SHIELDS

Oil · District 7B · Lease #25002

Operator: R & P OPERATING

Cum Oil

10k BBL

Cum Gas

27k MCF

casinghead

Wells

1

Production

1993-01 — 2005-06

Peak Month

1993-05

Production History

Cum Oil: 9,735 BBL Cum Gas: 26,930 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

142 BBL/mo

Di (annual)

20.2%

b-factor

0.0

EUR

8,370 BBL

R-squared

0.629

type

exponential

Operator History (from monthly production reports)

1997-07 — 2026-07 CONTINUAL OIL & GAS, INC. 349 mo
1996-09 — 1997-06 R & P OPERATING 10 mo
1993-01 — 1996-08 BARBEE, INC. 44 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4CONTINUAL OIL & GAS INC.15,2501988-04-07