CHARLOTTE A UNIT

Oil · District 7C · Lease #18318

Operator: ZARVONA ENERGY LLC

Cum Oil

181k BBL

Cum Gas

3.5M MCF

casinghead

Wells

1

Production

2013-08 — 2026-04

Peak Month

2013-10

Production History

Cum Oil: 180,678 BBL Cum Gas: 3,458,484 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,838 BBL/mo

Di (annual)

87.7%

b-factor

0.4

EUR

199,121 BBL

R-squared

0.628

type

hyperbolic

Operator History (from monthly production reports)

2025-10 — 2026-07 SAXUM OPCO, LLC 10 mo
2021-06 — 2025-09 ZARVONA ENERGY LLC 52 mo
2013-08 — 2021-05 DIAMONDBACK E&P LLC 94 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HSAXUM OPCO, LLC19,5002013-05-03