UNIVERSITY -11-

Oil · District 08 · Lease #17872

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Fields: FULLERTON

Cum Oil

123k BBL

Cum Gas

300k MCF

casinghead

Wells

12

Production

1993-01 — 2026-04

Peak Month

2014-05

Production History

Cum Oil: 122,643 BBL Cum Gas: 300,343 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,730 BBL/mo

Di (annual)

40.1%

b-factor

0.7

EUR

118,573 BBL

R-squared

0.845

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
2006-08 — 2009-12 FOREST OIL CORPORATION 41 mo
2004-05 — 2006-07 MINIHAN OIL & GAS LTD. 27 mo
1996-09 — 2004-04 MINIHAN OIL & GAS CORPORATION 92 mo
1993-01 — 1996-08 AMOCO PRODUCTION COMPANY 44 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19CRESCENT ENERGY OPERATING, LLC17,3002012-03-15
13CRESCENT ENERGY OPERATING, LLC17,3002011-12-09
14CRESCENT ENERGY OPERATING, LLC17,3002011-12-09
12CRESCENT ENERGY OPERATING, LLC17,3002011-10-20
11RCRESCENT ENERGY OPERATING, LLC29,0002011-09-02
5CRESCENT ENERGY OPERATING, LLC18,6541979-02-06
9CRESCENT ENERGY OPERATING, LLC18,4501977-06-13
4 U42-003-03892CRESCENT ENERGY OPERATING, LLC------
642-003-03900CRESCENT ENERGY OPERATING, LLC------
742-003-03904CRESCENT ENERGY OPERATING, LLC------
7 U42-003-03904CRESCENT ENERGY OPERATING, LLC------
842-003-03907CRESCENT ENERGY OPERATING, LLC------