CLEMENS

Oil · District 06 · Lease #14121

Operator: COTTON VALLEY OPERATIONS, INC.

Cum Oil

75k BBL

Cum Gas

268k MCF

casinghead

Wells

1

Production

2001-08 — 2026-04

Peak Month

2001-09

Production History

Cum Oil: 75,095 BBL Cum Gas: 268,445 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,476 BBL/mo

Di (annual)

75.0%

b-factor

1.1

EUR

95,752 BBL

R-squared

0.642

type

hyperbolic

Operator History (from monthly production reports)

2024-06 — 2026-07 BUFFCO PRODUCTION INC. 26 mo
2001-08 — 2024-05 COTTON VALLEY OPERATIONS, INC. 274 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BUFFCO PRODUCTION INC.312,0002011-08-03