PECK "A"

Oil · District 7C · Lease #16097

Operator: LCX ENERGY, LLC

Cum Oil

413k BBL

Cum Gas

2.3M MCF

casinghead

Wells

8

Production

2006-11 — 2026-04

Peak Month

2012-01

Production History

Cum Oil: 412,993 BBL Cum Gas: 2,261,339 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,814 BBL/mo

Di (annual)

16.4%

b-factor

0.0

EUR

206,413 BBL

R-squared

0.430

type

exponential

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2009-10 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 183 mo
2006-11 — 2009-09 LCX ENERGY, LLC 35 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5RDIAMONDBACK E&P LLC312,0002018-11-08
4RDIAMONDBACK E&P LLC312,1182018-08-27
6DIAMONDBACK E&P LLC412,0002018-08-27
7DIAMONDBACK E&P LLC312,0002018-04-02
1DIAMONDBACK E&P LLC211,0002018-03-02
2DIAMONDBACK E&P LLC212,0002018-01-31
3DIAMONDBACK E&P LLC212,0002018-01-29
4DIAMONDBACK E&P LLC212,0002008-09-17