HORNROCK A 2223

Oil · District 08 · Lease #49342

Operator: OXYROCK OPERATING, LLC

Cum Oil

669k BBL

Cum Gas

2.3M MCF

casinghead

Wells

2

Production

2017-08 — 2026-04

Peak Month

2019-04

Production History

Cum Oil: 668,550 BBL Cum Gas: 2,341,300 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23,112 BBL/mo

Di (annual)

100.8%

b-factor

0.6

EUR

618,867 BBL

R-squared

0.759

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2017-08 — 2024-07 CROWNQUEST OPERATING, LLC 84 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HAOXYROCK OPERATING, LLC210,0002016-11-30
1AAOXYROCK OPERATING, LLC110,0002016-11-10