STALTER UNIT

Oil · District 8A · Lease #68558

Operator: GUNN OIL COMPANY

Cum Oil

52k BBL

Cum Gas

8k MCF

casinghead

Wells

1

Production

2003-02 — 2014-08

Peak Month

2003-03

Production History

Cum Oil: 52,399 BBL Cum Gas: 8,072 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,129 BBL/mo

Di (annual)

193.5%

b-factor

0.9

EUR

51,778 BBL

R-squared

0.834

type

hyperbolic

Operator History (from monthly production reports)

2003-02 — 2022-11 GUNN OIL COMPANY 238 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2LGUNN OIL COMPANY15,5002003-01-22