COMBS, SAM

Oil · District 11 · Lease #12301

Operator: WALSH PETROLEUM, INC.

Cum Oil

123k BBL

Cum Gas

0 MCF

Wells

8

Production

1993-01 — 2026-03

Peak Month

1994-05

Production History

Cum Oil: 122,654 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

449 BBL/mo

Di (annual)

3.3%

b-factor

0.0

EUR

132,732 BBL

R-squared

0.370

type

exponential

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 XWALSH PETROLEUM, INC.15,0001996-11-20
3XWALSH PETROLEUM, INC.15,0001991-05-17
4WWALSH PETROLEUM, INC.15,0001991-04-23
5WALSH PETROLEUM, INC.15,0001991-04-23
4ROGERS, S. K. OIL CO.14,8001984-06-05
142-219-01583--------
2D42-219-01584--------
342-219-01585--------
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