Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-123-17661	HSR-LOUIS-10-30	KERR MCGEE OIL & GAS ONSHORE LP	47120	NWSE 30 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	17661	NIOBRARA-CODELL	PA	0
7/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
6/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
5/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
4/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
3/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
2/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
1/1/2025	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
12/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
11/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
10/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
9/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
8/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
7/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
6/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
5/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
4/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
3/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
2/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
1/1/2024	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
12/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
11/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
10/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
9/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
8/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
7/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
6/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PA	0
5/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
4/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
3/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
2/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
1/1/2023	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
12/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
11/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
10/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
9/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
8/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
7/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
6/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
5/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
4/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
3/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
2/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
1/1/2022	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
12/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
11/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
10/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
9/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
8/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
7/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
6/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
5/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	1							3	1	2	1199
4/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
3/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
2/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
1/1/2021	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
12/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
11/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
10/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
9/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
8/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
7/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
6/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
5/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
4/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
3/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
2/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
1/1/2020	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
12/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
11/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
10/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
9/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
8/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
7/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0
6/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	38		21	-17		40
5/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	22	37	1			38		290	21	269	1199
4/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	36	2		-1	37		432	29	403	1199	2	M
3/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	19	17			36		391	25	366	1199
2/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	18	50	6	37		19	55.5	186	17	169	1199
1/1/2019	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	24	38	14		-2	50		393	22	371	1199
12/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	27	40	27	28	-1	38	54.2	396	26	370	1199	17	M
11/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	22	18			40		487	29	458	1197
10/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	36	15	28	-1	22	52.2	515	30	485	1197	40	M
9/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	46	21	31		36	52.1	511	29	482	1197
8/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	31	37	11	-11	46	48.4	759	30	729	1197	45	M
7/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	27	42	28	-10	31	51.9	836	29	807	1197	30	M
6/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	24	33	31	31	-6	27	50.4	715	23	692	1197	31	M
5/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	56	45	63	-5	33	52.5	1021	25	996	1329	38	M
4/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	54	72	61	-9	56	53.3	1194	29	1165	1329	49	M
3/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	34	76	48	-8	54	56.5	1713	30	1683	1329	140	M
2/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	6	9	25			34		1313	6	1307	1329
1/1/2018	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9
12/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9
11/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9
10/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9
9/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
8/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
7/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
6/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
5/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
4/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9
3/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
2/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
1/1/2017	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
12/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
11/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
10/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
9/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
8/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
7/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0	0	0
6/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	9				9								0	0		0
5/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	1	8	1			9								0	0	0	0
4/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	3	8	23	7	-16	8	40							0	0	0	0
3/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	8				8								0	0	0	0
2/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	17		7	-2	8	40							0	0	0	0
1/1/2016	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	17				17								0	0	0	0
12/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	14	34	12	25	-4	17	53.5	214	13	201	1329	10	M	0	0	0	0
11/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	21	20		-7	34		486	29	457	1216	61	M	0	0	0	0
10/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	30	19	24	-4	21	52.6	515	30	485	1216	10	M	0	0	0	0
9/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	45	15	30		30	54.7	491	29	462	1216			0	0	0	0
8/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	39	16		-10	45		490	30	460	1338	30	M	0	0	0	0
7/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	57	16	34		39	56.3	478	28	450	1338			0	0	0	0
6/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	47	18		-8	57		602	29	573	1338	18	M	0	0	0	0
5/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	35	12			47		644	30	614	1174			0	0	0	0
4/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	19	28	7			35		604	29	575	1174	32	M	0	0	0	0
3/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	19	23	5			28		416	18	398	1174			0	0	0	0
2/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	SI	0	23				23								0	0	0	0
1/1/2015	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	22	1			23		50	28	22	1174			0	0	0	0
12/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	57	10	40	-5	22	54.1	583	30	553	1174			0	0	0	0
11/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	53	19		-15	57		470	29	441	1174	23	M	0	0	0	0
10/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	87	35	60	-9	53	53	691	30	661	1174	17	M	0	0	0	0
9/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	115	14		-42	87		358	29	329	1174			0	0	0	0
8/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	24	55	60			115		669	29	640	1217			0	0	0	0
7/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	24	80	58	61	-22	55	52	422	21	401	1217			0	0	0	0
6/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	108	55	76	-7	80	52.1	485	29	456	1217			0	0	0	0
5/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	157	54	79	-24	108	53.3	633	30	603	1217	9	M	0	0	0	0
4/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	141	65		-49	157		514	24	490	1217	106	M	0	0	0	0
3/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	108	33			141		495	29	466	1217			0	0	0	0
2/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	55	53			108		520	27	493	1216			0	0	0	0
1/1/2014	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	118	26	87	1	58	55	438	29	409	1216			0	0	0	0
12/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	105	22		-9	118		401	29	372	1216	3	M	0	0	0	0
11/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	25	59	88		-42	105		486	28	458	1209			0	0	0	0
10/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	25	120	64	125		59	53	406	24	382	1209	17	M	0	0	0	0
9/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	100	43		-23	120		291	27	264	1209	23	M	0	0	0	0
8/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	89	51		-40	100		250	30	220	1214	31	M	0	0	0	0
7/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	49	44		-4	89		529	27	502	1214			0	0	0	0
6/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	107	36	87	-7	49	53	534	29	505	1214	12	M	0	0	0	0
5/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	182	78	86	-67	107	52	589	30	559	1190	58	M	0	0	0	0
4/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	97	86		-1	182		498	28	470	1190	21	M	0	0	0	0
3/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	125	55	83		97	54.1	419	25	394	1190			0	0	0	0
2/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	20	170	68	81	-32	125	55.4	448	18	430	1190	32	M	0	0	0	0
1/1/2013	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	142	81		-53	170		494	28	466	1180			0	0	0	0
12/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	55	87			142		646	30	616	1180			0	0	0	0
11/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	101	37	77	-6	55	53.3	588	28	560	1180	24	M	0	0	0	0
10/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	27	98	88	63	-22	101	55.3	569	26	543	1180	47	M	0	0	0	0
9/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	5	58	58		-18	98		640	23	617	1227	43	M	0	0	0	0
8/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	5	103	11	56		58	55	89	5	84	1227			0	0	0	0
7/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	76	47		-20	103		534	29	505	1227	30	M	0	0	0	0
6/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	49	27			76		402	29	373	1227	13	M	0	0	0	0
5/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	37	46	33	-1	49	53.8	484	27	457	1227	17	M	0	0	0	0
4/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	15	10	26		1	37		211	20	191	1227	55	M	0	0	0	0
3/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	15	18	26	33	-1	10	53	255	13	242	1220	60	M	0	0	0	0
2/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	68	39	89		18	53.9	375	28	347	1220	48	M	0	0	0	0
1/1/2012	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	8	61		-1	68		647	30	617	1220	57	M	0	0	0	0
12/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	21	17	31	1	8	55.6	193	30	163	1220	49	M	0	0	0	0
11/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	14	8		-1	21		164	29	135	1220	9	M	0	0	0	0
10/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	11	27	24		14	58.8	410	30	380	1220	46	M	0	0	0	0
9/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	13	14	16		11	53.9	277	29	248	1237	66	M	0	0	0	0
8/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	8	16	11		13	56.8	252	30	222	1237	110	M	0	0	0	0
7/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	2	3	5			8		438	18	420	1237	47	M	0	0	0	0
6/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	2	9		6		3	54.7	31		31	1237	22	M	0	0	0	0
5/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	22	37		29	1	9	49.2	58	21	37	1237	64	M	0	0	0	0
4/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	42	1		-6	37		181	29	152	1237	74	M	0	0	0	0
3/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	15	40	2			42		447	30	417	1255	64	M	0	0	0	0
2/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	31	8		1	40		272	14	258	1255	45	M	0	0	0	0
1/1/2011	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	66	11	42	-4	31	59.3	338	28	310	1255	27	M	0	0	0	0
12/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	47	28		-9	66		408	29	379	1255	102	M	0	0	0	0
11/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	27	34	13			47		328	27	301	1255			0	0	0	0
10/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	20	20	14			34		417	26	391	1255			0	0	0	0
9/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	20	49	11	40		20	49	316	19	297	1275	12	M	0	0	0	0
8/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	31	18			49		485	30	455	1275			0	0	0	0
7/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	50	17	36		31	53.6	465	30	435	1275	15	M	0	0	0	0
6/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	34	16			50		421	29	392	1275			0	0	0	0
5/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	45	17	27	-1	34	54	458	30	428	1275	15	M	0	0	0	0
4/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	28	16		1	45		420	29	391	1275			0	0	0	0
3/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	16	12			28		430	30	400	1273			0	0	0	0
2/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	28	6	18		16	52.2	418	27	391	1273	21	M	0	0	0	0
1/1/2010	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	21	7			28		451	30	421	1273			0	0	0	0
12/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	13	8			21		497	30	467	1282	13	M	0	0	0	0
11/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	22	16	24	-1	13	53.2	499	28	471	1282			0	0	0	0
10/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	8	14			22		483	30	453	1282	13	M	0	0	0	0
9/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	14	18	23	-1	8	50.6	579	29	550	1268	15	M	0	0	0	0
8/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	12	16	15	1	14	40	502	30	472	1268			0	0	0	0
7/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	16	17	20	-1	12	51	588	30	558	1268	12	M	0	0	0	0
6/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	21	13	17	-1	16	52.4	671	29	642	1269	14	M	0	0	0	0
5/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	10	11			21		693	30	663	1269	8	M	0	0	0	0
4/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	25	9	24		10	52.6	648	29	619	1269	13	M	0	0	0	0
3/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	51	9	35		25	51.8	635	30	605	1305			0	0	0	0
2/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	40	11			51		480	26	454	1305	13	M	0	0	0	0
1/1/2009	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	21	45	25	-1	40	52	879	30	849	1305	10	M	0	0	0	0
12/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	15	21	15		21	52.7	580	30	550	1305			0	0	0	0
11/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	15	10	10		15	51.9	528	29	499	1305	43	M	0	0	0	0
10/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	7	8			15		598	22	576	1305	15	M	0	0	0	0
9/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	13	9	15		7	50.8	644	29	615	1280	13	M	0	0	0	0
8/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	28	10	25		13	50.2	1114	30	1084	1280	27	M	0	0	0	0
7/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	9	19			28		1162	30	1132	1280	37	M	0	0	0	0
6/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	6	14	11		9	50.2	882	25	857	1280	30	M	0	0	0	0
5/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	24	16	34		6	49.5	935	29	906	1280	44	M	0	0	0	0
4/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	20	24	20		24	51	1278	29	1249	1280	44	M	0	0	0	0
3/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	21	16	27	23		20	51.4	814	20	794	1283	31	M	0	0	0	0
2/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	25	39	45	68		16	51.7	957	24	933	1283	47	M	0	0	0	0
1/1/2008	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	41	55	57		39	53.1	1059	27	1032	1283	38	M	0	0	0	0
12/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	24	67	45	71		41	51.7	605	23	582	1283	64	M	0	0	0	0
11/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	98	107	137	-1	67	50.5	821	27	794	1283	18	M	0	0	0	0
10/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	25	55	106	63		98	51.9	1087	24	1063	1283	18	M	0	0	0	0
9/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	27	36	71	53	1	55	50.2	992	26	966	1213	49	M	0	0	0	0
8/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	104	78	145	-1	36	51.7	1082	25	1057	1213	82	M	0	0	0	0
7/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	23	49	195	140		104	48.4	1359	22	1337	1213	66	M	0	0	0	0
6/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	35	121	107		49	48	688	25	663	1213			0	0	0	0
5/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	18	25	118	108		35	47.1	629	17	612	1213	57	M	0	0	0	0
4/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	17	90	30	96	1	25	49	462	16	446	1213			0	0	0	0
3/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	28	62			90		859	30	829	1259			0	0	0	0
2/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	151	61	185	1	28	50	686	27	659	1259	13	M	0	0	0	0
1/1/2007	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	31	120			151		848	30	818	1259
12/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	128	68	165		31	45.1	735	29	706	1259	29	M
11/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	27	83	45			128		541	26	515	1259	13	M
10/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	42	68	27		83	61.7	679	28	651	1259	13	M
9/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	27	126	79	163		42	49.1	656	26	630	1248	13	M
8/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	200	109	183		126	47.5	673	30	643	1248	51	M
7/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	46	154			200		781	30	751	1248	41	M
6/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	176	60	190		46	47.3	658		658	1248	11	M
5/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	121	55			176		774		774	1248	15	M
4/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	95	50		-24	121		723		723	1248
3/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	37	58			95		796		796	1237	13	M
2/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	174	56	193		37	50.8	656		656	1237
1/1/2006	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	116	58			174		775		775	1237	16	M
12/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	57	59			116		810		810	1237
11/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	208	55	206		57	49.2	975		975	1237	30	M
10/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	142	79		-13	208		1064		1064	1206
9/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	36	106			142		928		928	1221
8/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	146	99	209		36	49.8	964		964	1221	13	M
7/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	50	96			146		919		919	1221
6/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	158	86	194		50	47.2	1027		1027	1221	17	M
5/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	85	73			158		839		839	1221
4/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	207	65	187		85	49.9	885		885	1221
3/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	146	61			207		1155		1155	1265	12	M
2/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	102	44			146		1045		1045	1265
1/1/2005	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	202	88	188		102	52.1	1171		1171	1265
12/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	92	110			202		1142		1142	1265
11/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	38	142	88		92	49.2	1128		1128	1265
10/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	83	132	177		38	47.2	1207		1207	1265
9/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	52	114	65	-18	83	47.9	939		939	1332
8/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	91	133	172		52	47.8	1046		1046	1332
7/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	139	123	171		91	47	1101		1101	1332
6/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	186	131	178		139	47.4	1135		1135	1332
5/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	48	138			186		1159		1159	1332
4/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	95	137	184		48	48.2	1006		1006	1332
3/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	140	155	200		95	46.8	1045		1045	1332
2/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	171	142	173		140	50.6	1066		1066	1293
1/1/2004	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	209	146	184		171	48	1151		1151	1293
12/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	66	143			209		1153		1153	1293
11/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	29	116	144	194		66	49.3	1129		1129	1293
10/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	179	129	192		116	48	1291		1291	1293
9/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	24	155			179		1371		1371	1220
8/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	53	148	177		24	49.5	1242		1242	1220
7/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	58	165	170		53	49.2	1070		1070	1220
6/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	94	128	164		58	48.8	1059		1059	1220
5/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	95	177	178		94	48.2	1369		1369	1220
4/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	90	195	190		95	47.8	1401		1401	1220
3/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	119	171	188	-12	90	52.1	1268		1268	1283
2/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	161	145	187		119	51.6	857		857	1283
1/1/2003	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	173	151	163		161	50.6	1017		1017	1283
12/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	165	157	149		173	51.5	1017		1017	1283
11/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	27	89	76			165		963		963	1283
10/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	96	151	158		89	50	890		890	1283
9/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	119	110	133		96	51.8	894		894	1222
8/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	87	142	110		119	51.3	1083		1083	1222
7/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	86	106	105		87	51.4	858		858	1222
6/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	83	114	111		86	51.1	1015		1015	1222
5/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	46	151	114		83	52.8	1123		1123	1222
4/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	124	143	221		46	54.3	1083		1083	1222
3/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	65	163	104		124	49.1	1103		1103	1268
2/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	28	36	130	101		65	54.1	1040		1040	1268
1/1/2002	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	79	168	211		36	54.8	1263		1263	1268
12/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	83	179	183		79	54.4	1519		1519	1268
11/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	29	160	106		83	55.1	2049		2049	1268
10/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	31	17	224	212		29	53.1	1722		1722	1268
9/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	30	72	184	239		17	52.5	1417		1417	1207
8/1/2001	KERR MCGEE OIL & GAS ONSHORE LP	123	17661	NIOBRARA-CODELL	PR	26	76	109	113		72	52.8	1349		1349	1207
7/1/2001	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	26	69	159	152		76	51.9	1516		1516	1207
6/1/2001	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	26	138	194	263		69	52.5	1660		1660	1207
5/1/2001	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	29	181	182	225		138	51.9	1601		1601	1181
4/1/2001	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	28	188	157	164		181	50.4	1686		1686	1181
3/1/2001	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	148	220	180		188	52	1696		1696	1230
2/1/2001	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	28	225	291	368		148	52.9	2177		2177	1230
1/1/2001	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	139	259	173		225	52.4	2524		2524	1230
12/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	200	284	345		139	53.9	2698		2698	1230
11/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	30	89	274	163		200	54.7	2625		2625	1230
10/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	173	318	402		89	51.3	2950		2950	1230
9/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	26	57	265	149		173	52	2701		2701	1224
8/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	222	332	497		57	50.6	2925		2925	1224
7/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	168	338	284		222	51	2725		2725	1224
6/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	29	237	310	379		168	51.1	2619		2619	1224
5/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	160	445	368		237	50.4	3378		3378	1239
4/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	30	121	423	384		160	50.5	3420		3420	1318
3/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	200	478	557		121	52.2	3928		3928	1304
2/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	29	99	468	367		200	51.8	3964		3964	1262
1/1/2000	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	127	543	571		99	52.2	4284		4284	1262
12/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	185	521	579		127	51.1	4016		4016	1262
11/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	30	165	469	449		185	50.2	3377		3377	1262
10/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	17	7	158			165		891		891	1262
9/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	26	44	19	56		7	53.9	215		215	1262
8/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	20	24			44		279		279	1262
7/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	29	41	18	39		20	53.3	263		263	1262
6/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	29	19	22			41		239		239	1262
5/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	39	20	40		19	50.3	274		274	1262
4/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	30	15	24			39		242		242	1262
3/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	18	38	41		15	51.6	346		346	1262
2/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	28	25	33	40		18	52.5	275		275	1307
1/1/1999	HS RESOURCES INC	123	17661	NIOBRARA-CODELL	PR	31	25	39	39		25	54.8	405		405	1307

COGIS DB