Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-123-24410	CACHE-8-13	PDC ENERGY INC	69175	NWSW 8 6N 63W 6	WATTENBERG	90750

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 Used	Gas Sold	Gas BTU	Water Volume	Water Disp Code
10/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
9/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
8/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
7/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
6/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
5/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
4/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
3/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
2/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
1/1/2025	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
12/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
11/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
10/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0
9/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PA	0	65		63	-2		48.4
8/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	12	35	30			65		570	2	568	1457	10	M
7/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	74	60	100	1	35	48.2	1021	3	1018	1457	19	M
6/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	30	202	57	185		74	50.1	1074	4	1070	1457	23	M
5/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	139	63			202		1044	4	1040	1457	23	M
4/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	30	68	71			139		1007	3	1004	1457	22	M
3/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	129	72	133		68	44.2	945	4	941	1457	21	M
2/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	29	127	74	71	-1	129	47.8	1153	111	1042	1223	26	M
1/1/2024	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	56	71			127		1214	116	1098	1224	19	M
12/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	52	83	79		56	48.4	1279	125	1154	1223	19	M
11/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	30	124	89	162	1	52	50	1247	120	1127	1224	23	M
10/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	33	91			124		1301	118	1183	1223	11	M
9/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	29	202	99	268		33	46.1	1272	99	1173	1224	10	M
8/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	13	168	34			202		574	119	455	1223	2	M
7/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	80	88			168		1438	308	1130	1223	23	M
6/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	30	172	98	190		80	49.6	1485	348	1137	1223	23	M
5/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	64	108			172		1564	388	1176	1223	31	M
4/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	30	137	106	179		64	51.9	1375	363	1012	1223	13	M
3/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	196	125	183	-1	137	47.3	1319	400	919	1437	36	M
2/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	28	65	131			196		1096	396	700	1438	11	M
1/1/2023	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	25	175	106	216		65	48.8	1161	386	775	1437	15	M
12/1/2022	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	20	120	55			175		543	187	356	1436	17	M
11/1/2022	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	30	179	144	203		120	46.7	941	251	690	1437	22	M
10/1/2022	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	50	129			179		1019	316	703	1437	29	M
9/1/2022	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	30	125	115	190		50	48.5	1203	516	687	1436	29	M
8/1/2022	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	31	130	199	204		125	46.1	1633	885	748	1438	43	M
7/1/2022	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	28	17	114		-1	130		1416	806	610	1436	7	M
6/1/2022	PDC ENERGY INC	123	24410	NIOBRARA-CODELL	PR	20	152	82	217		17	46.8	903	589	314	1437	5	M
5/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	26	33	119			152		1106	492	614	1437	8	M
4/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	122	190	279		33	50.2	1347	654	693	1225
3/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	24	150	172	200		122	46.4	1057	479	578	1239	65	M
2/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	23	224	140	213	-1	150	47.8	786	280	506	1281	28	M
1/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	24	28	195		1	224		848	370	478	1246
12/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	10	163	39	174		28	48.4	743	499	244	1143	25	M
11/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	15	173	54	64		163	46.4	729	487	242	1145
10/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	17	109	64			173		720	497	223	1135
9/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	21	37	72			109		656	419	237	1158
8/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	13	26	11			37		122	2	120	1432
7/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	18	205	18	198	1	26	45.3	141	3	138	1430
6/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	11	142	63			205		291		291	1437	10	M
5/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	11	118	24			142		121	1	120	1432
4/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	16	23	94		1	118		318	2	316	1435
3/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	14	155	23	155		23	45.7	138	60	78	1248
2/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	21	50	105			155		615	292	323	1231
1/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	25	102	137	189		50	46	178		178	1438
12/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	18	165	143	206		102	46	371		371	1437	5	M
11/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	10	120	45			165		242		242	1436	3	M
10/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	19	13	107			120		332		332	1375
9/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	49	149	184	-1	13	45.8	430		430	1376
8/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	19	17	32			49		405		405	1376
7/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	230		209	-4	17	44.7
6/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	229	2		-1	230
5/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	4	222	7			229		78		78	1375	20	M
4/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	11	132	90			222		179		179	1374
3/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	225	81	174		132	47	452		452	1375
2/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	214	12		-1	225		22		22	1377
1/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	194	20			214		13		13	1377
12/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	18	182	12			194		138		138	1376
11/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	17	167	15			182		93		93	1375
10/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	18	71	96			167		335		335	1376
9/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	71				71		2		2	1377
8/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	10	71				71		19		19	1380
7/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	15	42	29			71		298		298	1376	1	M
6/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	6	200	14	173	1	42	46.2	34		34	1376	5	M
5/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	4	200				200		46		46	1377
4/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	200				200
3/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	200				200
2/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	4	199	1			200		45		45	1375	2	M
1/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	22	140	59			199		284		284	1376	114	M
12/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	23	81	59			140		355		355	1376	12	M
11/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	24	75	6			81		346		346	1376	11	M
10/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	24	30	45			75		412		412	1376	14	M
9/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	5	15	15			30		89		89	1376	13	M
8/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	15				15
7/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	15				15
6/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	150		133	-2	15	50
5/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	151			-1	150
4/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	118	33			151
3/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	115	3			118
2/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	112	3			115
1/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	112				112
12/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	112				112
11/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	3	105	7			112		82		82	1376	1	M
10/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	9	85	20			105		237		237	1376	3	M
9/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	27	29	56			85		893		893	1376	6	M
8/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	159	51	180	-1	29	48.4	747		747	1380	8	M
7/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	60	99			159		1090		1090	1376	17	M
6/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	161	83	184		60	45	969		969	1407	13	M
5/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	58	101		2	161		523		523	1407	14	M
4/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	176	73	191		58	44.3	1115		1115	1407	27	M
3/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	85	91			176		1159		1159	1407	9	M
2/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	174	98	187		85	45.6	1160		1160	1407	14	M
1/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	15	130	44			174		526		526	1407	5	M
12/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	59	71			130		973		973	1410	20	M
11/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	152	94	187		59	45.9	1024		1024	1411	18	M
10/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	43	109			152		1085		1085	1410	23	M
9/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	118	110	185		43	45.3	1059		1059	1410	24	M
8/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	179	106	167		118	43.1	1120		1120	1410	21	M
7/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	81	98			179		995		995	1410	10	M
6/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	148	109	176		81	43.6	1147		1147	1371	38	M
5/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	197	127	176		148	44.4	1233		1233	1371	26	M
4/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	64	133			197		1226		1226	1371	22	M
3/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	98	137	171		64	44.7	1235		1235	1371	18	M
2/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	119	156	177		98	45	1256		1256	1371	39	M
1/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	27	114	175	170		119	45.1	1115		1115	1371	23	M
12/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	109	187	182		114	50	1335		1335	1371	28	M
11/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	77	207	175		109	45.7856	1288		1288	1371	24	M
10/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	139	280	342		77	52.6	1430		1430	1371	68	M
9/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	27	286	174		139	43.9	808		808	1371	171	M
8/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	22	155	217	345		27	42.3	454		454	1371	168	M
7/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	21	197	131	173		155	43.5	320		320	1371	197	M
6/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	175	22			197		133		133	1254	78	M
5/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	150	25			175		53		53	1254	85	M
4/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	120	30			150		143		143	1254	134	M
3/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	118	2			120						99	M
2/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	2	79	39			118		7		7	1254	2	M
1/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	1	79				79		7		7	1254
12/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	5	40	39			79		7		7	1254	1	M
11/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	9	189	29	178		40	46.6					3	M
10/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	10	180	9			189						5	M
9/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	20	64	116			180		660		660	1253	13	M
8/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	17	66	173	175		64	44.8	369		369	1253	12	M
7/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	22	174	92	200		66	45	439		439	1253	33	M
6/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	16	212	147	185		174	45.4	402		402	1253	9	M
5/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	27	41	171			212		618		618	1253	22	M
4/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	94	135	188		41	46.9	545		545	1253	16	M
3/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	8	224	41	171		94	45.6
2/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	24	240	163	179		224	46.4	349		349	1253	5	M
1/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	SI	0	240				240
12/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	7	147	93			240		93		93	1253	4	M
11/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	24	170	137	160		147	47.4	615		615	1254	13	M
10/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	25	89	81			170		485		485	1254	9	M
9/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	25	129	136	176		89	45.4	526		526	1277	7	M
8/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	24	62	67			129		551		551	1277	9	M
7/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	77	157	172		62	45.6	514		514	1277	11	M
6/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	180	72	175		77	40.6	533		533	1277	14	M
5/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	23	170	180	170		180	45.8	254		254	1277	4	M
4/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	23	54	299	183		170	43.5	451		451	1277	9	M
3/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	122		61	-7	54	47.4	214		214	1277	17	M
2/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	9	229	70	177		122	47.4	144		144	1277	3	M
1/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	13	145	84			229		250		250	1277	7	M
12/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	27	124	21			145		188		188	1277	10	M
11/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	16	164	129	169		124	46.6	285		285	1277	5	M
10/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	175	159	170		164	47.7	435		435	1277	10	M
9/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	175				175
8/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	14	175				175
7/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	174	1			175		13		13	1277
6/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	174				174		63		63	1277	2	M
5/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	174				174		106		106	1278	2	M
4/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	165	9			174		181		181	1278	2	M
3/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	119	46			165		586		586	1278	5	M
2/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	114	182	177		119	50.2	938		938	1278	17	M
1/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	80	211	177		114	46.7	949		949	1278	12	M
12/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	44	235	175	-24	80	46.8	1145		1145	1312	12	M
11/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	57	162	175		44	46.9	817		817	1312	11	M
10/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	208	200	351		57	46.8	917		917	1312	14	M
9/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	140	247	179		208	46.3	969		969	1312	22	P
8/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	147	170	177		140	45.2	656		656	1312	10	M
7/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	200	307	361	-1	147	44.5	550		550	1312	12	I
6/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	125	75			200		409		409	1322	9	I
5/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	59	67		1	125		278		278	1322	5	I
4/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	80	155	177		58	44.2	672		672	1242	7	I
3/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	60	199	179		80	46.9	896		896	1242	10	I
2/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	182	225	347		60	39.8	871		871	1242	10	I
1/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	21	210	150	178		182	45.8	692		692	1242	3	I
12/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	169	225	183		211	44.6	919		919	1242	12	I
11/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	200	144	176		168	46.6	659		659	1242	4	I
10/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	21	165	35			200		193		193	1242	1	I
9/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	170	165	170		165	45.3	609		609	1242	7	I
8/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	152	217	199		170	46.9	820		820	1242	7	I
7/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	97	415	360		152	43.9	962		962	1242	17	I
6/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	200	262	360		102	46.6	881		881	1242	10	I
5/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	95	291	185		201	47	1145		1145	1242	6	I
4/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	135	307	346		96	47.3	1184		1184	1242	8	I
3/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	205	289	359		135	48.2	1068		1068	1242	6	I
2/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	28	95	286	177		204	46.9	1348		1348	1242	5	I
1/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	209	236	354		91	47.8	656		656	1242	3	I
12/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	112	281	183		210	47.8	1716		1716	1242	25	I
11/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	135	327	351		111	47.1	1835		1835	1242	9	I
10/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	135	350	352		133	44.9	1576		1576	1242	7	I
9/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	134	352	347		139	43.8	1636		1636	1242	9	I
8/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	115	376	356		135	46.8	2569		2569	1242	7	I
7/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	119	552	351		320	44.9	3382		3382	1242	4	I
6/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	119	538	535		122	45.2	2175		2175	1242	6	I
5/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	117	541	538		120	46.7	1691		1691	1242	7	I
4/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	26	184	459	531		112	46.7	1210		1210	1242	18	I
3/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	26	215	506	541		180	46.2	1412		1412	1242	24	I
2/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	26	222	531	542		211	43.5	1216		1216	1242	40	I
1/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	20	182	388	352		218	46.6	856		856	1242	19	I
12/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	95	442	360		177	47.7	1321		1321	1242	35	I
11/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	50	594	604		40	45.5	1519		1519	1242	36	I
10/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	57	538	544		51	45.6	922		922	1242	52	I
9/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	202	568	709		61	46.3	1648		1648	1242	44	I
9/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	30	202	568	709		61	46.3	1648		1648	1242	44	I
8/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	31	43	869	712		200	45.8	2054		2054	1242	29	I
8/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	43	869	712		200	45.8	2054		2054	1242	29	I
7/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	31	84	857	887		54	45.5	2505		2505	1242	18	I
7/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	84	857	887		54	45.5	2505		2505	1242	18	I
6/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	133	1148	1195		86	45.9	5068		5068	1242	62	I
6/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	30	133	1148	1195		86	45.9	5068		5068	1242	62	I
5/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	31	134	1976	1979		131	44.8	5474		5474	1242	466	I
5/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	31	134	1976	1979		131	44.8	5474		5474	1242	466	I
4/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	30	175	680	713		142	46.2	615		615	1242	14	I
4/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	30	175	680	713		142	46.2	615		615	1242	14	I
3/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	420	633	964		89	46.1	839		839	1242	7	I
3/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	29	420	633	964		89	46.1	839		839	1242	7	I
2/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	29	203	1256	978		481	46.6	1315		1315	1242	83	I
2/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	29	203	1256	978		481	46.6	1315		1315	1242	83	I
1/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	CODELL	PR	6		230			230		479		479	1242	207	I
1/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	PR	6		230			230		479		479	1242	207	I
12/1/2007	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	WO	0
11/1/2007	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	WO	0
10/1/2007	GREAT WESTERN OPERATING COMPANY LLC	123	24410	NIOBRARA-CODELL	WO	0

COGIS DB