HOLLADAY

Oil · District 7C · Lease #12223

Operator: WILSON, WM. B. EXPLORATION INC.

Cum Oil

1k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1993-01 — 1994-11

Peak Month

1993-10

Production History

Cum Oil: 1,210 BBL Cum Gas: 2,760 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

90 BBL/mo

Di (annual)

189.0%

b-factor

0.0

EUR

567 BBL

R-squared

0.428

type

exponential

Operator History (from monthly production reports)

1993-09 — 1995-01 WILSON, WM. B. EXPLORATION INC. 17 mo
1993-01 — 1993-08 MCD, INC. 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WILSON, WM. B. EXPLORATION INC.36,4501987-04-24