Prentice Northeast Unit #647	7,600	Final completion	44532159	Acquired from XTO Energy Inc.
Nov 20, 2006	629270	Drill	Terry	Prentice Northeast Unit #607	7,600	Final completion	44532158	Acquired from XTO Energy Inc.
Nov 20, 2006	629241	Drill	Terry	Prentice Northeast Unit #511	7,600	Final completion	44532157	Acquired from XTO Energy Inc.
Nov 17, 2006	629244	Drill	Terry	Prentice Northeast Unit #505	7,600	Final completion	44532152	Acquired from XTO Energy Inc.
Nov 14, 2006	629004	Drill	Terry	Prentice Northeast Unit #696	7,500	Final completion	44532151	Acquired from XTO Energy Inc.
Oct 20, 2006	627829	Reclass	Terry	Prentice Northeast Unit #506	7,358	Final completion	44532046	Acquired from XTO Energy Inc.
Apr 21, 2006	615619	Drill	Terry	Prentice Northeast Unit #277	7,600	Final completion	44532119	Acquired from XTO Energy Inc.
Apr 20, 2006	617918	Recompletion	Terry	Prentice Northeast Unit #113B	6,500	—	44500217	Acquired from XTO Energy Inc.
Mar 23, 2006	615819	Drill	Terry	Prentice Northeast Unit #617	7,600	Final completion	44532120	Acquired from XTO Energy Inc.
Mar 9, 2006	615573	Drill	Terry	Prentice Northeast Unit #609	7,600	Final completion	44532118	Acquired from XTO Energy Inc.
Feb 16, 2006	613851	Drill	Terry	Prentice Northeast Unit #802	7,600	Final completion	44532115	Acquired from XTO Energy Inc.
Feb 16, 2006	613827	Drill	Terry	Prentice Northeast Unit #588	7,600	Final completion	44532114	Acquired from XTO Energy Inc.
Feb 16, 2006	613822	Drill	Terry	Prentice Northeast Unit #520	7,400	Final completion	44532117	Acquired from XTO Energy Inc.
Feb 8, 2006	613795	Drill	Terry	Prentice Northeast Unit #731	7,600	Final completion	44532113	Acquired from XTO Energy Inc.
Jun 29, 2005	601206	Reclass	Terry	Prentice Northeast Unit #160	7,450	Final completion	44531180	Acquired from XTO Energy Inc.
May 5, 2005	600253	Drill	Terry	Prentice Northeast Unit #281	7,350	Final completion	44532091	Acquired from XTO Energy Inc.