ALKALINE EARTH

Oil · District 08 · Lease #56490

Operator: OXYROCK OPERATING, LLC

Cum Oil

1.7M BBL

Cum Gas

7.5M MCF

casinghead

Wells

4

Production

2021-02 — 2026-04

Peak Month

2021-12

Production History

Cum Oil: 1,656,724 BBL Cum Gas: 7,524,314 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

225,134 BBL/mo

Di (annual)

432.6%

b-factor

0.8

EUR

2,269,695 BBL

R-squared

0.983

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2021-02 — 2024-07 CROWNQUEST OPERATING, LLC 42 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101HDOXYROCK OPERATING, LLC210,5002020-04-07
1HBOXYROCK OPERATING, LLC19,0502020-04-02
3HAOXYROCK OPERATING, LLC18,8002020-04-02
4HBOXYROCK OPERATING, LLC19,2002020-04-02