Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-123-20458	LOST CREEK O'BRIEN-4-20	O'BRIEN ENERGY RESOURCES CORP	65110	NWSE 20 3N 62W 6	PEACOCK	67955

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 Sold	Gas BTU	Water Volume	Water Disp Code
2/1/2026	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
1/1/2026	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
12/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
11/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
10/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
9/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
8/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
7/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
6/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
5/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
4/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
3/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
2/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
1/1/2025	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
12/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
11/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
9/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
8/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
7/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
6/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
5/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
4/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
3/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
2/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
1/1/2024	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
12/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
11/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
10/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
9/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
8/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
7/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
6/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
5/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
4/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
3/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
2/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
1/1/2023	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
12/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
11/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
10/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
9/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
8/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
7/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
6/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
5/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
4/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
3/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
2/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
1/1/2022	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
12/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
11/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
10/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
9/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
8/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
7/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
6/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
5/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
4/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
3/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
2/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
1/1/2021	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
12/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
11/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
10/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
9/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
8/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
7/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
6/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
5/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
4/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
3/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
2/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	TA	0
1/1/2020	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
12/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
11/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
10/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
9/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
8/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
7/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
6/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
5/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
4/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
3/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
2/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
1/1/2019	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
12/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
11/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
10/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
9/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
8/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
7/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
6/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
5/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
4/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
3/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
2/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
1/1/2018	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
12/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
11/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
10/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
9/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
8/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
7/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
6/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	4							1	1	1170
5/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	4							2	2	1170
4/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	4							8	8	1170
3/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	1							1	1	1170
2/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	3							1	1	1170
1/1/2017	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	10							9	9	1170
12/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	2							9	9	1170
11/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	2							11	11	1170
10/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							46	46	1170
9/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							36	36	1170	25	C
8/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	5							16	16	1170
7/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	4							16	16	1170
6/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	5							29	29	1170
5/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	4							16	16	1170
4/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	2							17	17	1170
3/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	3							26	26	1170
2/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	7							8	8	1170
1/1/2016	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	5							25	25	1170
12/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	21							148	148	1170	6	C
11/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	27							230	230	1170	39	C
10/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	22							181	181	1170	25	C
9/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	20							168	168	1170	11	C
8/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
7/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	27							156	156	1170	39	C
6/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	1							2	2	1170
5/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
4/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
3/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
2/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
1/1/2015	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	6							23	23	1140
12/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							146	146	1140	2	C
11/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	28							158	158	1140	6	C
10/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							291	291	1140	31	C
9/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							329	329	1140	38	C
8/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							336	336	1140	34	C
7/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							337	337	1140	38	C
6/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	26							288	288	1140	23	C
5/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							346	346	1140	29	C
4/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							328	328	1140	43	C
3/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							354	354	1140	23	C
2/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	22							300	300	1140	13	C
1/1/2014	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							324	324	1140	39	C
12/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							310	310	1140	20	C
11/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							338	338	1140	36	C
10/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							307	307	1140	96	C
9/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	26							266	266	1140	36	C
8/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							378	378	1140	32	C
7/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							391	391	1140	36	C
6/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							370	370	1140	35	C
5/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							287	287	1140	38	C
4/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							339	339	1140	15	C
3/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							410	410	1140	35	C
2/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	28							390	390	1140	35	C
1/1/2013	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							451	451	1140	34	C
12/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							458	458	1140	34	C
11/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							446	446	1140	34	C
10/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							469	469	1140	35	C
9/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							457	457	1140	37	C
8/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							447	447	1140	37	C
7/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							493	493	1140	37	C
6/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							480	480	1140	61	C
5/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							529	529	1140	27	C
4/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							516	516	1140	77	C
3/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							548	548	1140	24	C
2/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	29							527	527	1140	35	C
1/1/2012	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							574	574	1140	33	C
12/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							529	529	1140	21	C
11/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							481	481	1140	20	C
10/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							514	514	1140	15	C
9/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	20							217	217	1140	15	C
8/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	10							23	23	1140	5	C
7/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	20							102	102	1140	5	C
6/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							567	567	1140	5	C
5/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							618	618	1140	31	C
4/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							722	722	1140	10	C
3/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							297	297	1140	40	C
2/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	5							48	48	1140	5	C
1/1/2011	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							198	198	1140	30	C
12/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							285	285	1140	35	C
11/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							515	515	1140	39	C
10/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							560	560	1140	33	C
9/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							557	557	1140	38	C
8/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							551	551	1140	34	C
7/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							558	558	1140	35	C
6/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							548	548	1140	30	C
5/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							597	597	1140	35	C
4/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							511	511	1140	35	C
3/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							565	565	1140	33	C
2/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	28							503	503	1140	34	C
1/1/2010	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							640	640	1140	30	C
12/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							561	561	1140	30	C
11/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							588	588	1140	30	C
10/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							522	522	1140	20	C
9/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							290	290	1140	27	C
8/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							568	568	1140	30	C
7/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							662	662	1140	30	C
6/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							645	645	1140	33	C
5/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							658	658	1140	40	C
4/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							643	643	1140	44	C
3/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							700	700	1140	44	C
2/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	27							640	640	1140	41	C
1/1/2009	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	23							678	678	1140	40	C
12/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							516	516	1140	8	C
11/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							637	637	1140	28	C
10/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							708	708	1140	30	C
9/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							722	722	1140	7	C
8/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							729	729	1140	20	C
7/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							767	767	1140	3	C
6/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							745	745	1140	6	P
5/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							766	766	1140	44	P
4/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30							808	808	1140	36	P
3/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							842	842	1140
2/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	29							927	927	1140	26	P
1/1/2008	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31							143	143	1140	17	P
12/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	18							260	260	1140
11/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	18							907	907	1126
10/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	18							966	966	1126
9/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
8/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
7/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
6/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
5/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
4/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
3/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
2/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	SI	0
1/1/2007	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	76				76		1455	1455	1138
12/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	71	7			78		195	195	1138
11/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	65	6			71		745	745	1138
10/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	48	17			65		1125	1125	1138
9/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	128	4	84		48	51	1111	1111	1138
8/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	123	5			128		1185	1185	1138
7/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	110	13			123		1219	1219	1138
6/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	103	7			110		1207	1207	1138
5/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	101	2			103		1267	1267	1138
4/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	76	25			101		1264	1264	1138
3/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	76				76		1375	1375	1138
2/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	28	76				76		1275	1275	1138
1/1/2006	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	76				76		1455	1455	1138
12/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	73	3			76		1354	1354	1139
11/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	68	5			73		1504	1504	1138
10/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	66	2			68		1601	1601	1138
9/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	56	10			66		1626	1626	1138
8/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	40	16			56		1786	1786	1139
7/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	87			-47	40		1866	1866	1139
6/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	34	53			87		1764	1764	1139
5/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	125	36	127		34	53.5	1740	1740	1139
4/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	109	16			125		1701	1701	1139
3/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	96	13			109		1799	1799	1125
2/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	28	93	3			96		1666	1666	1125
1/1/2005	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	61	32			93		1940	1940	1125
12/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	42	19			61		1966	1966	1125
11/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	37	5			42		2036	2036	1125
10/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	35	2			37		2217	2217	1125
9/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	30	5			35		2233	2233	1125
8/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	122	28	120		30	52.7	2379	2379	1125
7/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	112	10			122		2458	2458	1125
6/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	72	40			112		2486	2486	1125
5/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	58	14			72		2681	2681	1125
4/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	40	18			58		2726	2726	1133
3/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	28	12			40		3099	3099	1133
2/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	29	134	26	132		28	49.4	2055	2055	1133
1/1/2004	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	124	10			134		1735	1735	1133
12/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	117	7			124		2147	2147	1133
11/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	11	100	17			117		2713	2713	1133
10/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	11	84	16			100		3579	3579	1133
9/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	72	12			84		3592	3592	1133
8/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	11	54	18			72		3829	3829	1133
7/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	26	28			54		3993	3993	1133
6/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	195	22	191		26	54.5	3853	3853	1133
5/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	143	52			195		4552	4552	1133
4/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	30	70	73			143		4691	4691	1120
3/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31	70				70		4945	4945	1133
2/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	28	70				70		4581	4581	1133
1/1/2003	O'BRIEN ENERGY RESOURCES CORP	123	20458	J SAND	PR	31		70			70		5170	5170	1133
12/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	31	142		70	-72		54.5	3031	3031	1133
11/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	30	156			-14	142		9156	9156	1118
10/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	31	69				69		4977	4977	1118
9/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	30	156				156		11048	11048	1118	15	P
8/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	31	156				156		11546	11546	1118
7/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	31	156				156		12129	12129	1116
6/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	30	149	7			156		12318	12318	1118	10	P
5/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	31	114	35			149		13091	13091	1118	100	P
4/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	30	68	46			114		14370	14370	1118	50	P
3/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	31		68			68		12849	12849	1118	100	P
2/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	28							1284	1284	1110	100	P
1/1/2002	SMITH OIL PROPERTIES INC	123	20458	J SAND	PR	20							2191	2191	1118	110	P

COGIS DB