GARRISON UNIT

Oil · District 09 · Lease #32293

Operator: STAMPER OPERATING CO., INC.

Cum Oil

2k BBL

Cum Gas

20k MCF

casinghead

Wells

1

Production

2012-06 — 2021-12

Peak Month

2018-05

Production History

Cum Oil: 1,898 BBL Cum Gas: 19,897 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

124 BBL/mo

Di (annual)

517.8%

b-factor

1.2

EUR

2,308 BBL

R-squared

0.308

type

hyperbolic

Operator History (from monthly production reports)

2014-07 — 2026-07 STAMPER OPERATING CO., INC. 145 mo
2012-06 — 2014-06 FOUR H OIL PROPERTIES 25 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1STAMPER OPERATING CO. INC.25,3002011-12-08