Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-123-25496	CACHE-8-54	PDC ENERGY INC	69175	SWSE 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	25496	NIOBRARA-CODELL	PA	0
9/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PA	0
8/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PA	0
7/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PA	0
6/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PA	0
5/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PA	0
4/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
3/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
2/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
1/1/2025	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
12/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
11/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
10/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
9/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
8/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0
7/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PR	2	32			-32			37		37	1457
6/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	32				32
5/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	32				32
4/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PR	1	32				32		50		50	1457
3/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	32				32
2/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	32				32
1/1/2024	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	32				32
12/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PR	1	118	1	87		32	42.2
11/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144			-26	118
10/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
9/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
8/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
7/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
6/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
5/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
4/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
3/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
2/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
1/1/2023	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
12/1/2022	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
11/1/2022	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
10/1/2022	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
9/1/2022	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
8/1/2022	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
7/1/2022	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	SI	0	144				144
6/1/2022	PDC ENERGY INC	123	25496	NIOBRARA-CODELL	PR	1	144				144		51	24	27	1437
5/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	12	144				144		232	179	53	1437
4/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	22	140	4			144		602	461	141	1102
3/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	8	32	108			140		284	147	137	1210
2/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	24	30	75	73		32	45.3	696	565	131	1082
1/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	10	19	11			30		225	96	129	1250	3	M
12/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	15		19			19		249	115	134	1235
11/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	54	100	154			45.1	593	404	189	1139	7	M
10/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	25	11	43			54		553	362	191	1151
9/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	16	8	3			11		418	303	115	1120
8/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	7		8			8		131	123	8	1027
7/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	7	180	11	192	1		44.9	221	98	123	1243
6/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	12	170	10			180		389	288	101	1114	12	M
5/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	25	123	47			170		467	280	187	1174
4/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	25	53	70			123		411	174	237	1252
3/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	7	50	3			53		221	93	128	1254
2/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	3	28	22			50		102	72	30	1130
1/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	10	18	10			28		68		68	1438
12/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	94	72	148		18	46.5	231		231	1437	6	M
11/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	18	215	81	201	-1	94	46.1	340		340	1436	8	M
10/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	7	183	32			215		161		161	1375	18	M
9/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	3	183				183		47		47	1376
8/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	18	164	18		1	183		229		229	1376	3	M
7/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	164				164
6/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	164				164
5/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	164				164
4/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	164				164
3/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	19	148	17		-1	164		102		102	1375
2/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	15	133	15			148		228		228	1377
1/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	6	118	15			133		55		55	1377
12/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	11	118				118		34		34	1376
11/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	13	108	10			118		426		426	1375
10/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	14	108				108		188		188	1376
9/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	1	108				108		4		4	1377
8/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	2	108				108		12		12	1380
7/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	1	108				108		2		2	1376
6/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	108				108
5/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	2	108				108		13		13	1377
4/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	108				108
3/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	1	108				108					1000	10	M
2/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	4	106	2			108		57		57	1375
1/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	23	86	20			106		194		194	1376
12/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	86				86
11/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	27	81	6		-1	86		260		260	1376
10/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	22	36	45			81		282		282	1376
9/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	4	36				36		57		57	1376
8/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	2	34	2			36
7/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	1	33	2		-1	34
6/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	2	31	2			33
5/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	31				31
4/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	31				31
3/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	30			1	31
2/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	30				30
1/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	1	29	1			30
12/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	SI	0	29				29
11/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	1	28	1			29		36		36	1376	1	M
10/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	6	20	8			28		108		108	1376	2	M
9/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	25	188	20	188		20	49.6	314		314	1376	4	M
8/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	24	167	21			188		387		387	1380	2	M
7/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	132	35			167		491		491	1376	11	M
6/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	29	104	28			132		441		441	1407	8	M
5/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	59	44		1	104		248		248	1407	5	M
4/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	29	31	28			59		443		443	1407	19	M
3/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	176	34	179		31	48.3	513		513	1407	17	M
2/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	138	38			176		461		461	1407
1/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	102	36			138		666		666	1407	15	M
12/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	73	29			102		513		513	1410
11/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	46	27			73		498		498	1411	11	M
10/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	185	43	182		46	47.6	559		559	1410	14	M
9/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	147	38			185		565		565	1410	6	M
8/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	107	40			147		571		571	1410	4	M
7/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	75	32			107		549		549	1410	5	M
6/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	34	41			75		566		566	1371	13	M
5/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	167	41	174		34	49	568		568	1371	13	M
4/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	124	43			167		594		594	1371	12	M
3/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	78	46			124		644		644	1371	13	M
2/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	29	27	51			78		665		665	1371	6	M
1/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	27	168	36	177		27	49.9	612		612	1371	4	M
12/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	118	50			168		858		858	1371	17	M
11/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	60	58			118		698		698	1371	19	M
10/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	190	46	176		60	44.5	676		676	1371	4	M
9/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	135	55			190		863		863	1371	66	M
8/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	64	71			135		1157		1157	1371	105	M
7/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	140	96	172		64	50	1659		1659	1371	44	M
6/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	50	90			140		1261		1261	1254	30	M
5/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	154	76	180		50	49.5	1182		1182	1254	22	M
4/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	202	126	174		154	46.9	1587		1587	1254	35	M
3/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	222	155	175		202	46.3	1646		1646	1254	65	M
2/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	33	189			222		897		897	1254	21	M
1/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	15	238	148	353		33	81.5	450		450	1254	11	M
12/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	175	242	179		238	47.5	568		568	1254	23	M
11/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	167	192	184		175	50.1	436		436	1254	48	M
10/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	209	143	185		167	45.1	367		367	1253	16	M
9/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	25	150	59			209		286		286	1253	47	M
8/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	7	122	28			150		151		151	1253
7/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	8	65	57			122		133		133	1253	3	M
6/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	10	183	63	181		65	40.7	80		80	1253
5/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	10	147	36			183		108		108	1253	2	M
4/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	16	75	72			147		182		182	1253	19	M
3/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	12	74	1			75		38		38	1253
2/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	11	72	2			74		46		46	1253
1/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	7	27	45			72		88		88	1253	2	M
12/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	15	187	73	233		27	47.8	214		214	1253
11/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	22	134	53			187		236		236	1254	1	M
10/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	16	47	264	177		134	45.5	237		237	1254	1	M
9/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	15	160	64	177		47	45.5	211		211	1277	7	M
8/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	11	115	45			160		128		128	1277	1	M
7/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	12	62	53			115		133		133	1277	2	M
6/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	12	187	51	176		62	46.9	138		138	1277
5/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	15	159	28			187		142		142	1277	3	M
4/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	24	217	118	176		159	45	190		190	1277	3	M
3/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	17	140	77			217		99		99	1277	4	M
2/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	6	135	5			140		46		46	1277
1/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	62	73			135		285		285	1277
12/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	12	60	2			62		43		43	1277
11/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	15	120	110	170		60	47.1	101		101	1277	1	M
10/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	24	28	92			120		184		184	1277
9/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	28				28
8/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	14	28				28
7/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	28				28		8		8	1277
6/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	24	50	31	53		28	44.4	26		26	1277	9	M
5/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	50				50		62		62	1278	1	M
4/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	33	17			50		102		102	1278	1	M
3/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	142	64	173		33	47.5	238		238	1278	8	M
2/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	29	205	108	171		142	47	344		344	1278	15	M
1/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	152	53			205		259		259	1278	12	M
12/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	65	103		-16	152		349		349	1312	9	M
11/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	200	38	173		65	44.3	251		251	1312	8	M
10/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	124	76			200		243		243	1312	4	M
9/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	32	92			124		256		256	1312	10	M
8/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	209	34	211		32	45.4	271		271	1312	7	M
7/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	104	105			209		264		264	1312	7	I
6/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	172	110	178		104	45.4	312		312	1322	7	I
5/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	62	110			172		343		343	1322	8	I
4/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	29	155	84	178		61	43.8	519		519	1242	6	I
3/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	185	144	174		155	45.1	749		749	1242	5	I
2/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	165	196	176		185	42.6	667		667	1242	10	I
1/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	21	84	82			166		456		456	1242	1	I
12/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	38	221	176		83	46.2	645		645	1242	7	I
11/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	68	153	183		38	47.1	804		804	1242	4	I
10/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	29	120	128	180		68	46.1	679		679	1242	2	I
9/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	21	77	42			119		201		201	1242
9/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	21	77	42			119		201		201	1242
8/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	194	64	181		77	47	329		329	1242	2	I
8/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	194	64	181		77	47	329		329	1242	2	I
7/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	31	220	146	173		193	44.1	732		732	1242	4	I
7/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	220	146	173		193	44.1	732		732	1242	4	I
6/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	60	160			220		700		700	1242	5	I
6/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	60	160			220		700		700	1242	5	I
5/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	31	60	186	183		63	45.5	768		768	1242	14	I
5/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	60	186	183		63	45.5	768		768	1242	14	I
4/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	45	197	191		51	41.8	654		654	1242	5	I
4/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	45	197	191		51	41.8	654		654	1242	5	I
3/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	31	177	46	178		45	48.6	519		519	1242	22	I
3/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	177	46	178		45	48.6	519		519	1242	22	I
2/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	28	197	161	181		177	48.6	794		794	1242	6	I
2/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	28	197	161	181		177	48.6	794		794	1242	6	I
1/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	31	192	180	177		195	46	611		611	1242	4	I
1/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	192	180	177		195	46	611		611	1242	4	I
12/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	199	172	181		190	46	795		795	1242	4	I
12/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	31	199	172	181		190	46	795		795	1242	4	I
11/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	199	184	183		200	47.3	756		756	1242	9	I
11/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	199	184	183		200	47.3	756		756	1242	9	I
10/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	175	203	180		198	46.8	790		790	1242	7	I
10/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	31	175	203	180		198	46.8	790		790	1242	7	I
9/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	144	207	345		6	43.1	895		895	1242	8	I
9/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	144	207	345		6	43.1	895		895	1242	8	I
8/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	104	220	178		146	45.9	885		885	1242	5	I
8/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	104	220	178		146	45.9	885		885	1242	5	I
7/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	82	217	193		106	45.5	1028		1028	1242	18	I
7/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	82	217	193		106	45.5	1028		1028	1242	18	I
6/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	175	245	336		84	45	980		980	1242	4	I
6/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	175	245	336		84	45	980		980	1242	4	I
5/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	30	60	180	179		61	46	935		935	1242	7	I
5/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	60	180	179		61	46	935		935	1242	7	I
4/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	26	137	282	359		60	46.7	689		689	1242	32	I
3/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	26	80	407	352		135	45.8	1427		1427	1242	38	I
2/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	26	247	376	545		78	46	1104		1104	1242	47	I
1/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	13	242	362	361		243	44.9	544		544	1242	22	I
1/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25496	CODELL	PR	13	242	362	361		243	44.9	544		544	1242	22	I
12/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	72	529	370		231	45.6	655		655	1242	45	I
11/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	55	368	181		242	44.4	700		700	1242	37	I
10/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	52	711	712		51	44.7	1035		1035	1242	440	I
10/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	CODELL	PR	31	52	711	712		51	44.7	1035		1035	1242	440	I
9/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	5	164	42	152		54	44					1	I
9/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA	PR	5	164	42	152		54	44					1	I
8/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	26	134	385	351		168	44.8	534		534	1242	18	I
7/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	31	230	612	713		129	44.8	643		643	1242	17	I
7/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	CODELL	PR	31	230	612	713		129	44.8	643		643	1242	17	I
6/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	CODELL	PR	30	62	1019	670		411	44.6	1063		1063	1242	49	I
6/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	30	62	1019	670		411	44.6	1063		1063	1242	49	I
5/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	PR	3		238	173		65	44.6	265		265	1242	139	I
4/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25496	NIOBRARA-CODELL	DG	0

COGIS DB