PARKER MINERALS 13

Oil · District 08 · Lease #40877

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Cum Oil

5k BBL

Cum Gas

10k MCF

casinghead

Wells

1

Production

2011-02 — 2013-12

Peak Month

2011-06

Production History

Cum Oil: 5,172 BBL Cum Gas: 9,743 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

592 BBL/mo

Di (annual)

375.8%

b-factor

0.9

EUR

8,243 BBL

R-squared

0.790

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
2011-02 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 24 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CRESCENT ENERGY OPERATING LLC28,9992013-04-25