Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-045-12254	CSF-33B-07-07-91	TEP ROCKY MOUNTAIN LLC	96850	SWSE 7 7S 91W 6	MAMM CREEK	52500

Well Status Production
Produced Water
Geothermal

Toggle First of Month column to sort report by date.

First of Month	Operator Name	API County	API Sequence	Formation	Well Status	Days Produced	BOM Inventory	Oil Produced	Oil Sold	Oil Adjustment	EOM Inventory	Oil Gravity	Gas Produced	Gas Flared	Gas Used	Gas Sold	Gas BTU	Water Volume	Water Disp Code	Gas Tubing Pressure	Gas Casing Pressure	Water Tubing Pressure	Water Casing Pressure
11/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
10/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31							8			8	1196
9/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30							1289		15	1274	1232
8/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	1			-1			685		40	645	1238
7/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31				1	1		1785		28	1757	1202
6/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30			1	1		54	5217		32	5185	1100	5632
5/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31							314		1	313	1211
4/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0						55
3/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
2/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
1/1/2025	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
12/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
11/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
10/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
9/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
8/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
7/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
6/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
5/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
4/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30							1			1	2000
3/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
2/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
1/1/2024	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
12/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
11/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
10/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0
9/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30							38			38	1184
8/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31							290		2	288	1219
7/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31							1160		6	1154	1220
6/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30							171		1	170	1271
5/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	55		55			5.7	279		3	276	1264
4/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	55				55		270		4	266	1267
3/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	55				55		280		4	276	1221		C
2/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	55				55		246		3	243	1226
1/1/2023	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	55				55		281		4	277	1220
12/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	55				55		220		2	218	1206
11/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	55				55		223		3	220	1209
10/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	55				55		268		4	264	1242
9/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	55				55		295		5	290	1258
8/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	55				55		286		5	281	1260
7/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28	27			55		302		5	297	1256
6/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	28				28		296		5	291	1275
5/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		305		4	301	1276
4/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	28				28		257		2	255	1243
3/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		249		3	246	1240
2/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	28				28		245		3	242	1240
1/1/2022	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		301		4	297	1246
12/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		235		3	232	1254
11/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	28				28		212		2	210	1252
10/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		317		4	313	1230
9/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	28				28		352		5	347	1231
8/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		365		4	361	1169
7/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		340			340	1171
6/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	28				28		304			304	1132
5/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	28				28		360			360	1133
4/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	29	28				28		502			502	1131	80	C
3/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	25	28				28		343			343	1160	160	C
2/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28		175	147		28	5.3	759			759	1162	215	C
1/1/2021	TEP ROCKY MOUNTAIN LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	162				162		1007			1007	1129	161	P
12/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	137	25			162		451			451	1129	95	P
11/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	132	5			137		876			876	1129	138	P
10/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	128	4			132		878			878	1129	96	P
9/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	120	8			128		1149			1149	1129	150	P
8/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	105	15			120		1205			1205	1129	226	P
7/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	85	20			105		1174			1174	1129	278	P
6/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	290	13	218		85	48	1012			1012	1129	205	P
5/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	267	23			290		1162			1162	1129	271	P
4/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	253	14			267		926			926	1171	248	P
3/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	240	13			253		1062			1062	1171	286	P
2/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	29	228	12			240		621			621	1171	130	P
1/1/2020	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	218	10			228		965			965	1171	253	P
12/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	207	11			218		1087			1087	1171	246	P
11/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	190	17			207		984			984	1171	233	P
10/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	178	12			190		1157			1157	1171	272	P
9/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	168	10			178		1108			1108	1137	385	P
8/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	162	6			168		1030			1030	1137	266	P
7/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	153	9			162		828			828	1214	196	P
6/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	145	8			153		1146			1146	1214	305	P
5/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	130	15			145		906			906	1214	355	P
4/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	112	18			130		848			848	1214	313	P
3/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	1	97	15			112							243	P
2/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	1	82	15			97							195	P
1/1/2019	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	72	10			82							188	P
12/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	60	12			72							248	P
11/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	43	17			60							211	P
10/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	27	16			43							280	P
9/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	217	11	201		27	52.9						281	P
8/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	167	20			187							246	P
7/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	149	18			167							288	P
6/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	128	21			149							276	P
5/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	108	20			128							300	P
4/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	8	90	18			108							338	P
3/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	72	18			90							244	P
2/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	60	12			72							136	P
1/1/2018	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	47	13			60							306	P
12/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	47				47							173	P
11/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	18	29			47							460	P
10/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	8	10			18							391	P
9/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	8				8
8/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	193	23	208		8	49.8						243	P
7/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	168	25			193		1076			1076	1187	410	P
6/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	158	10			168		732			732	1187	248	P
5/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	158				158
4/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	145	13			158		1501			1501	1187	531	P
3/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	145				145
2/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	145				145
1/1/2017	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	145				145
12/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	145				145
11/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	145				145
10/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	SI	0	145				145
9/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	135	10			145		803			803	1187	261	P
8/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	118	17			135		625			625	1187	271	P
7/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	102	16			118		872			872	1187	275	P
6/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	80	22			102		973			973	1196	345	P
5/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	65	15			80		169			169	1196	315	P
4/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	52	13			65		986			986	1196	310	P
3/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	158	93	199		52	49.5	976			976	1196	291	P
2/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	29	145	13			158		952			952	1196	273	P
1/1/2016	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	110	35			145		1018			1018	1196	338	P
12/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	105	5			110		1210			1210	1196	266	P
11/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	85	20			105		860			860	1196	256	P	0	0	0	0
10/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	70	15			85		943			943	1196	266	P
9/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	57	13			70		966			966	1163	296	P
8/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	50	7			57		828			828	1163	245	P
7/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	242	6	198		50	47.3	1049			1049	1163	261	P
6/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	218	24			242		954			954	1183	286	P
5/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	197	21			218		1032			1032	1180	308	P
4/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	165	32			197		1079			1079	1180	288	P
3/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	140	25			165		1083			1083	1180	305	P
2/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	112	28			140		920			920	1180	271	P
1/1/2015	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	75	37			112		1190			1190	1180	408	P
12/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	57	18			75		1286			1286	1180	275	P
11/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	40	17			57		866			866	1180	320	P
10/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	167	73	200		40	49	787			787	1180	300	P
9/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	140	27			167		1034			1034	1180	338	P
8/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	120	20			140		986			986	1180	421	P
7/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	93	27			120		1138			1138	1180	423	P
6/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	67	26			93		883			883	1180	333	P
5/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	242	23	198		67	46.6	1215			1215	1180	455	P
4/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	197	45			242		1006			1006	1180	290	P
3/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	197				197		1397			1397	1180	375	P
2/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	197				197		925			925	1180	88	P
1/1/2014	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	197				197		982			982	1180
12/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	197				197		1132			1132	1180	28	P
11/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	145	52			197		1125			1125	1180	345	P
10/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	142	3			145		1065			1065	1180	286	P
9/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	130	12			142		1158			1158	1180	348	P
8/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	107	23			130		1406			1406	1180	358	P
7/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	88	19			107		907			907	1180	309	P
6/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	262	14	188		88	47.1	1250			1250	1180	412	P
5/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	217	45			262		1426			1426	1180	296	P
4/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	210	7			217		1227			1227	1180	290	P
3/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	210				210		1379			1379	1180	417	P
2/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	27	604	25			629		1495			1495	1166	510	P
1/1/2013	URSA OPERATING COMPANY LLC	045	12254	WILLIAMS FORK - CAMEO	PR	23	601	3			604		1399			1399	1166	419	P
12/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	596	5			601		1256			1256	1166	357	P
11/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	763	23	190		596	46.7	1256			1256	1166	341	P
10/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	736	27			763		1816			1816	1166	530	P
9/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	704	32			736		428			428	1180	198	P
8/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	586	118			704		1246			1246	1180	273	P
7/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	553	33			586		1074			1074	1180	240	P
6/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	724	20	191		553	47.6	1301			1301	1180	414	P
5/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	20	601	123			724		1224			1224	1180	471	P
4/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	601				601		1732			1732	1180	205	P
3/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	601				601		1279			1279	1180	274	P
2/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	29	286	502	187		601	51.2	1552			1552	1180	553	P
1/1/2012	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	199	87			286		1595			1595	1180	604	P
12/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	151	48			199		1020			1020	1141	296	P
11/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	111	40			151		1107			1107	1141	391	P
10/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	89	22			111		877			877	1163	162	P
9/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	259	13	183		89	47	1509			1509	1163	356	P
8/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	219	40			259		1703			1703	1163	657	P
7/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	24	176	43			219		1545			1545	1163	243	P
6/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	221	3	48		176	49.7	1833			1833	1163	115	P
5/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	202	19			221		1815			1815	1163	354	P
4/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	18	169	33			202		1300			1300	1163	347	P
3/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	17	151	53	35		169	45	1416			1416	1163	259	P
2/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	24	151				151		1481			1481	1163	281	P
1/1/2011	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	18	124	27			151		1484			1484	1168	351	P
12/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	13	124				124		1218			1218	1168
11/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	27	119	5			124		1738			1738	1168	131	P
10/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	17	82	37			119		2452			2452	1168
9/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	82				82		1487			1487	1168
8/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	82	48	48		82	47.3	2207			2207	1168	10	P
7/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	27	82				82		1614			1614	1168
6/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	268		186		82	47.2	1949			1949	1168	57	P
5/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	268				268		1932			1932	1168
4/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	282	17	31		268	49.7	1683			1683	1168	35	P
3/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	282				282		2093			2093	1181	95	P
2/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	27	282				282		2017			2017	1181	183	P
1/1/2010	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	229	53			282		1779			1779	1181	158	P
12/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	229				229		1909			1909	1181	205	P
11/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	229				229		2438			2438	1181	515	P
10/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	27	229	61	61		229	47	2254			2254	1181	580	P
9/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	219	10			229		2313			2313	1181	616	P
8/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	184	35			219		2166			2166	1181	493	P
7/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	324	48	188		184	47.1	2044			2044	1181	599	P
6/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	262	62			324		1548			1548	1181	535	P
5/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	217	45			262		1259			1259	1181	589	P
4/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	29	194	23			217		2174			2174	1181	501	P
3/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	142	52			194		2095			2095	1181	487	P
2/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	28	266	65	189		142	47.8	2566			2566	1181	725	P
1/1/2009	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	18	221	45			266		3032			3032	1180	575	P
12/1/2008	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	16	206	15			221		1564			1564	1180	221	P
11/1/2008	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	29	391		185		206	46.2	2743			2743	1180	302	P
10/1/2008	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	329	62			391		2741			2741	1180	555	P
9/1/2008	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	29	252	77			329		3384			3384	1146	3111	P
8/1/2008	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	27	251	1			252		3521			3521	1146
7/1/2008	ANTERO RESOURCES PICEANCE LLC	045	12254	WILLIAMS FORK - CAMEO	PR	21	251				251		3249			3249	1178	2880	P
6/1/2008	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	251				251		5060			5060	1178	1218	P
5/1/2008	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31	4				4		5721	17		5704	1	2663	I
4/1/2008	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	30	4				4		5810	8		5802	1	2657	I
3/1/2008	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	26	4				4		6595	6		6589	1	1206	I
2/1/2008	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	11		4			4		4787	551		4236	1	974	I
1/1/2008	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	22							5997	1004		4993	1	3056	I
12/1/2007	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	31							21940	3233		18707	1	7342	I
11/1/2007	WINDSOR ENERGY GROUP LLC	045	12254	WILLIAMS FORK - CAMEO	PR	19							19635	307		19328	1	15368	I

COGIS DB