C.H. KNIGHT STATE A

Oil · District 08 · Lease #52018

Operator: PERMIAN RESOURCES OPERATING, LLC

Cum Oil

200k BBL

Cum Gas

491k MCF

casinghead

Wells

1

Production

2019-02 — 2025-11

Peak Month

2019-03

Production History

Cum Oil: 200,275 BBL Cum Gas: 491,183 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,360 BBL/mo

Di (annual)

83.2%

b-factor

0.0

EUR

221,490 BBL

R-squared

0.507

type

exponential

Operator History (from monthly production reports)

2023-01 — 2026-07 PERMIAN RESOURCES OPERATING, LLC 43 mo
2019-02 — 2022-12 CENTENNIAL RESOURCE PROD, LLC 47 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HPERMIAN RESOURCES OPERATING LLC110,6002018-11-08