MCCULLOUGH-WINEMAN EF

Oil · District 05 · Lease #4109

Operator: WILDFIRE ENERGY OPERATING LLC

Cum Oil

248k BBL

Cum Gas

1.1M MCF

casinghead

Wells

2

Production

2014-03 — 2026-03

Peak Month

2014-04

Production History

Cum Oil: 247,657 BBL Cum Gas: 1,141,336 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,279 BBL/mo

Di (annual)

447.4%

b-factor

0.6

EUR

202,732 BBL

R-squared

0.738

type

hyperbolic

Operator History (from monthly production reports)

2024-06 — 2026-07 WILDFIRE ENERGY OPERATING LLC 26 mo
2014-03 — 2024-05 APACHE CORPORATION 123 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HWILDFIRE ENERGY OPERATING LLC212,0002018-04-18
4HWILDFIRE ENERGY OPERATING LLC212,0002015-11-05