Production Data

API #:	Facility Name/Number:	Current Operator Name:	Operator #:	Location:	Field:	Field Code:
05-081-07044	WALKER-12-1	SWN PRODUCTION COMPANY LLC	10396	SENE 12 7N 93W 6	ENCORE	21530

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	Gas Produced	Gas Flared	Gas Used	Gas Shrinkage	Gas Sold	Gas BTU	Water Volume	Water Disp Code	Gas Tubing Pressure	Gas Casing Pressure	Water Tubing Pressure	Water Casing Pressure
4/1/2023	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	pa	0
7/1/2022	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PA	0
6/1/2022	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PA	0
5/1/2022	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	pa	0
4/1/2022	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2022	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2022	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2022	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2021	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2020	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2019	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2018	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2017	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
1/1/2016	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
12/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
11/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
10/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
9/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
8/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
7/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0									0	0	0	0
6/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2015	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2014	SWN PRODUCTION COMPANY LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2014	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2014	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2014	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2014	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2013	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2012	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2011	QUICKSILVER RESOURCES INC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2011	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2011	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
8/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
7/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
6/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
5/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
4/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
3/1/2010	FOUNDATION ENERGY MANAGEMENT LLC	081	07044	WILLIAMS FORK COAL	TA	0
2/1/2010	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2010	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
10/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
9/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
8/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
7/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
6/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
5/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
4/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
3/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
2/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
1/1/2009	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	25							9580	P			0	0
12/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31							11323	P			0	0
11/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30							11125	P			0	0
10/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	2				2	1075	11474	P			0	0
9/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30							11366	P			0	0
8/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31							11441	P			0	0
7/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31							11081	P			0	0
6/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30	3				3	1077	11176	P
5/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	32	27	1		4	995	11468	P			0	0
4/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30	25			25			11129	P
3/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31							11647	P			0	0
2/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	29	6	6					4458	M			0	0
1/1/2008	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	55	55					11697	P			0	0
12/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	64	64					12075	P
11/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	23	42	42					8648	P			0	0
10/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	46	46					11124	P
9/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30	44	44					11441	P			0	0
8/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	89	89					14167	P			0	0
7/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	83	83					14003	P			0	0
6/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30	94	94					12355	P
5/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	98	98					12420	P			0	0
4/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30	81	81					14490	P			0	0
3/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31	65	65					14935	P			0	0
2/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	28	28	28					12752	P			0	0
1/1/2007	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	24	1	1					10885	M			0	0
12/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	2							46	P
11/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	29							7704	P
10/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30							9033	P
9/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	25							11371	P
8/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	31							8141	P
7/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
6/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0											0	0
5/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
4/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
3/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0
2/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
1/1/2006	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
12/1/2005	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
11/1/2005	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0											0	0
10/1/2005	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	TA	0
9/1/2005	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	PR	30	348	348					11049	M			0	0
8/1/2005	PIONEER NATURAL RESOURCES USA INC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
7/1/2005	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
6/1/2005	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
5/1/2005	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
4/1/2005	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
3/1/2005	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
2/1/2005	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
1/1/2005	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
12/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
11/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
10/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
9/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
8/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
7/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	SI	0									0	0	0	0
6/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	28	174	174					12212	S	0	0	0	0
5/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	31	584	584					9062	S	0	0	0	0
4/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	30	883	883					9222	S	0	0	0	0
3/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	31	999	999					10504	S	0	0	0	0
2/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	24	566	566					6617	S	0	0	0	0
1/1/2004	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	17	400	400					9826	S	0	0	0	0
12/1/2003	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	31	642	642					18184	S	0	0	0	0
11/1/2003	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	30	565	565					10169	S	0	0	0	0
10/1/2003	KOCH EXPLORATION COMPANY LLC	081	07044	WILLIAMS FORK COAL	PR	31	916	916					11129	S	0	0	0	0
9/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	30	951	951					11496	P
8/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	959	959					11289	P
7/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	1103	1103					11747	P
6/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	30	978	978					12293	P
5/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	731	731					12556	P
4/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	30	848	848					12220	P
3/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	477	477					12117	P
2/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	28	379	379					12347	P
1/1/2003	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	528	528					13686	P
12/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	599	599					12709	P
11/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	30	676	676					12907	P
10/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	29	604	604					12707	P
9/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	30	604	604					12369	P
8/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	443	443					13106	P
7/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	449	449					13535	P
6/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	30	417	417					13185	P
5/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	480	480					12757	P
4/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	SI	0
3/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	270	270					17156	P
2/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	18	145	145					7298	P
1/1/2002	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	247	247					12375	P
12/1/2001	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	31	67	67					11499	P
11/1/2001	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	14	14	14					4198	P
10/1/2001	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	PR	20	2	2					4649	P
9/1/2001	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	WO	0
8/1/2001	TIPPERARY OIL & GAS CORP	081	07044	WILLIAMS FORK COAL	DG	0

COGIS DB