RIO 27-10 Q

Oil · District 08 · Lease #61734

Operator: DIAMONDBACK E&P LLC

Cum Oil

298k BBL

Cum Gas

649k MCF

casinghead

Wells

1

Production

2024-07 — 2026-04

Peak Month

2025-05

Production History

Cum Oil: 298,408 BBL Cum Gas: 649,266 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

48,824 BBL/mo

Di (annual)

866.7%

b-factor

1.1

EUR

511,197 BBL

R-squared

0.925

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17LSDIAMONDBACK E&P LLC110,2502024-03-07