STATE ELBERT 7-8 UNIT

Oil · District 08 · Lease #51655

Operator: DIAMONDBACK E&P LLC

Cum Oil

1.6M BBL

Cum Gas

5.2M MCF

casinghead

Wells

3

Production

2018-12 — 2026-04

Peak Month

2020-10

Production History

Cum Oil: 1,554,627 BBL Cum Gas: 5,237,985 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

32,984 BBL/mo

Di (annual)

25.6%

b-factor

0.0

EUR

1,545,844 BBL

R-squared

0.431

type

exponential

Operator History (from monthly production reports)

2018-12 — 2026-07 DIAMONDBACK E&P LLC 92 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WADIAMONDBACK E&P LLC210,3002019-05-23
3WADIAMONDBACK E&P LLC210,3002019-05-23
1WADIAMONDBACK E&P LLC210,1002018-07-12