THORN-WILLINGHAM GUNSIGHT UNIT

Oil · District 8 · Lease #24802

Cum Oil

16k BBL

Cum Gas

0 MCF

Wells

Production

1993-01 — 2000-04

Peak Month

1993-08

Production History

Cum Oil: 16,206 BBL Cum Gas: 0 MCF

421 BBL/mo

Di (annual)

39.9%

b-factor

0.4

EUR

20,302 BBL

R-squared

0.773

type

hyperbolic

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-253-33674	COTTONWOOD PETROLEUM CO.	1	2,500	1987-12-09
1	42-253-33652	COTTONWOOD PETROLEUM CO.	1	2,500	1987-10-06
3	42-253-33595	COTTONWOOD PETROLEUM CO.	1	2,500	1987-04-16
4	42-253-33560	COTTONWOOD PETROLEUM CO.	1	2,500	1986-12-31
6	42-253-33561	COTTONWOOD PETROLEUM CO.	1	2,500	1986-12-31
11	42-253-33549	CIGNA ENERGY RESOURCES, INC.	1	2,400	1986-12-19
5	42-253-33535	COTTONWOOD PETROLEUM CO.	1	3,200	1986-11-25
10	42-253-33534	COTTONWOOD PETROLEUM CO.	2	4,000	1986-11-21
9	42-253-33531	CIGNA ENERGY RESOURCES, INC.	1	3,000	1986-11-18
8	42-253-33514	COTTONWOOD PETROLEUM CO.	1	2,500	1986-10-06
7	42-253-33463	COTTONWOOD PETROLEUM CO.	1	2,500	1986-05-14