MENDELEEV H

Oil · District 08 · Lease #57765

Operator: OXYROCK OPERATING, LLC

Cum Oil

933k BBL

Cum Gas

5.0M MCF

casinghead

Wells

3

Production

2022-06 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 932,849 BBL Cum Gas: 5,012,704 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

78,568 BBL/mo

Di (annual)

134.6%

b-factor

0.2

EUR

876,399 BBL

R-squared

0.942

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2022-06 — 2024-07 CROWNQUEST OPERATING, LLC 26 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
103HDOXYROCK OPERATING, LLC110,3002021-06-04
10HAOXYROCK OPERATING, LLC18,8002021-06-04
9HBOXYROCK OPERATING, LLC29,0002021-06-04