NASSAU HALL

Oil · District 08 · Lease #61505

Operator: OXYROCK OPERATING, LLC

Cum Oil

241k BBL

Cum Gas

532k MCF

casinghead

Wells

1

Production

2023-12 — 2026-04

Peak Month

2024-06

Production History

Cum Oil: 241,322 BBL Cum Gas: 531,935 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23,672 BBL/mo

Di (annual)

181.7%

b-factor

0.3

EUR

223,490 BBL

R-squared

0.981

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2023-12 — 2024-07 CROWNQUEST OPERATING, LLC 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101JMOXYROCK OPERATING, LLC17,7502022-02-23