< leases

LOGSDON, C. W.

Oil · District 08 · Lease #18841

Operator: TEXACO E & P INC.

Fields: FULLERTON (SAN ANDRES)

Cum Oil

198k BBL

Cum Gas

1k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2007-05

Production History

Cum Oil: 197,555 BBL Cum Gas: 1,444 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

703 BBL/mo

Di (annual)

6.1%

b-factor

1.2

EUR

201,829 BBL

R-squared

0.588

type

hyperbolic

Operator History (from monthly production reports)

2025-11 — 2026-07 CRESCENT ENERGY OPERATING, LLC 9 mo
2022-01 — 2025-10 CONTANGO RESOURCES, LLC 46 mo
2021-12 — 2021-12 CONTANGO RESOURCES, INC. 1 mo
2020-04 — 2021-11 FDL OPERATING, LLC 20 mo
2013-02 — 2020-03 SHERIDAN PRODUCTION COMPANY, LLC 86 mo
2010-01 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 37 mo
2004-05 — 2009-12 FOREST OIL PERMIAN CORPORATION 68 mo
1993-04 — 2004-04 MAYNARD OIL CO. 133 mo
1993-01 — 1993-03 TEXACO E & P INC. 3 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-003-38344CRESCENT ENERGY OPERATING, LLC15,0001998-01-05
1 U42-003-07487CRESCENT ENERGY OPERATING, LLC------