Larson Operating Company		Summary Page List of Leases

Year	Oil			Gas
	Production (bbls)	Wells	Cumulative (bbls)	Production (mcf)	Wells	Cumulative (mcf)
1975	-	1	2,803	-	-	0
1976	2,188	1	4,991	-	-	0
1977	2,016	1	7,007	-	-	0
1978	1,777	1	8,784	-	-	0
1979	1,350	1	10,134	-	-	0
1980	1,378	1	11,512	-	-	0
1981	969	1	12,481	-	-	0
1982	1,150	1	13,631	-	-	0
1983	1,181	1	14,812	-	-	0
1984	1,180	1	15,992	-	-	0
1985	865	1	16,857	-	-	0
1986	1,600	1	18,457	-	-	0
1987	695	1	19,152	-	-	0
1988	1,389	1	20,541	-	-	0
1989	842	1	21,383	-	-	0
1990	3,396	4	24,779	-	-	0
1991	4,782	4	29,561	-	-	0
1992	4,698	6	34,259	-	-	0
1993	7,294	8	41,553	-	-	0
1994	16,752	11	58,305	25,186	1	25,186
1995	20,697	12	79,002	124,170	1	149,356
1996	52,366	43	131,368	39,824	10	189,180
1997	54,548	135	185,916	73,373	9	262,553
1998	47,027	132	232,943	214,319	9	476,872
1999	45,277	52	278,220	172,944	9	649,816
2000	56,873	58	335,093	134,647	8	784,463
2001	64,604	45	399,697	171,589	9	956,052
2002	64,944	54	464,641	158,342	5	1,114,394
2003	74,369	52	539,010	153,139	6	1,267,533
2004	66,464	61	605,474	193,479	7	1,461,012
2005	107,358	60	712,832	162,130	7	1,623,142
2006	257,821	67	970,653	160,702	16	1,783,844
2007	284,769	76	1,255,422	174,147	16	1,957,991
2008	298,009	86	1,553,431	168,058	15	2,126,049
2009	293,473	93	1,846,904	160,589	15	2,286,638
2010	292,466	102	2,139,370	147,093	15	2,433,731
2011	315,037	112	2,454,407	140,711	15	2,574,442
2012	259,019	115	2,713,426	119,057	15	2,693,499
2013	264,920	127	2,978,346	102,816	15	2,796,315
2014	275,955	137	3,254,301	93,786	8	2,890,101
2015	287,748	144	3,542,049	64,994	7	2,955,095
2016	240,649	158	3,782,698	46,048	5	3,001,143
2017	275,068	132	4,057,766	42,170	3	3,043,313
2018	296,850	145	4,354,616	27,111	2	3,070,424
2019	125,207	81	4,479,823	-	-	3,070,424
2020	2,653	5	4,482,476	-	-	3,070,424
2021	1,320	1	4,483,796	-	-	3,070,424

Updated through 6-2021.