MEDUSA UNIT A 28-21

Oil · District 08 · Lease #50858

Operator: SURGE OPERATING, LLC

Cum Oil

445k BBL

Cum Gas

988k MCF

casinghead

Wells

4

Production

2018-06 — 2026-03

Peak Month

2019-03

Production History

Cum Oil: 445,376 BBL Cum Gas: 987,861 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,956 BBL/mo

Di (annual)

237.5%

b-factor

0.9

EUR

532,258 BBL

R-squared

0.843

type

hyperbolic

Operator History (from monthly production reports)

2018-06 — 2026-07 SURGE OPERATING, LLC 98 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7AHSURGE OPERATING, LLC19,0002018-10-30
8AHSURGE OPERATING, LLC19,0002018-10-30
2AHSURGE OPERATING, LLC110,0002018-06-29
1AHSURGE OPERATING, LLC110,0002017-04-03