NEAL LETHCO 28-27

Oil · District 08 · Lease #45822

Operator: DIAMONDBACK E&P LLC

Cum Oil

1.0M BBL

Cum Gas

1.0M MCF

casinghead

Wells

3

Production

2014-10 — 2026-04

Peak Month

2020-08

Production History

Cum Oil: 1,013,689 BBL Cum Gas: 1,032,149 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,590 BBL/mo

Di (annual)

140.1%

b-factor

1.1

EUR

899,006 BBL

R-squared

0.888

type

hyperbolic

Operator History (from monthly production reports)

2017-03 — 2026-07 DIAMONDBACK E&P LLC 113 mo
2014-10 — 2017-02 BRIGHAM RESOURCES OPERATING, LLC 29 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BSDIAMONDBACK E&P LLC111,1062019-02-21
2WADIAMONDBACK E&P LLC111,0002017-05-15
1HDIAMONDBACK E&P LLC121,0002014-06-14