CROSS BAR RANCH A

Oil · District 08 · Lease #54652

Operator: DIAMONDBACK E&P LLC

Cum Oil

21k BBL

Cum Gas

60k MCF

casinghead

Wells

4

Production

2020-08 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 20,563 BBL Cum Gas: 59,605 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

547 BBL/mo

Di (annual)

21.7%

b-factor

0.0

EUR

30,262 BBL

R-squared

0.656

type

exponential

Operator History (from monthly production reports)

2020-08 — 2026-07 DIAMONDBACK E&P LLC 72 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3007EDIAMONDBACK E&P LLC112,0002011-12-01
3005ECOG OPERATING LLC112,0002011-03-17
3006ECOG OPERATING LLC112,0002011-03-17
3001ECOG OPERATING LLC312,0002006-09-18