MENDELEEV F

Oil · District 08 · Lease #58383

Operator: OXYROCK OPERATING, LLC

Cum Oil

367k BBL

Cum Gas

1.4M MCF

casinghead

Wells

1

Production

2022-09 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 367,192 BBL Cum Gas: 1,404,706 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

42,808 BBL/mo

Di (annual)

383.6%

b-factor

0.9

EUR

585,159 BBL

R-squared

0.966

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2022-09 — 2024-07 CROWNQUEST OPERATING, LLC 23 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
102HDOXYROCK OPERATING, LLC210,4002021-06-04