MCKINLEY UNIT -A-

Oil · District 09 · Lease #29722

Operator: STOVALL OPERATING CO.

Cum Oil

6k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1999-09 — 2002-01

Peak Month

1999-10

Production History

Cum Oil: 6,476 BBL Cum Gas: 5,085 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

323 BBL/mo

Di (annual)

43.5%

b-factor

0.0

EUR

8,883 BBL

R-squared

0.487

type

exponential

Operator History (from monthly production reports)

1999-09 — 2002-06 STOVALL OPERATING CO. 34 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ASTOVALL OPERATING CO.34,6002002-02-01