MABEE A 4-3

Oil · District 08 · Lease #59723

Operator: DIAMONDBACK E&P LLC

Cum Oil

496k BBL

Cum Gas

999k MCF

casinghead

Wells

2

Production

2023-07 — 2026-04

Peak Month

2024-05

Production History

Cum Oil: 496,330 BBL Cum Gas: 998,656 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,840 BBL/mo

Di (annual)

101.8%

b-factor

0.5

EUR

768,221 BBL

R-squared

0.904

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 DIAMONDBACK E&P LLC 15 mo
2023-07 — 2025-04 DE IV OPERATING, LLC 22 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2601HDIAMONDBACK E&P LLC210,0002022-11-09
4301HDIAMONDBACK E&P LLC210,0002022-11-09