Hugoton Energy Corporation		Summary Page List of Leases

Year	Oil			Gas
	Production (bbls)	Wells	Cumulative (bbls)	Production (mcf)	Wells	Cumulative (mcf)
1957	-	-	0	-	4	3,466,106
1958	-	-	0	229,387	6	3,695,493
1959	-	-	0	403,148	9	4,098,641
1960	-	-	0	733,861	10	4,832,502
1961	-	-	0	1,025,911	11	5,858,413
1962	-	-	0	1,247,255	13	7,105,668
1963	-	-	0	1,062,214	13	8,167,882
1964	-	-	0	978,765	14	9,146,647
1965	-	-	0	1,054,934	14	10,201,581
1966	-	-	0	1,030,635	14	11,232,216
1967	-	-	0	940,122	14	12,172,338
1968	-	-	0	626,774	14	12,799,112
1969	-	-	0	772,735	14	13,571,847
1970	-	-	0	863,327	14	14,435,174
1971	-	-	0	380,345	8	14,815,519
1972	-	-	0	390,386	8	15,205,905
1973	-	-	0	356,091	8	15,561,996
1974	-	-	0	424,718	8	15,986,714
1975	8,793	1	8,793	405,767	11	16,392,481
1976	28,346	2	37,139	533,638	13	16,926,119
1977	27,577	2	64,716	494,123	14	17,420,242
1978	27,206	2	91,922	516,094	14	17,936,336
1979	25,709	2	117,631	550,794	14	18,487,130
1980	24,817	2	142,448	453,628	16	18,940,758
1981	21,838	2	164,286	452,490	16	19,393,248
1982	20,297	2	184,583	360,676	16	19,753,924
1983	19,656	2	204,239	299,182	17	20,053,106
1984	17,321	2	221,560	382,781	17	20,435,887
1985	16,002	2	237,562	522,438	18	20,958,325
1986	14,965	2	252,527	406,998	18	21,365,323
1987	16,451	2	268,978	549,084	19	21,914,407
1988	19,045	2	288,023	571,404	19	22,485,811
1989	18,928	2	306,951	487,918	19	22,973,729
1990	13,311	1	320,262	473,015	21	23,446,744
1991	15,818	3	336,080	559,765	21	24,006,509
1992	16,966	3	353,046	601,568	23	24,608,077
1993	17,313	4	370,359	618,483	24	25,226,560
1994	24,617	3	394,976	666,226	23	25,892,786
1995	44,473	7	439,449	708,238	23	26,601,024
1996	914,547	327	1,353,996	11,014,489	324	37,615,513
1997	1,093,755	333	2,447,751	11,552,740	324	49,168,253
1998	727,356	303	3,175,107	10,429,575	339	59,597,828
1999	398,310	191	3,573,417	8,201,902	314	67,799,730
2000	252,103	63	3,825,520	6,873,369	304	74,673,099
2001	212,282	58	4,037,802	6,066,102	297	80,739,201
2002	146,030	48	4,183,832	5,237,757	220	85,976,958
2003	103,287	40	4,287,119	2,929,342	184	88,906,300
2004	78,856	28	4,365,975	1,092,078	57	89,998,378
2005	58,152	20	4,424,127	935,512	50	90,933,890
2006	53,466	20	4,477,593	852,204	49	91,786,094
2007	43,393	19	4,520,986	522,180	45	92,308,274
2008	22,120	19	4,543,106	239,824	14	92,548,098
2009	18	1	4,543,124	231,512	13	92,779,610
2010	8	1	4,543,132	189,255	13	92,968,865
2011	17	1	4,543,149	166,591	11	93,135,456
2012	346	1	4,543,495	131,413	8	93,266,869
2013	1,752	2	4,545,247	117,604	7	93,384,473
2014	-	-	4,545,247	100,542	4	93,485,015
2015	-	-	4,545,247	41,144	3	93,526,159
2016	-	-	4,545,247	17,918	2	93,544,077
2017	-	-	4,545,247	3,140	1	93,547,217
2018	-	-	4,545,247	-	-	93,547,217
2019	-	-	4,545,247	28,493	1	93,575,710
2020	-	-	4,545,247	42,155	1	93,617,865
2021	-	-	4,545,247	27,135	1	93,645,000

Updated through 8-2021.