UL MOCKINGBIRD 13-2 D

Oil · District 08 · Lease #57587

Operator: DIAMONDBACK E&P LLC

Cum Oil

530k BBL

Cum Gas

439k MCF

casinghead

Wells

1

Production

2022-04 — 2026-04

Peak Month

2022-05

Production History

Cum Oil: 530,446 BBL Cum Gas: 439,370 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

49,895 BBL/mo

Di (annual)

655.9%

b-factor

1.5

EUR

1,261,786 BBL

R-squared

0.891

type

hyperbolic

Operator History (from monthly production reports)

2022-04 — 2026-07 DIAMONDBACK E&P LLC 52 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WADIAMONDBACK E&P LLC210,4802021-07-27