RIO 27-10 U

Oil · District 08 · Lease #61891

Operator: DIAMONDBACK E&P LLC

Cum Oil

406k BBL

Cum Gas

1.0M MCF

casinghead

Wells

1

Production

2024-06 — 2026-04

Peak Month

2025-01

Production History

Cum Oil: 405,771 BBL Cum Gas: 1,000,812 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

97,264 BBL/mo

Di (annual)

576.8%

b-factor

0.5

EUR

405,738 BBL

R-squared

0.924

type

hyperbolic

Operator History (from monthly production reports)

2024-06 — 2026-07 DIAMONDBACK E&P LLC 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21WADIAMONDBACK E&P LLC110,2502024-03-07