COWDEN

Oil · District 08 · Lease #50728

Operator: ZARVONA ENERGY LLC

Cum Oil

815k BBL

Cum Gas

813k MCF

casinghead

Wells

3

Production

2018-03 — 2026-04

Peak Month

2020-06

Production History

Cum Oil: 814,771 BBL Cum Gas: 812,520 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,604 BBL/mo

Di (annual)

50.7%

b-factor

1.4

EUR

1,762,490 BBL

R-squared

0.822

type

hyperbolic

Operator History (from monthly production reports)

2019-03 — 2026-07 ZARVONA ENERGY LLC 89 mo
2018-03 — 2019-02 NOVO OIL & GAS TEXAS, LLC 12 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
602HZARVONA ENERGY LLC116,0002019-04-01
A 1ZARVONA ENERGY LLC317,0002018-09-30
601HZARVONA ENERGY LLC111,4002017-11-03