COUNTY	PERMIT	OPERATOR	WELL NAME	TWP		RNG		SEC	LOCATION		1/4 SEC	REF	ELEV	T.D.	FORMATION @ TD	STATUS	Core Analysis	Wireline logs	Core Loc	Cuttings Analysis	Top of cored interval	Base of cored interval	CORE 1		CORE 2		CORE 3		CORE 4		CORE 5		CORE 6		CORE 7		CORE 8		CORE 9		CORE 10		CORE 11		CORE 12		CORE 13		CORE 14		CORE 15		CORE 16
Otsego	16902	BRAZOS OIL & GAS CO.	STATE-CHESTER "HE"        1	29	N	2	W	15	660 FNL	660 FEL	NE	KB	1245	6712	B Ngrn	OIL					1518	6712	1518	1544	1596	1618	1618	1795	2348	2427	3081	3518	3820	3845	3995	4045	4045	4051	4081	4136	5930	6028	6250	6300	6543	6666	6701	6712
Otsego	25873	SIMPSON C J	LAKE HORICON CORP         1	29	N	4	W	2	660 FNL	660 FWL	NW	KB	1413	8372	Trmpl	DRY					6233	6283	6233	6283
Otsego	27674	SHELL WESTERN E&P INC.	STATE HAYES               1-23	29	N	4	W	23	990 FNL	330 FEL	NE	KB	1289	6864	B Ngrn	DRY		WMU Collection	WMU	NO	6486	6591	6486	6532	6532	6591
OTSEGO	27677		SHELL HORICON 1-11	29	N	4	W	11										WMU Collection	WMU	NO	6061	6388	6061	6388
Otsego	27749	SHELL WESTERN E&P INC.	STATE HAYES               1-13	30	N	4	W	13	660 FNL	760 FEL	NE	GR	1321	6268	B Ngrn	DRY		WMU Collection	WMU	NO	5655	6010	5655	5743	5743	5832	5832	5921	5921	6010
OTSEGO	27802		SHELL LAKE HORICON 1-12	29	N	4	W	12										WMU Collection	WMU	NO	6100	6363	6100	6363
Otsego	27822	SHELL WESTERN E&P INC.	LAKE HORICON CORP & SAVAG 1-14	29	N	4	W	14	330 FNL	2310 FEL	NE	KB	1294	6424	B Ngrn	OIL		WMU Collection	WMU	NO	6121	6211	6121	6211
Otsego	27846	SHELL WESTERN E&P INC.	LAKE HORICON CORP & SAVAG 2-12 S	29	N	4	W	12	330 FNL	1730 FEL	NE	KB	1402	6740	Clntn	DRY					6030	6534	6030	6090	6282	6534
OTSEGO	27869		SHELL LAKE HORICON 2-11	29	N	4	W	11										WMU Collection	WMU	NO	6030	6437	6030	6091	6300	6437
Otsego	27877	SHELL WESTERN E&P INC.	LAKE HORICON CORP & SAVAG 1-2	29	N	4	W	2	1980 FSL	1860 FEL	SE	KB	1317	6360	B Ngrn	OILP		WMU Collection	WMU	NO	5980	6269	5980	6053	6066	6269
Otsego	27906	SHELL WESTERN E&P INC.	LAKE HORICON CORP & SAVAG 1-1	29	N	4	W	1	660 FSL	660 FWL	NW	KB	1292	6085	B Ngrn	DRY					5977	6085	5977	6062	6062	6085
OTSEGO	27906		SHELL LAKE HORICON 1-1	29	N	4	W	1										NO	WMU	NO	5977	6085	5977	6085
OTSEGO	27948		SHELL HORICON 2-2	29	N	4	W	2										WMU Collection	WMU	NO	6072	6239	6072	6239
Otsego	28006	SHELL WESTERN E&P INC.	STATE CHARLTON            1-4	31	N	1	W	4	990 FSL	660 FWL	NE	GR	978	5270	Clntn	OIL	WMU CO./ALPHA	WMU Collection	WMU	NO	4671	4966	4671	4753	4753	4767	4767	4774	4774	4781	4781	4787	4787	4847	4847	4907	4907	4966
Otsego	28089	SHELL WESTERN E&P INC.	DONOVAN, JAMES E          1-21	30	N	2	W	21	660 FNL	330 FEL	SE	GR	1304	6483	Clntn	OIL		WMU Collection	WMU	NO	5762	5796	5762	5796
Otsego	28159	MILLER BROTHERS	GAYLORD MORTGAGE AND REAL 1	30	N	2	W	16	330 FSL	990 FWL	SE	KB	1337	6210	B Ngrn	OILP		WMU Collection	WMU	NO	5765	5849	5765	5849
Otsego	28343	SOUTHERN ILLINOIS OIL PR	STATE CHESTER             1-29	30	N	2	W	29	660 FNL	660 FEL	NW	KB	1306	6442	B Ngrn	DRY	WMU CO./ALPHA	WMU Collection	WMU	NO	6324	6413	6324	6413
Otsego	28367	SHELL WESTERN E&P INC.	MICHELSON                 3-21	30	N	2	W	21	990 FSL	990 FWL	SE	KB	1317	6450	Clntn	OIL		NO	WMU	NO	5992	6051	5992	6051
Otsego	28375	SHELL WESTERN E&P INC.	JARUZEL                   1-18	30	N	2	W	18	990 FNL	660 FEL	SE	KB	1334	6330	B Ngrn	OIL		NO	WMU	NO	5799	6104	5799	5887	5887	5931	6004	6039	6039	6104
Otsego	28376	SOUTHERN ILLINOIS OIL PR	CYBULLA, VICTOR           1-36	30	N	3	W	36	620 FNL	575 FEL	NE	KB	1283	6500	B Ngrn	DRY	WMU CO./ALPHA	WMU Collection	WMU	NO	6385	6475	6385	6475
Otsego	28433	SHELL WESTERN E&P INC.	VERAGHEN, MARTIN G        4-21	30	N	2	W	21	660 FNL	410 FWL	NE	KB	1331	6303	B Ngrn	OIL		NO	WMU	NO	5962	6028	5962	6028
Otsego	28459	AMOCO PRODUCTION CO.	CARGAS, PERRY J           1	30	N	2	W	2	330 FSL	330 FWL	SW	KB	1243	6005	B Ngrn	OIL		WMU Collection	WMU	NO	5543	5626	5543	5626
Otsego	28511	MILLER BROTHERS	GAYLORD MORTGAGE AND REAL 2-16	30	N	2	W	16	981 FNL	966 FEL	SE	KB	1343	6250	B Ngrn	OIL		WMU Collection	WMU	NO	5982	6061	5982	6224	5982	6061
Otsego	28608	SHELL WESTERN E&P INC.	KENNEY                    3-22	30	N	2	W	22	330 FSL	330 FWL	NW	KB	1289	6330	Clntn	DRY					5955	6133	5955	6133
Otsego	28636	CALVERT EASTERN DRILLING	BLACK                     1-11	30	N	1	W	11	330 FSL	470 FWL	NE	GR	1382	6254	B Ngrn	DRY		NO	WMU	NO	6136	6254	6136	6195	6195	6254
Otsego	28797	SHELL WESTERN E&P INC.	VINECKI & SAMKOWIAK       4-18	30	N	2	W	18	330 FSL	990 FWL	NE	KB	1330	6025	B Ngrn	OIL					5773	5971	5773	5792	5773	5971
Otsego	28799	AMOCO PRODUCTION CO.	STATE BAGLEY              1-25	30	N	3	W	25	610 FSL	634 FEL	NW	KB	1286	6450	B Ngrn	OIL		NO	WMU	NO	6062	6125	6062	6125
Otsego	28819	SHELL WESTERN E&P INC.	NORTH MICHIGAN LAND AND O 1-21	29	N	4	W	21	730 FSL	370 FEL	NE	KB	1458	6972	B Ngrn	OIL		NO	WMU	NO	6668	6773	6668	6773
OTSEGO	29002		MILLER BROS. GUTHRIE 1-7	30	N	1	W	7										NO	WMU	NO	5976	6045	5976	6045
Otsego	29012	SHELL WESTERN E&P INC.	NORTH MICHIGAN LAND & OIL 2-21	29	N	4	W	21	860 FNL	1140 FWL	SE	KB	1397	6945	G Ngrn	OIL		NO	WMU	NO	6459	6637	6459	6637
Otsego	29074	GREAT LAKES EXPL  RAM PET	YULE KING TREE CORP ET AL 1-15	30	N	30	W	15	330 FSL	330 FEL	SE	KB	1320	6135	B Ngrn	DRY		NO	WMU	NO	5978	6069	5978	6069
Otsego	29085	MICHCON & RAM & TXP INC	GORNICK, ALAN L           1-23	30	N	3	W	23	330 FNL	330 FWL	NW	KB	1310	6177	B Ngrn	OIL					5825	5876	5825	5876
Otsego	29272	SHELL WESTERN E&P INC.	CROSS                     1-28	30	N	4	W	28	732 FNL	554 FEL	NW	KB	1341	7465	Trntn	DRY					5491	6777	5491	5497	5580	5670	5670	5759	5759	5844	5844	5851	5851	5940	6708	6777
Otsego	29430	COLLINS BROS. OIL	WOLF, CARL                1-A	30	N	2	W	3	460 FSL	660 FEL	SE	KB	1263	5982	G Ngrn	OIL					5917	5929	5917	5929
OTSEGO	30084		NME CHARLTON 1-6	30	N	1	W	6										NO	WMU	NO	5991	6071	5991	6071
OTSEGO	30178		GETTY OIL GREEN 1-27	30	N	2	W	27										NO	WMU	NO	5272	5326	5272	5326
Otsego	30402	GETTY OIL CO.	SNOWDAY, H TERRY JR       1-22	31	N	2	W	22	612 FSL	1050 FWL	SW	KB	1061	5689	G Ngrn	OILP		NO	WMU	NO	5337	5483	5337	5483
OTSEGO	30847		NME STATE CHARLTON 1-36	30	N	1	W	36										NO	WMU	NO	6311	6400	6311	6400
Otsego	31255	GETTY OIL CO.	STATE CHESTER & BLUE WATE 1-27	29	N	2	W	26	1130 FNL	150 FWL	SW	KB	1234	7100	G Ngrn	DRY	WMU/3602-259	NO	WMU	NO	6574	6633	6574	6633
Otsego	31915	SHELL WESTERN E&P INC.	STATE HAYES               1-20	30	N	4	W	20	660 FNL	1205 FEL	NE	KB	1359	6127	B Ngrn	OTH					5467	5722	5467	6071	5495	5517	5517	5527	5527	5542	5542	5587	5587	5648	5648		5700	5722
Otsego	36257	REEF PETROLEUM CORP.	GREEN                     1-27	31	N	2	W	22	685 FSL	264 FEL	SW	KB	1053	5435	B Ngrn	DRY					5272	5332	5272	5332
Otsego	37628	MILLER BROTHERS	STATE CHARLTON            2-10	29	N	1	W	10	784 FNL	857 FEL	SE	KB	1279	7190	Cbhd	DRY	WMU/3602-1122	WMU Collection	WMU	NO	6828	6997	6828	6832	6832	6835	6910	6953	6953	6997