Anadarko E & P Onshore LLC		Summary Page List of Leases

Year	Oil			Gas
	Production (bbls)	Wells	Cumulative (bbls)	Production (mcf)	Wells	Cumulative (mcf)
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1957	-	-	0	-	6	1,813,946
1958	-	-	0	110,216	6	1,924,162
1959	-	-	0	193,752	6	2,117,914
1960	-	-	0	281,195	6	2,399,109
1961	-	-	0	316,546	6	2,715,655
1962	-	-	0	317,116	6	3,032,771
1963	-	-	0	290,768	6	3,323,539
1964	-	-	0	262,942	6	3,586,481
1965	-	-	0	151,569	6	3,738,050
1966	-	-	0	264,124	6	4,002,174
1967	-	-	0	275,296	6	4,277,470
1968	-	-	0	223,941	6	4,501,411
1969	-	-	0	169,540	6	4,670,951
1970	-	-	0	259,110	6	4,930,061
1971	-	-	0	1,268,403	10	6,198,464
1972	-	-	0	1,066,355	10	7,264,819
1973	-	-	0	1,106,250	10	8,371,069
1974	-	-	0	1,261,243	10	9,632,312
1975	-	-	0	1,409,673	10	11,041,985
1976	-	-	0	1,609,734	10	12,651,719
1977	-	-	0	1,571,301	10	14,223,020
1978	-	-	0	1,423,142	10	15,646,162
1979	-	-	0	1,572,034	10	17,218,196
1980	-	-	0	1,478,752	10	18,696,948
1981	-	-	0	894,172	10	19,591,120
1982	-	-	0	752,060	11	20,343,180
1983	-	-	0	1,311,429	12	21,654,609
1984	-	-	0	1,774,035	12	23,428,644
1985	-	-	0	1,580,257	12	25,008,901
1986	-	-	0	1,323,353	11	26,332,254
1987	-	-	0	950,590	12	27,282,844
1988	-	-	0	1,454,062	12	28,736,906
1989	-	-	0	1,155,826	13	29,892,732
1990	44,916	4	44,916	1,269,043	15	31,161,775
1991	27,577	4	72,493	1,155,857	16	32,317,632
1992	19,831	4	92,324	1,051,752	16	33,369,384
1993	16,377	4	108,701	1,109,224	17	34,478,608
1994	12,858	4	121,559	1,196,340	18	35,674,948
1995	10,436	4	131,995	1,329,170	19	37,004,118
1996	-	-	131,995	10,383	1	37,014,501
1997	-	-	131,995	49,903	1	37,064,404
1998	-	-	131,995	35,385	1	37,099,789
1999	-	-	131,995	28,737	1	37,128,526
2000	-	-	131,995	77,421	5	37,205,947
2001	-	-	131,995	221,368	40	37,427,315
2002	3,383	9	135,378	1,807,174	168	39,234,489
2003	52,040	19	187,418	5,026,812	168	44,261,301
2004	52,019	17	239,437	4,164,126	166	48,425,427
2005	8,768	4	248,205	252,996	16	48,678,423
2006	6,546	4	254,751	211,545	11	48,889,968
2007	3,256	4	258,007	164,842	11	49,054,810
2008	2,970	1	260,977	115,416	9	49,170,226
2009	3,004	1	263,981	112,679	8	49,282,905
2010	2,476	1	266,457	99,757	7	49,382,662
2011	2,979	1	269,436	75,457	7	49,458,119
2012	2,805	1	272,241	124,631	41	49,582,750
2013	3,170	1	275,411	911,164	129	50,493,914
2014	2,908	2	278,319	1,865,665	169	52,359,579
2015	1,754	1	280,073	2,249,041	168	54,608,620
2016	147	1	280,220	1,702,592	169	56,311,212
2017	-	-	280,220	159,295	91	56,470,507
2018	-	-	280,220	25,194	3	56,495,701
2019	-	-	280,220	24,226	3	56,519,927
2020	-	-	280,220	23,144	2	56,543,071
2021	-	-	280,220	21,446	2	56,564,517
2022	-	-	280,220	21,414	2	56,585,931
2023	-	-	280,220	19,805	2	56,605,736
2024	-	-	280,220	18,958	2	56,624,694
2025	-	-	280,220	16,707	2	56,641,401

Updated through 11-2025.