SINCLAIR 8D

Oil · District 7C · Lease #20096

Operator: PERMIAN RESOURCES OPERATING, LLC

Cum Oil

392k BBL

Cum Gas

2.1M MCF

casinghead

Wells

2

Production

2018-10 — 2026-04

Peak Month

2019-07

Production History

Cum Oil: 391,810 BBL Cum Gas: 2,055,788 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,950 BBL/mo

Di (annual)

39.3%

b-factor

0.0

EUR

273,177 BBL

R-squared

0.616

type

exponential

Operator History (from monthly production reports)

2023-11 — 2026-07 PERMIAN RESOURCES OPERATING, LLC 33 mo
2018-10 — 2023-10 EARTHSTONE OPERATING, LLC 61 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BLPERMIAN RESOURCES OPERATING, LLC18,5902018-07-31
5APERMIAN RESOURCES OPERATING, LLC17,9802018-07-31