SEM WEST 14-23 A

Oil · District 08 · Lease #52662

Operator: DIAMONDBACK E&P LLC

Cum Oil

398k BBL

Cum Gas

3.7M MCF

casinghead

Wells

2

Production

2019-03 — 2026-04

Peak Month

2019-05

Production History

Cum Oil: 397,568 BBL Cum Gas: 3,676,234 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,377 BBL/mo

Di (annual)

421.3%

b-factor

1.0

EUR

479,482 BBL

R-squared

0.918

type

hyperbolic

Operator History (from monthly production reports)

2019-03 — 2026-07 DIAMONDBACK E&P LLC 89 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101WADIAMONDBACK E&P LLC212,0002018-06-18
201WBDIAMONDBACK E&P LLC112,0002018-06-15