DANIEL EAST 10-15 A

Oil · District 08 · Lease #55062

Operator: DIAMONDBACK E&P LLC

Cum Oil

146k BBL

Cum Gas

493k MCF

casinghead

Wells

1

Production

2020-02 — 2026-04

Peak Month

2021-11

Production History

Cum Oil: 146,253 BBL Cum Gas: 493,352 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,534 BBL/mo

Di (annual)

857.6%

b-factor

1.7

EUR

410,477 BBL

R-squared

0.935

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 DIAMONDBACK E&P LLC 78 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101WADIAMONDBACK E&P LLC19,1002019-11-15