FIELDER, J.M.

Oil · District 1 · Lease #10204

Operator: COALINGA CORPORATION

Fields: BUCHANAN

Cum Oil

15k BBL

Cum Gas

0 MCF

Wells

Production

1993-01 — 1996-10

Peak Month

1993-07

Production History

Cum Oil: 15,145 BBL Cum Gas: 0 MCF

Decline Curve Analysis

504 BBL/mo

Di (annual)

22.3%

b-factor

0.0

EUR

27,068 BBL

R-squared

0.669

type

exponential

Wells (32)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
11B	42-055-34054	KECK, W. M., JR., MRS.	1	2,600	1985-12-09
7B	42-055-34055	KECK, W. M., JR., MRS.	1	2,600	1985-12-09
10B	42-055-34026	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
12B	42-055-34028	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
13B	42-055-34027	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
14B	42-055-34024	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
1B	42-055-34035	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
2B	42-055-34034	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
3B	42-055-34032	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
4B	42-055-34029	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
5B	42-055-34030	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
6B	42-055-34031	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
8B	42-055-34033	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
9B	42-055-34025	KECK, W. M., JR., MRS.	1	2,600	1985-11-22
14A	42-055-33962	KECK, W. M. II	1	2,600	1985-08-12
15A	42-055-33963	KECK, W. M. II	1	2,600	1985-08-12
16A	42-055-33961	KECK, W. M. II	1	2,600	1985-08-12
17A	42-055-33960	KECK, W. M. II	1	2,600	1985-08-12
10A	42-055-33929	KECK, W. M. II	1	2,600	1985-06-07
11A	42-055-33928	KECK, W. M. II	1	2,600	1985-06-07
12A	42-055-33927	KECK, W. M. II	1	2,600	1985-06-07
13A	42-055-33926	KECK, W. M. II	1	2,600	1985-06-07
7A	42-055-33864	KECK, W. M. II	1	2,600	1985-03-15
8A	42-055-33865	KECK, W. M. II	1	2,600	1985-03-15
9A	42-055-33866	KECK, W. M. II	1	2,600	1985-03-15
1A	42-055-33785	KECK, W. M. II	1	2,600	1984-12-27
2A	42-055-33792	KECK, W. M. II	1	2,600	1984-12-27
3A	42-055-33791	KECK, W. M. II	1	2,600	1984-12-27
4A	42-055-33784	KECK, W. M. II	1	2,600	1984-12-27
5A	42-055-33794	KECK, W. M. II	1	2,600	1984-12-27
6A	42-055-33793	KECK, W. M. II	1	2,600	1984-12-27
1	42-055-33681	COALINGA CORPORATION	1	3,000	1984-10-01