JOHNIE -B-

Oil · District 08 · Lease #9811

Operator: SURGE OPERATING, LLC

Cum Oil

172k BBL

Cum Gas

101k MCF

casinghead

Wells

2

Production

1993-01 — 2019-03

Peak Month

2001-03

Production History

Cum Oil: 172,383 BBL Cum Gas: 100,691 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,296 BBL/mo

Di (annual)

14.7%

b-factor

0.0

EUR

105,842 BBL

R-squared

0.708

type

exponential

Operator History (from monthly production reports)

2021-01 — 2025-05 SURGE OPERATING, LLC 53 mo
2018-04 — 2020-12 GRENADIER ENERGY PARTNERS II,LLC 33 mo
1993-01 — 2018-03 SOUTHWEST ROYALTIES, INC. 303 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SURGE OPERATING LLC19,7002000-11-20
2 L42-227-02645SURGE OPERATING LLC------