< leases

ALLEY B

Oil · District 8A · Lease #66045

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Fields: TEX-MEX, SE. (WICHITA ALBANY)

Cum Oil

247k BBL

Cum Gas

335k MCF

casinghead

Wells

10

Production

1993-01 — 2026-04

Peak Month

2012-09

Production History

Cum Oil: 246,543 BBL Cum Gas: 335,311 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,222 BBL/mo

Di (annual)

46.0%

b-factor

0.8

EUR

220,086 BBL

R-squared

0.884

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
2001-06 — 2004-04 MAYNARD OIL CO. 35 mo
1993-01 — 2001-05 PETROLEUM TECHNICAL SERVICES CO. 101 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
942-165-37636CRESCENT ENERGY OPERATING, LLC27,8002012-06-29
742-165-37577CRESCENT ENERGY OPERATING, LLC17,8002012-03-26
542-165-37426CRESCENT ENERGY OPERATING, LLC17,7502011-06-22
642-165-37421CRESCENT ENERGY OPERATING, LLC17,7502011-06-14
342-165-37366CRESCENT ENERGY OPERATING, LLC17,7502011-04-07
442-165-37367CRESCENT ENERGY OPERATING, LLC17,7502011-04-07
242-165-36473CRESCENT ENERGY OPERATING, LLC28,0002006-01-17
2542-165-36473CRESCENT ENERGY OPERATING, LLC28,0002006-01-17
142-165-01471CRESCENT ENERGY OPERATING, LLC18,0001987-08-13
842-165-33057CRESCENT ENERGY OPERATING, LLC17,7001984-12-03