< leases

MOEX -A-

Oil · District 08 · Lease #25299

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Fields: SUN VALLEY (TUBB, LOWER)

Cum Oil

34k BBL

Cum Gas

35k MCF

casinghead

Wells

2

Production

1993-01 — 2025-11

Peak Month

2015-09

Production History

Cum Oil: 33,719 BBL Cum Gas: 35,268 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

166 BBL/mo

Di (annual)

11.9%

b-factor

0.0

EUR

16,613 BBL

R-squared

0.337

type

exponential

Operator History (from monthly production reports)

2024-01 — 2026-07 LAST MILE PRODUCTION, LLC 31 mo
2017-03 — 2023-12 ISKANDIA ENERGY OPERATING, INC. 82 mo
2013-02 — 2017-02 SHERIDAN PRODUCTION COMPANY, LLC 49 mo
2009-06 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 44 mo
2006-12 — 2009-05 SANDRIDGE ENERGY, INC. 30 mo
1993-08 — 2006-11 RIATA ENERGY, INC. 160 mo
1993-01 — 1993-07 LAWRENCE, C. F. & ASSOC. INC. 7 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-371-32835LAST MILE PRODUCTION LLC13,3001979-07-23
142-371-32685LAST MILE PRODUCTION LLC13,3001978-12-14