HOELSCHER

Oil · District 7C · Lease #15865

Operator: MULLOY OPERATING, INC.

Cum Oil

37k BBL

Cum Gas

32k MCF

casinghead

Wells

2

Production

2005-12 — 2026-01

Peak Month

2005-12

Production History

Cum Oil: 37,398 BBL Cum Gas: 32,134 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

755 BBL/mo

Di (annual)

27.9%

b-factor

0.2

EUR

40,338 BBL

R-squared

0.857

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 MISSION ENERGY INC. 19 mo
2005-12 — 2024-12 MULLOY OPERATING, INC. 229 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MISSION ENERGY INC.34,4002008-07-28
1MISSION ENERGY INC.24,4002005-12-06