L. D. Drilling, Inc.		Summary Page List of Leases

Year	Oil			Gas
	Production (bbls)	Wells	Cumulative (bbls)	Production (mcf)	Wells	Cumulative (mcf)
1994	-	1	10	-	-	0
1995	655	1	665	-	-	0
1996	183,589	132	184,254	-	-	0
1997	207,702	134	391,956	-	-	0
1998	151,035	140	542,991	-	-	0
1999	134,343	127	677,334	7,348	1	7,348
2000	195,741	137	873,075	-	-	7,348
2001	198,885	150	1,071,960	197,256	4	204,604
2002	163,597	147	1,235,557	155,710	6	360,314
2003	140,818	149	1,376,375	110,217	6	470,531
2004	163,402	143	1,539,777	79,711	7	550,242
2005	222,712	161	1,762,489	112,510	9	662,752
2006	227,869	167	1,990,358	116,400	9	779,152
2007	280,630	181	2,270,988	63,774	9	842,926
2008	297,929	198	2,568,917	144,787	28	987,713
2009	288,542	214	2,857,459	1,504,943	36	2,492,656
2010	323,793	232	3,181,252	1,618,362	35	4,111,018
2011	353,588	242	3,534,840	468,363	32	4,579,381
2012	363,844	260	3,898,684	502,536	30	5,081,917
2013	399,629	294	4,298,313	446,656	24	5,528,573
2014	391,810	301	4,690,123	123,277	27	5,651,850
2015	384,535	334	5,074,658	58,284	23	5,710,134
2016	336,188	311	5,410,846	29,251	23	5,739,385
2017	301,811	318	5,712,657	13,893	23	5,753,278
2018	275,537	306	5,988,194	3,210	20	5,756,488
2019	250,672	301	6,238,866	573	1	5,757,061
2020	211,772	303	6,450,638	-	-	5,757,061
2021	215,033	302	6,665,671	-	-	5,757,061
2022	205,884	300	6,871,555	5,042	1	5,762,103
2023	180,577	295	7,052,132	6,417	1	5,768,520

Updated through 12-2023.