HANKAMER

Oil · District 03 · Lease #25546

Operator: SLAWSON EXPLORATION COMPANY, INC

Cum Oil

11k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

2009-05 — 2014-02

Peak Month

2010-01

Production History

Cum Oil: 10,862 BBL Cum Gas: 4,569 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

671 BBL/mo

Di (annual)

90.2%

b-factor

0.1

EUR

9,902 BBL

R-squared

0.610

type

hyperbolic

Operator History (from monthly production reports)

2010-09 — 2026-07 PRIME OPERATING COMPANY 191 mo
2009-05 — 2010-08 SLAWSON EXPLORATION COMPANY, INC 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PRIME OPERATING COMPANY310,1002014-08-21