DUKE

Oil · District 8A · Lease #69769

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Cum Oil

366k BBL

Cum Gas

1.4M MCF

casinghead

Wells

9

Production

2011-09 — 2026-04

Peak Month

2015-01

Production History

Cum Oil: 366,026 BBL Cum Gas: 1,383,527 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,663 BBL/mo

Di (annual)

73.1%

b-factor

1.1

EUR

505,778 BBL

R-squared

0.901

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
2011-09 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 17 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11CRESCENT ENERGY OPERATING, LLC18,2002014-09-26
7CRESCENT ENERGY OPERATING, LLC18,2002014-07-31
8CRESCENT ENERGY OPERATING, LLC18,2002014-07-31
6CRESCENT ENERGY OPERATING, LLC18,2002014-04-24
5CRESCENT ENERGY OPERATING, LLC18,1002013-08-21
4CRESCENT ENERGY OPERATING, LLC17,8002012-03-13
2CRESCENT ENERGY OPERATING, LLC18,1502011-10-04
3CRESCENT ENERGY OPERATING, LLC17,8002011-10-04
1CRESCENT ENERGY OPERATING, LLC18,1502011-06-10