CONCORD E

Oil · District 08 · Lease #56012

Operator: OXYROCK OPERATING, LLC

Cum Oil

469k BBL

Cum Gas

2.0M MCF

casinghead

Wells

2

Production

2021-06 — 2026-04

Peak Month

2021-10

Production History

Cum Oil: 469,263 BBL Cum Gas: 1,959,591 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

49,179 BBL/mo

Di (annual)

320.7%

b-factor

0.5

EUR

364,544 BBL

R-squared

0.789

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2021-06 — 2024-07 CROWNQUEST OPERATING, LLC 38 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5LLOXYROCK OPERATING, LLC19,4002020-05-01
6HAOXYROCK OPERATING, LLC19,8002020-05-01