BROWN & MARTIN UNIT

Oil · District 08 · Lease #45531

Operator: DIAMONDBACK E&P LLC

Cum Oil

80k BBL

Cum Gas

38k MCF

casinghead

Wells

2

Production

2014-06 — 2026-04

Peak Month

2016-09

Production History

Cum Oil: 80,349 BBL Cum Gas: 37,942 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,719 BBL/mo

Di (annual)

109.9%

b-factor

1.5

EUR

126,563 BBL

R-squared

0.731

type

hyperbolic

Operator History (from monthly production reports)

2014-06 — 2026-07 DIAMONDBACK E&P LLC 146 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2101DDIAMONDBACK E&P LLC210,6212014-04-25
2101HDIAMONDBACK E&P LLC210,6212014-04-25