UL CUCKOO BEE 5-19 D

Oil · District 08 · Lease #56013

Operator: DIAMONDBACK E&P LLC

Cum Oil

342k BBL

Cum Gas

560k MCF

casinghead

Wells

1

Production

2021-04 — 2026-04

Peak Month

2021-11

Production History

Cum Oil: 341,647 BBL Cum Gas: 560,495 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

26,720 BBL/mo

Di (annual)

609.2%

b-factor

1.2

EUR

441,954 BBL

R-squared

0.679

type

hyperbolic

Operator History (from monthly production reports)

2021-04 — 2026-07 DIAMONDBACK E&P LLC 64 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2JMDIAMONDBACK E&P LLC313,0002020-02-14