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CITIES SERVICES E

Oil · District 8A · Lease #69731

Operator: SHERIDAN PRODUCTION COMPANY, LLC

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

Cum Oil

128k BBL

Cum Gas

108k MCF

casinghead

Wells

3

Production

2011-06 — 2026-04

Peak Month

2012-01

Production History

Cum Oil: 127,627 BBL Cum Gas: 108,164 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,173 BBL/mo

Di (annual)

64.2%

b-factor

0.8

EUR

113,707 BBL

R-squared

0.908

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
2011-06 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 20 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-165-37454CRESCENT ENERGY OPERATING, LLC17,7502011-07-29
342-165-37453CRESCENT ENERGY OPERATING, LLC17,7502011-07-29
142-165-37355CRESCENT ENERGY OPERATING, LLC17,7502011-04-01