MCSPADDEN '22'

Oil · District 08 · Lease #44578

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

68k BBL

Cum Gas

177k MCF

casinghead

Wells

1

Production

2014-01 — 2026-04

Peak Month

2014-05

Production History

Cum Oil: 68,422 BBL Cum Gas: 176,541 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

812 BBL/mo

Di (annual)

12.4%

b-factor

0.0

EUR

78,289 BBL

R-squared

0.465

type

exponential

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2014-01 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 132 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC112,0002013-07-11