OLDHAM

Oil · District 08 · Lease #45747

Operator: ROCK FISH OPERATING LLC

Cum Oil

32k BBL

Cum Gas

0 MCF

Wells

1

Production

2014-06 — 2026-04

Peak Month

2014-08

Production History

Cum Oil: 31,855 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

871 BBL/mo

Di (annual)

34.9%

b-factor

0.0

EUR

29,919 BBL

R-squared

0.567

type

exponential

Operator History (from monthly production reports)

2021-09 — 2026-07 ROCK FISH OPERATING LLC 59 mo
2014-06 — 2021-08 E.G.L. RESOURCES, INC. 87 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HROCK FISH OPERATING LLC15,0002014-04-16