ROCK SAND D

Oil · District 08 · Lease #61046

Operator: PERMIAN RESOURCES OPERATING, LLC

Cum Oil

320k BBL

Cum Gas

1.2M MCF

casinghead

Wells

1

Production

2023-12 — 2026-04

Peak Month

2024-01

Production History

Cum Oil: 319,759 BBL Cum Gas: 1,215,785 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

35,845 BBL/mo

Di (annual)

358.4%

b-factor

1.2

EUR

870,675 BBL

R-squared

0.923

type

hyperbolic

Operator History (from monthly production reports)

2023-12 — 2026-07 PERMIAN RESOURCES OPERATING, LLC 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
333HPERMIAN RESOURCES OPERATING, LLC210,8002023-09-15