OPERATORS · TEXAS · P-5 NUMBER 677770

Prime Operating Company

WindowAll time 90 days 1 year 3 years 10 years

TypeRecompletion 159 Drill 314 Reenter 13 Field transfer 1

102 FILINGS · 93 PERMITS · PAGE 1 OF 3 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Sep 13, 2016	817268	Recompletion	Martin	Stimson-Burley #2803	12,000	Final completion	31739193	—
Dec 30, 2015	812885	Drill	Martin	Schenecker 1813 C #5HH	10,000	Final completion	31740362	Now COG Operating LLC
Dec 10, 2015	812566	Drill	Martin	Schenecker 1813 B #3HH	10,000	Final completion	31740349	Now COG Operating LLC
Nov 25, 2014	786601	Drill	Martin	Stimson-Burley A #4	12,000	—	31739972	—
Nov 25, 2014	786601Amendment	Drill	Martin	Stimson-Burley A #4	12,000	Final completion	31739972	—
Oct 31, 2014	799192	Recompletion	Martin	Schenecker 13 #8	11,727	Final completion	31738559	—
Oct 9, 2014	784944	Drill	Martin	Stimson- Burley A #3	12,000	—	31739583	—
May 31, 2014	785602	Drill	Martin	Nail-P '1B' #1	12,000	Side one multi completion	31739489	Acquired from Endeavor Energy Resources L.P.
May 17, 2014	785583	Drill	Martin	Nail-P '1A' #1	12,000	Final completion	31739488	Acquired from Endeavor Energy Resources L.P.
Feb 21, 2014	776978	Drill	Martin	Stimson-Burley #2803	12,000	Unperforated completion	31739193	—
Jan 31, 2014	776883	Drill	Martin	Schenecker 13 #9	12,000	—	31739184	—
Jul 31, 2013	767150	Drill	Martin	Heidelberg A #2	12,000	Final completion	31738811	Acquired from Endeavor Energy Resources L.P.
Jul 24, 2013	765504	Drill	Martin	Heidelberg A #1	12,000	Final completion	31738764	Acquired from Endeavor Energy Resources L.P.
Mar 22, 2013	759155	Drill	Martin	Schenecker 13 #20	12,000	Spudded	31738562	—
Mar 22, 2013	759155Amendment	Drill	Martin	Schenecker 13 #20	12,000	Final completion	31738562	—
Mar 22, 2013	759153	Drill	Martin	Schenecker 13 #18	12,000	Spudded	31738561	—
Mar 22, 2013	759153Amendment	Drill	Martin	Schenecker 13 #18	12,000	Final completion	31738561	—
Mar 22, 2013	759150	Drill	Martin	Schenecker 13 #15	12,000	Spudded	31738560	—
Mar 22, 2013	759150Amendment	Recompletion	Martin	Schenecker 13 #15	12,000	Final completion	31738560	—
Mar 22, 2013	759147	Drill	Martin	Schenecker 13 #8	12,000	Final completion	31738559	—
Mar 21, 2013	759136	Drill	Martin	Schenecker 18 #7	12,000	Spudded	31738558	—
Mar 21, 2013	759136Amendment	Drill	Martin	Schenecker 18 #7	12,000	Final completion	31738558	—
Mar 21, 2013	759135	Drill	Martin	Schenecker 18 #3	12,000	—	31738557	—
Mar 21, 2013	759135Amendment	Drill	Martin	Schenecker 18 #3	12,000	Spudded	31738557	—
Mar 21, 2013	759135Amendment	Drill	Martin	Schenecker 18 #3	12,000	Final completion	31738557	—
Oct 2, 2012	748713	Drill	Martin	Ramsey '29B' #1	12,000	Final completion	31738152	Acquired from Endeavor Energy Resources L.P.
Sep 11, 2012	736841Amendment	Drill	Martin	Nail -P- '2' #1	12,000	Final completion	31738133	Now Oxyrock Operating LLC
Apr 28, 2012	738414	Drill	Martin	Ramsey '29A' #1	12,000	Final completion	31737736	Acquired from Endeavor Energy Resources L.P.
Apr 10, 2012	736843	Drill	Martin	Nail -P- '38' #1	12,000	Final completion	31737664	Acquired from Endeavor Energy Resources L.P.
Mar 12, 2012	731601	Drill	Martin	Nail -P- '6' #1	12,000	Final completion	31737465	Acquired from Endeavor Energy Resources L.P.
Dec 22, 2011	730258	Drill	Martin	Nail -P- '1' #1	12,000	—	31737426	Acquired from Endeavor Energy Resources L.P.
Dec 22, 2011	730258Amendment	Drill	Martin	Nail -P- '1' #1	12,000	Final completion	31737426	Acquired from Endeavor Energy Resources L.P.
Sep 14, 1987	335780	Drill	Martin	Neste Strain 18 #1	11,400	—	31733460	Acquired from Union Texas Petroleum Corp.
Sep 14, 1987	335780Amendment	Drill	Martin	Neste-Strain 18 #1	11,332	Final completion	31733460	Acquired from Brazos Petroleum Co.
Mar 17, 1986	300117	Drill	Martin	Nail #1	4,800	Final completion	31733352	Acquired from Nail Disposal Company, Inc.
Feb 7, 1986	297225	Drill	Martin	Williams #2	9,500	Final completion	31733350	Acquired from Brazos Petroleum Co.
Jan 7, 1986	294617	Drill	Martin	Stimson Burley "A" #1	9,700	Final completion	31733330	Acquired from Brazos Petroleum Co.
Jan 7, 1986	294619	Drill	Martin	Stimson Burley "A" #2	9,700	Final completion	31733331	Acquired from Brazos Petroleum Co.
Dec 23, 1985	293947	Drill	Martin	Free #1	9,600	Final completion	31733324	Acquired from Brazos Petroleum Co.
Dec 23, 1985	293568	Drill	Martin	Ramsey "A" #1	9,300	Final completion	31733322	Acquired from Brazos Petroleum Co.
Dec 5, 1985	291905	Drill	Martin	Williams #1	11,700	Final completion	31733301	Acquired from Brazos Petroleum Co.
Nov 7, 1985	289806	Drill	Martin	Glass 22 "B" #4	9,500	Final completion	31733277	Acquired from Lewis, James B. Land & Oil Co.
Nov 7, 1985	289807	Drill	Martin	Glass 22 "B" #3	9,500	Final completion	31733278	Acquired from Lewis, James B. Land & Oil Co.
Nov 7, 1985	289808	Drill	Martin	Glass 22 "B" #2	9,500	Final completion	31733279	Acquired from Lewis, James B. Land & Oil Co.
Nov 7, 1985	289810	Drill	Martin	Glass 22 "B" #1	9,500	Final completion	31733280	Acquired from Lewis, James B. Land & Oil Co.
Nov 7, 1985	289813	Drill	Martin	Glass 22 "A" #4	9,500	Final completion	31733281	Acquired from Lewis, James B. Land & Oil Co.
Nov 7, 1985	289815	Drill	Martin	Glass 22 "A" #3	9,500	Final completion	31733282	Acquired from Lewis, James B. Land & Oil Co.
Nov 7, 1985	289827	Drill	Martin	Glass 22 "A" #2	9,500	Final completion	31733285	Acquired from Lewis, James B. Land & Oil Co.
Nov 7, 1985	289820	Drill	Martin	Glass 22 "A" #1	9,500	Final completion	31733284	Acquired from Lewis, James B. Land & Oil Co.
Jul 31, 1985	281376	Drill	Martin	Glass 31 "B" #3	9,500	Final completion	31733220	Acquired from Lewis, James B. Land & Oil Co.