CONCORD H

Oil · District 08 · Lease #56314

Operator: OXYROCK OPERATING, LLC

Cum Oil

1.2M BBL

Cum Gas

8.3M MCF

casinghead

Wells

4

Production

2021-08 — 2026-04

Peak Month

2021-09

Production History

Cum Oil: 1,236,805 BBL Cum Gas: 8,307,498 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

165,313 BBL/mo

Di (annual)

339.1%

b-factor

0.6

EUR

1,399,534 BBL

R-squared

0.943

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2021-08 — 2024-07 CROWNQUEST OPERATING, LLC 36 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
103HDOXYROCK OPERATING, LLC210,3002020-10-15
14HAOXYROCK OPERATING, LLC28,8002020-10-06
12HBOXYROCK OPERATING, LLC28,9002020-10-01
13LMOXYROCK OPERATING, LLC28,4002020-10-01