UL MOCKINGBIRD 13-2 B

Oil · District 08 · Lease #57528

Operator: DIAMONDBACK E&P LLC

Cum Oil

319k BBL

Cum Gas

799k MCF

casinghead

Wells

1

Production

2022-04 — 2026-04

Peak Month

2022-08

Production History

Cum Oil: 319,247 BBL Cum Gas: 799,435 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

24,704 BBL/mo

Di (annual)

691.6%

b-factor

1.7

EUR

786,328 BBL

R-squared

0.813

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MSDIAMONDBACK E&P LLC210,0202021-07-27