Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-123-25561	SCHMUNK-31-51	PDC ENERGY INC	69175	NWNE 31 7N 65W 6	EATON	19350

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	25561	NIOBRARA-CODELL	PA	0
9/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
8/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
7/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
6/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
5/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
4/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
3/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
2/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
1/1/2025	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
12/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
11/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
10/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
7/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
6/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0
5/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PA	0	18			-18
4/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	18				18
3/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	18				18
2/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	18				18
1/1/2024	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	18				18
12/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	18				18
11/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	18				18
10/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	40		21	-1	18	44.9
9/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	11	15	80	55		40	44.5	102	10	92	1394	28	M
8/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	3	9	23	18	1	15	44.4	33	1	32	1394	5	M
7/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	15	23	54	67	-1	9	44	149	23	126	1394	36	M
6/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	12		62	39		23	45	150	18	132	1394	18	M
5/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0	2		2			46.8
4/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	3		4	3	1	2	46.8	19	3	16	1312	6	M
3/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	1		1	1			47.7	8	5	3	1312
2/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0
1/1/2023	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	1		1	1			48.5					6	M
12/1/2022	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0
11/1/2022	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	5	2	4	6			46.7	37	1	36	1312	30	M
10/1/2022	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	PR	2		2	1	1	2	46.9	15		15	1312	9	M
9/1/2022	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0
8/1/2022	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0
7/1/2022	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0
6/1/2022	PDC ENERGY INC	123	25561	NIOBRARA-CODELL	SI	0
5/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0	2		2			46.6
4/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1		4	2		2	46.2	39	4	35	1280
3/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0	8		8			49.6
2/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	20	12	22	-2	8	48.3	23	4	19	1252
1/1/2022	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2		29	9		20	45.9	28	4	24	1266
12/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	17		16	-1		47.5	6	1	5	1251
11/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	15	108	9	100		17	44.2	232	1	231	1313
10/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	50	149	91		108	46.7	172	107	65	1119
9/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2		56	6		50	46.4	239	21	218	1287
8/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	6							206	4	202	1309
7/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	20							541	113	428	1249
6/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1							29		29	1329
5/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1							13		13	1326
4/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2							119	5	114	1318
3/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1							155		155	1332
2/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2							36		36	1330
1/1/2021	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	4		1	1			48	96		96	1332
12/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
11/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
10/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
9/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
8/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0	4		4			46
7/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	1	10	6	-1	4	45.5
6/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1		1			1		12		12	1665
5/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2							10		10	1691
4/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
3/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1							11		11	1799
2/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
1/1/2020	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2							9		9	1797
12/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
11/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
10/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
9/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
8/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
7/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
6/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
5/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
4/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
3/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1							10		10	1290
2/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
1/1/2019	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
12/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
11/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
10/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
9/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
8/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
7/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	3	1	3	-1		43.2	17		17	1072
6/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	27	5	29		3	44.6	25		25	1109
5/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	19	18	37	28		27	44.5	29		29	1089	18	M
4/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	12	1	23	6		18	46.4	50		50	1314	9	M
3/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	4	1	5	1	1	45.1					1	M
2/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	5	3	5	3	-1	4	46.3	47		47	1155	1	M
1/1/2018	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	5		6	3		3	46.3	391		391	1166	1	M
12/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1							5		5	1199
11/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
10/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	1		1			45.3	4		4	1314
9/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2		1			1		7		7	1314	1	M
8/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1							4		4	1314	3	M
7/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
6/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
5/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
4/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
3/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
2/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
1/1/2017	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
12/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
11/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
10/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
9/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
8/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
7/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
6/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
5/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
4/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
3/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
2/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
1/1/2016	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
12/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
11/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
10/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1		1	1			45.9	43		43	1328	2	M
9/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	1	1	1	2			45.1					1	M
8/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	13	4	8	11		1	46	1		1	1000	6	M
7/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	4	23	24	1	4	45.3	3		3	1000	21	M
6/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	27		26	22		4	45.1	14		14	1100	21	M
5/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2		2	2			45.5	14		14	1234	3	M
4/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	9							7		7	1259
3/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2	32		32			43.6	44		44	1678
2/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	21		52	20		32	43.8
1/1/2015	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
12/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
11/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0
10/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	17	132	4	136			41.2
9/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	11	117	15			132		37		37	1313	11	M
8/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	15	24	93			117		56		56	1310		M
7/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	3	9	31	16		24	41.7	9		9	1306	24	M
6/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	2	6	6	3		9	42.7	11		11	1306
5/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	4	1	5			6		15		15	1304	5	M
4/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	7	14	1	14		1	43.5	9		9	1304	6	M
3/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	6	85	15	86		14	44.1	49		49	1304	5	M
2/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	SI	0	85				85
1/1/2014	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	8	62	23			85		57		57	1304	7	M
12/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	4	142	30	110		62	41.1	21		21	1304	3	M
11/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	14	112	124	94		142	43.6	169		169	1310	11	M
10/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	22	27	85			112		123		123	1310
9/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	18	78	49	100		27	42.9	105		105	1310	7	M
8/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	22	65	75	62		78	42	142		142	1310	35	M
7/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	25	44	55	34		65	41.8	88		88	1310	15	M
6/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	16	54	46	56		44	44.2	37		37	1310
5/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	16	58	30	34		54	42.1	33		33	1310	11	M
4/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	21	67	95	104		58	48.1	147		147	1310	11	M
3/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	58	44	35		67	42.5	59		59	1310	8	M
2/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	25	33	25			58		56		56	1310	3	M
1/1/2013	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	59	8	34		33	38.4	40		40	1310
12/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	54	40	35		59	44.9	32		32	1310	3	M
11/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	33	60	39		54	50.5	63		63	1310	1	M
10/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	49	19	35		33	43.2	74		74	1310	5	M
9/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	24	38	47	36		49	41.4	85		85	1310	8	M
8/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	17	21			38		74		74	1310	2	M
7/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	33	18	34		17	43.3	66		66	1310
6/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	72	28	67		33	42	100		100	1310	1	M
5/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	47	94	69		72	43.8	205		205	1309	5	M
4/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	26	57	36		47	44.4	187		187	1309	5	M
3/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	74	56	104		26	45.4	234		234	1309	5	M
2/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	29	66	77	69		74	45.3	265		265	1280	9	M
1/1/2012	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	62	73	69		66	45.5	325		325	1280	9	M
12/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	49	93	69	-11	62	46.6	410		410	1279	12	M
11/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	69	122	142		49	45.9	346		346	1279	3	M
10/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	59	186	176		69	44.9	432		432	1280	16	M
9/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	45	120	106		59	43.8	351		351	1280	10	M
8/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	61	125	140	-1	45	41.9	367		367	1280	12	M
7/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	26	141	104	-2	61	43.5	405		405	1280	10	M
6/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	48	119	139	-2	26	43.3	357		357	1280	8	M
5/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	61	130	142	-1	48	45.1	424		424	1279	3	M
4/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	71	174	184		61	43.7	511		511	1242	4	M
3/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	65	185	179		71	44.3	592		592	1242	5	M
2/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	27	93	110	139	1	65	46.3	475		475	1242	7	M
1/1/2011	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	25	176	109	1	93	40.5	690		690	1242	14	M
12/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	51	185	211		25	44	700		700	1242	34	M
11/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	47	218	214		51	43.6	433		433	1242	83	M
10/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	58	239	250		47	43.4	400		400	1242	58	M
9/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	29	33	202	175	-2	58	43.9	567		567	1242	18	M
9/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	29	33	200	175		58	43.9	567		567	1242	18	I
8/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	30	56	193	216		33	44.1	641		641	1242	4	I
8/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	56	196	216	-3	33	44.1	641		641	1242	4	M
7/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	31	60	211	215		56	43.3	672		672	1242	6	I
7/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	60	213	215	-2	56	43.3	672		672	1242	6	M
6/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	32	210	181	-1	60	44.4	685		685	1242	12	M
6/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	30	33	210	181		62	44.4	685		685	1242	12	I
5/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	31	42	352	362		32	44.7	1127		1127	1242	33	I
5/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	42	352	362		32	44.7	1127		1127	1242	33	M
4/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	30	42	325	324	-1	42	43.8	939		939	1242	17	M
4/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	30	43	325	324		44	43.8	939		939	1242	17	I
3/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	31	109	427	497		39	43.8	944		944	1242	71	I
3/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	31	110	427	497	2	42	43.8	944		944	1242	71	M
2/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	28	82	391	363		110	46.5	874		874	1242	57	M
2/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	28	82	346	318		110	46.5	874		874	1242	57	I
1/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	31	73	492	533		32	42.9	1067		1067	1242	148	I
1/1/2010	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA-CODELL	PR	18	72	492	482		82	42.9	1067		1067	1242	148	M
12/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	31	54	370	354		70	42.9	706		706	1242	22	I
12/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA	PR	31	53	370	354	3	72	42.9	706		706	1242	22	M
11/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA	PR	30	38	426	417	6	53	44	667		667	1242	54	M
11/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	30	38	426	417		47	44	667		667	1242	54	I
10/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	31	34	352	350		36	44.9	380		380	1242	153	I
10/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	NIOBRARA	PR	10	35	352	350	1	38	44.9	380		380	1242	153	M
9/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	24	50	251	265	-1	35	44.9	309		309	1242	4	M
8/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	24	38	319	304	-3	50	44.3	425		425	1242	3	M
7/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	24	89	218	267	-2	38	44.1	301		301	1242	2	M
6/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	24	85	277	273		89	45.3	315		315	1242	2	M
5/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	30	75	380	370		85	44.8	471		471	1242	3	M
4/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	28	139	386	450		75	45.1	434		434	1242	7	M
3/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	28	76	506	443		139	43.3	774		774	1242	10	M
2/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	28	24	370	320	2	76	42.3	611		611	1242	11	M
1/1/2009	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	23	126	398	504	4	24	44.1	550		550	1242	17	M
12/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	31	123	550	547		126	46	939		939	1242	30	M
11/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	PR	17		443	320		123	45.8	528		528	1242	192	M
10/1/2008	GREAT WESTERN OPERATING COMPANY LLC	123	25561	CODELL	DG	0

COGIS DB