RIO 27-10 J

Oil · District 08 · Lease #61882

Operator: DIAMONDBACK E&P LLC

Cum Oil

442k BBL

Cum Gas

711k MCF

casinghead

Wells

1

Production

2024-07 — 2026-04

Peak Month

2025-01

Production History

Cum Oil: 441,808 BBL Cum Gas: 711,018 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

49,995 BBL/mo

Di (annual)

158.0%

b-factor

0.0

EUR

380,162 BBL

R-squared

0.871

type

exponential

Operator History (from monthly production reports)

2024-07 — 2026-07 DIAMONDBACK E&P LLC 25 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10WADIAMONDBACK E&P LLC210,2502022-08-30