Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-123-16490	BRIGGS-1-14	KERR MCGEE OIL & GAS ONSHORE LP	47120	SENE 1 3N 67W 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	Gas Tubing Pressure	Gas Casing Pressure	Water Tubing Pressure	Water Casing Pressure
8/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
7/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
6/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
5/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
4/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
3/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
2/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
1/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
12/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
11/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
10/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
9/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
8/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
7/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
6/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
5/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
4/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
3/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
2/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
1/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
12/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
11/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
10/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
9/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
8/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
7/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
6/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
5/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
4/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
3/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
2/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
1/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
12/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
11/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
10/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
9/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
8/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
7/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
6/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
5/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
4/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PA	0
3/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
2/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
1/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
12/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
11/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
10/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
9/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
8/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
7/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
6/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	1							3		3	1230
5/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
4/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
3/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
2/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
1/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
12/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
11/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
10/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
9/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
8/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
7/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
6/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
5/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
4/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
3/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0
2/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	19		3	-16		40
1/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	44		25		19	40
12/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	44				44
11/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	44				44
10/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	44				44
9/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	44				44
8/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	44				44
7/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	16	36	8			44		325	15	310	1269
6/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	40	24	28		36	57	902	29	873	1269	6	M
5/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	22	45	21	25	-1	40	58.6	823	21	802	1270
4/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	18	34	11			45		500	17	483	1271	6	M
3/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	25	23		-14	34		810	29	781	1271	14	M
2/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	45	18	37	-1	25	63.9	759	27	732	1272
1/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	57	24	36		45	61.3	943	30	913	1208	10	M
12/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	25	36	21			57		785	24	761	1208
11/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	54	28	46		36	57.6	771	25	746	1208	6	M
10/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	57	44	47		54	59.3	1020	30	990	1207	4	M
9/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	67	33	43		57	48.2	985	29	956	1206	10	M
8/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	69	42	41	-3	67	56.8	1133	30	1103	1206	8	M
7/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	55	54	38	-2	69	60	1314	30	1284	1205	14	M
6/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	70	52	61	-6	55	56.9	1263	25	1238	1206	14	M
5/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	8	62			70		1828	30	1798	1206	6	M
4/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	7	37	9	39	1	8	56.9	419	7	412	1207	6	M
3/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
2/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
1/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
12/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
11/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
10/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
9/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
8/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
7/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
6/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
5/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	37				37
4/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	24	69	26	58		37	55.2	621	23	598	1209			0	0	0	0
3/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	42	27			69		696	25	671	1209			0	0	0	0
2/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	22	50	25	33		42	59.4	666	21	645	1209			0	0	0	0
1/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	15	35			50		854	29	825	1166	8	M	0	0	0	0
12/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	18	18	21		15	49.8	626	30	596	1166	4	M	0	0	0	0
11/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	27	14	23		18	58.1	707	27	680	1166	7	M	0	0	0	0
10/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	13	19	8			27		223	12	211	1166			0	0	0	0
9/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	20	18	19		19	57	707	29	678	1166	5	M	0	0	0	0
8/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	27	28	16	24		20	56.3	658	26	632	1166	8	M	0	0	0	0
7/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	43	18	32	-1	28	55.2	757	30	727	1203	15	M	0	0	0	0
6/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	20	23			43		792	29	763	1203			0	0		0
5/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	33	17	30		20	56.8	774	30	744	1203			0	0	0	0
4/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	14	19			33		728	29	699	1203			0	0	0	0
3/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	22	21	29		14	60.3	756	30	726	1203			0	0	0	0
2/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	26	21	25		22	57.2	670	28	642	1203	45	M	0	0	0	0
1/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	40	16	30		26	57.7	602	25	577	1198			0	0	0	0
12/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	54	18	32		40	57.7	636	29	607	1198			0	0	0	0
11/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	26	28			54		654	28	626	1198			0	0	0	0
10/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	36	21	30	-1	26	58.4	776	30	746	1198			0	0	0	0
9/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	39	34	37		36	57.8	779	29	750	1198			0	0	0	0
8/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	42	29	32		39	57	842	30	812	1198			0	0	0	0
7/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	50	22	30		42	56.5	816	30	786	1201			0	0	0	0
6/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	56	30	36		50	57.4	824	29	795	1201			0	0	0	0
5/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	61	33	38		56	57.9	848	30	818	1201			0	0	0	0
4/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	38	24		-1	61		840	29	811	1201			0	0	0	0
3/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	48	23	33		38	57.4	911	29	882	1201			0	0	0	0
2/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	43	38	33		48	58.6	737	27	710	1201			0	0	0	0
1/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	24	19			43		976	28	948	1197			0	0	0	0
12/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	17	15	23	14		24	58.3	477	16	461	1197			0	0	0	0
11/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	2	15	2		15	58.6	903	29	874	1197			0	0	0	0
10/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	2	2	2		2	58.5	761	30	731	1197			0	0	0	0
9/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	18	2	1		-1	2		430	17	413	1197			0	0	0	0
8/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	2	1	2	1	2	56.4	742	30	712	1197	9	M	0	0	0	0
7/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	2	2	2		2	57.1	757	30	727	1254			0	0	0	0
6/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	4	1	3		2	56.4	720	29	691	1254			0	0	0	0
5/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	6	1	3		4	56.5	753	30	723	1254	130	M	0	0	0	0
4/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	21	3	18		6	55.9	718	29	689	1254			0	0	0	0
3/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	21	17	17		21	58.1	744	30	714	1254			0	0	0	0
2/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	24	10	11			21		556	20	536	1254			0	0	0	0
1/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	18	17	6	16		7	58.8	484	17	467	1227			0	0	0	0
12/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	8	32	3	18		17	57.9	204	8	196	1227			0	0	0	0
11/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	24	24	17	1	32	57	746	29	717	1227			0	0	0	0
10/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	21	21	18		24	59	841	30	811	1227	8	M	0	0	0	0
9/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	24	13	8			21		598	23	575	1227			0	0	0	0
8/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	10	13	10		13	59.4	684	30	654	1227			0	0	0	0
7/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	5	7	3			10		150	5	145	1213	6	M	0	0	0	0
6/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	9	19	2	14		7	58.2	149	9	140	1213	7	M	0	0	0	0
5/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	18	13	12		19	59.4	677	29	648	1213			0	0	0	0
4/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	8	10			18		534	25	509	1213			0	0	0	0
3/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	9	11	12		8	60.8	560	24	536	1213			0	0	0	0
2/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	22	14	9	14		9	58.5	523	21	502	1213			0	0	0	0
1/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	12	15	13		14	57.2	779	30	749	1254	17	M	0	0	0	0
12/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	9	15	12		12	58.8	738	30	708	1254	10	M	0	0	0	0
11/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	11	18	13	22		9	57.5	601	9	592	1254	80	M	0	0	0	0
10/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	33	28	43		18	58	1305	29	1276	1254	55	M	0	0	0	0
9/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	27	10	24		-1	33		1245	26	1219	1254	4	M	0	0	0	0
8/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	15	13	19	1	10	58.7	690	25	665	1254	6	M	0	0	0	0
7/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	19	27	8	20		15	57.3	338	18	320	1195			0	0	0	0
6/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	37	8	18		27	58.2	820	27	793	1195			0	0	0	0
5/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	27	4	46	12	-1	37	58.2	700	26	674	1195			0	0	0	0
4/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	19	8	7	11		4	56.8	191	18	173	1195			0	0	0	0
3/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	25	28	13	33		8	57.9	442	24	418	1195			0	0	0	0
2/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	28	20	20		28	58.8	686	28	658	1195			0	0	0	0
1/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	18	27	17		28	58.5	867	30	837	1175	2	M	0	0	0	0
12/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	13	43	38		18	57.8	761	30	731	1175	10	M	0	0	0	0
11/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	7	39	33		13	57.4	1192	29	1163	1175			0	0	0	0
10/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	1	8	2		7	56.5	336	30	306	1175			0	0	0	0
9/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	2	1	2		1	55.7	65	29	36	1175			0	0	0	0
8/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	7	1	6		2	55.3	78	30	48	1175			0	0	0	0
7/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	9	7	9		7	50.8	510	30	480	1175			0	0	0	0
6/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	12	9	12		9	51.9	612	29	583	1175			0	0	0	0
5/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	22	18	29	1	12	56.5	1018	30	988	1175			0	0	0	0
4/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	24	15	17		22	57.1	939	29	910	1175	17	M	0	0	0	0
3/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	16	25	17		24	58.7	1200	30	1170	1175	4	M	0	0	0	0
2/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	24	4	13	1	16	62.9	287	25	262	1175	7	M	0	0	0	0
1/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	18	19	13		24	56.2	956	30	926	1186	7	M	0	0	0	0
12/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	12	22	14	-2	18	57.9	1051	30	1021	1186	10	M	0	0	0	0
11/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	19	22	27	-2	12	57.9	1058	29	1029	1186	19	M	0	0	0	0
10/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	26	18	24	-1	19	57.2	961	30	931	1186	20	M	0	0	0	0
9/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	19	18	11		26	56.1	972	29	943	1186	8	M	0	0	0	0
8/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	14	18	13		19	56.2	956	30	926	1186	8	M	0	0	0	0
7/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	25	15	11	12		14	56.8	666	24	642	1240	9	M	0	0	0	0
6/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	12	15	12		15	56.5	891	29	862	1240	20	M	0	0	0	0
5/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	19	21	27	-1	12	55.9	972	30	942	1240	11	M	0	0	0	0
4/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	26	21	28		19	57.2	1017	29	988	1240	23	M	0	0	0	0
3/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	23	20	17		26	57.9	1100	29	1071	1240	10	M	0	0	0	0
2/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	17	22	15	-1	23	55.6	1040	27	1013	1240	8	M	0	0	0	0
1/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	22	27	32		17	56.2	1329	30	1299	1241	30	M	0	0	0	0
12/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	25	13	16		22	57.4	1505	27	1478	1241	11	M	0	0	0	0
11/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	23	17	15		25	55.5	1072	29	1043	1241	7	M	0	0	0	0
10/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	16	21	14		23	57.1	1093	30	1063	1241	9	M	0	0	0	0
9/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	14	16	14		16	54.5	1112	29	1083	1241	18	M	0	0	0	0
8/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	9	18	13		14	54.9	1189	30	1159	1241	17	M	0	0	0	0
7/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	15	17	24	1	9	53.7	1144	30	1114	1230	28	M	0	0	0	0
6/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	20	17	22		15	55	1157	29	1128	1230	20	M	0	0	0	0
5/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	26	16	22		20	55.8	1182	30	1152	1230	19	M	0	0	0	0
4/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	13	14		-1	26		1064	29	1035	1230	16	M	0	0	0	0
3/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	3	17	7		13	54.8	1345	30	1315	1230	24	M	0	0	0	0
2/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	27	20	7	24		3	55	804	26	778	1207	31	M	0	0	0	0
1/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	13	26	19		20	55.9	1325	30	1295	1242	23	M	0	0	0	0
12/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	15	18	8	13		13	55.4	613	14	599	1242	9	M	0	0	0	0
11/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	12	26	20		18	56.4	1618	29	1589	1242	27	M	0	0	0	0
10/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	9	15	12		12	57.6	848	30	818	1242			0	0	0	0
9/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	7	11	9		9	57.1	1158	29	1129	1242	23	M	0	0	0	0
8/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	4	7	4		7	57.6	1006	30	976	1242	7	M	0	0	0	0
7/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	8	8	11	-1	4	56.7	1195	30	1165	1239	14	M	0	0	0	0
6/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	27	6	7	6	1	8	56.8	934	26	908	1239	21	M	0	0	0	0
5/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	6	7	7		6	56.1	1155	30	1125	1239	16	M	0	0	0	0
4/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	3	9	5	-1	6	57.8	1332	29	1303	1239	38	M	0	0	0	0
3/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	27	4	7	9	1	3	57.8	962	26	936	1239	40	M	0	0	0	0
2/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	20	10	10	16		4	57.1	1012	19	993	1239	24	M	0	0	0	0
1/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	9	14	13		10	55.3	1298	29	1269	1250	82	M	0	0	0	0
12/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	13	14	18		9	56.9	1381		1381	1250	72	M	0	0	0	0
11/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	24	5	16	8		13	56.8	1016		1016	1250	25	M	0	0	0	0
10/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	17	9	10	15	1	5	56.6	789		789	1250	25	M	0	0	0	0
9/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	3	11	5		9	56.9	760		760	1250	20	M	0	0	0	0
8/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	4	9	11	1	3	55.9	759		759	1250	20	M	0	0	0	0
7/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	4	10	8	-2	4	55.9	1605		1605	1223	27	M	0	0	0	0
6/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	6	14	15	-1	4	54.8	1078		1078	1223	34	M	0	0	0	0
5/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	35	18	47		6	55.4	1306		1306	1223	39	M	0	0	0	0
4/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	7	133	105		35	53.4	1412		1412	1223	69	M	0	0	0	0
3/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	16	8	80	57	-24	7	53.5	1294		1294	1223	18	M	0	0	0	0
2/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	SI	0	43		34	-1	8	56.2							0	0	0	0
1/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	31	12			43		1412	30	1382	1268	30	M
12/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	12	40	21		31	55.2	1738	30	1708	1266	11	M
11/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	24	10	22		12	40	1243	29	1214	1267
10/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	7	17			24		1294	30	1264	1229	19	M
9/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	9	19	21		7	40	1619	29	1590	1231	16	M
8/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	11	16	18		9	52.3	1413	29	1384	1232	20	M
7/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	20	15	24		11	55.6	1371	30	1341	1228	33	M
6/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	22	22	24		20	51.2	1460		1460	1230	18	M
5/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	22	24	24		22	53	1730		1730	1230	16	M
4/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	13	35	25	-1	22	52.7	2017		2017	1198	19	M
3/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	28	40	54	-1	13	54	2336		2336	1198
2/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	13	33	18		28	53	2052		2052	1198	30	M
1/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	22	29	38		13	56.2	2114		2114	1198	15	M
12/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	40	90	102	-6	22	54.6	2087		2087	1198	43	M
11/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	17	23			40		1777		1777	1198	30	M
10/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	25	24	32		17	55.8	1947		1947	1317	25	M
9/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	34	24	33		25	55.3	1975		1975	1198	30	M
8/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	12	23		-1	34		1851		1851	1198	15	M
7/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	22	23	16	25	-2	12	54.9	1406		1406	1198	42	M
6/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	27	22	26		23	56.7	2209		2209	1198	21	M
5/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	33	19	25		27	56.6	1832		1832	1198	34	M
4/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	26	36	29		33	57.2	2433		2433	1302	31	M
3/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	17	33	24		26	55.1	2557		2557	1302	49	M
2/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	8	28	19		17	57.4	2276		2276	1302
1/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	25	8	10	10		8	56.7	1189		1189	1302
12/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	2	6			8		1126		1126	1302
11/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	4	6	5	-3	2	56.4	288		288	1302
10/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	7	4	7		4	54.6	143		143	1302
9/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	25	14	4	9	-2	7	51.3	208		208	1302
8/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	9	8		-3	14		816		816	1302
7/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	6	3			9		984		984	1302
6/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	19	8	21		6	54	907		907	1302
5/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	14	7		-2	19		543		543	1302
4/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	22	14	22		14	57.5	833		833	1282
3/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	25	19	22		22	59.1	1031		1031	1282
2/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	29	9	19		-3	25		1347		1347	1282
1/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	7	36	20	-14	9	62	2075		2075	1282
12/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	12	11	16		7	58.2	1837		1837	1282
11/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	13	14	15		12	58.5	1919		1919	1282
10/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	9	19	15		13	56.2	1926		1926	1291
9/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	6	19	16		9	57.4	1957		1957	1291
8/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	12	22	28		6	54.2	2163		2163	1291
7/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	6	18	12		12	56.3	2077		2077	1291
6/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	6	9	9		6	56	1947		1947	1291
5/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	14	8	16		6	56.8	1642		1642	1291
4/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	72	26	79	-5	14	54.2	1455		1455	1291
3/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	19	56		-3	72		1648		1648	1291
2/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	29	35	42	-3	19	52.5	1287		1287	1291
1/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	34	37	37	-5	29	51.2	1501		1501	1291
12/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	31	42	36	-3	34	52	1658		1658	1291
11/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	30	33	32		31	55.6	1813		1813	1291
10/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	24	40	34		30	55.4	1960		1960	1259
9/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	20	42	33	-5	24	55	1704		1704	1259
8/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	17	34	29	-2	20	55.2	1752		1752	1259
7/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	11	37	28	-3	17	57	1113		1113	1259
6/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	19	42	50		11	55.7	890		890	1259
5/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	8	28	17		19	53.2	1326		1326	1259
4/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	25	18	32	-3	8	53.2	1705		1705	1271
3/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	19	29	23		25	53.4	2075		2075	1271
2/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	16	19	33	29	-4	19	54.2	1027		1027	1271
1/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	31	29	97	94	-13	19	57.3	2549		2549	1271
12/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	144	104	219		29	60.1	1933		1933	1271
11/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	26	67	77			144		1931		1931	1271
10/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	28	74	132	139		67	59.5	2244		2244	1271
9/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	16490	NIOBRARA-CODELL	PR	30	106	121	134	-19	74	56.3	2155		2155	1271
8/1/2001	HS RESOURCES INC	123	16490	NIOBRARA-CODELL	PR	28	125	112	131		106	55.3	2382		2382	1271
7/1/2001	HS RESOURCES INC	123	16490	NIOBRARA-CODELL	PR	29	124	128	127		125	55.6	2594		2594	1271
6/1/2001	HS RESOURCES INC	123	16490	NIOBRARA-CODELL	PR	28	120	145	116	-25	124	53.9	2518		2518	1271
5/1/2001	HS RESOURCES INC	123	16490	NIOBRARA-CODELL	PR	31	118	129	127		120	55.6	2711		2711	1271
4/1/2001	HS RESOURCES INC	123	16490	NIOBRARA-CODELL	PR	28	68	175	125		118	52.8	2798		2798	1271
3/1/2001	HS RESOURCES INC	123	16490	NIOBRARA-CODELL	PR	29	127	191	250		68	58.2	2591		2591	1271
2/1/2001	HS RESOURCES INC	123	16490	NIOBRARA-CODELL	PR	25		127			127		2115		2115	1271
1/1/2001	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	102	188	246	-1	45	59.7	2717		2717	1270
12/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	79	148	126	1	102	58.9	2498		2498	1270
11/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	19	142	82		79	58.3	2576		2576	1270
10/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	28	107	131	217	-2	19	57.8	2608		2608	1270
9/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	74	167	130	-4	107	56.5	2794		2794	1270
8/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	48	152	124	-2	74	58	2459		2459	1270
7/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	29	104	83	-2	48	58.4	2014		2014	1270
6/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	92	106	78	-91	29	57.1	2120		2120	1271
5/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	47	127	168	86	92	58.3	2341		2341	1270
4/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	7	122	82		47	59.2	2676		2676	1250
3/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	29	26	66	84	-1	7	57.3	1846		1846	1250
2/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	29	20	104	96	-2	26	61.7	2319		2319	1250
1/1/2000	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	71	161	214	2	20	61.1	3378		3378	1250
12/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	3	174	107	1	71	58.1	3499		3499	1250
11/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	89	164	251	1	3	58.9	3500		3500	1250
10/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	24	61	129	101		89	56	2977		2977	1300
9/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	123	209	269	-2	61	58	3743		3743	1300
8/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	23	227	126	-1	123	56.2	4055		4055	1300
7/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	71	227	269	-6	23	58.1	4198		4198	1300
6/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	65	263	253	-4	71	56.3	4561		4561	1300
5/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	62	293	287	-3	65	58	5015		5015	1300
4/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	30	77	250	264	-1	62	60	5108		5108	1289
3/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	31	196	359	478		77	58	7127		7127	1227
2/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	28	85	341	231	1	196	59	6877		6877	1227
1/1/1999	PETRO-CANADA RESOURCES (USA) INC	123	16490	NIOBRARA-CODELL	PR	22	74	141	103	-27	85	59	4382		4382	1227

COGIS DB