JOHNSON UNIT

Oil · District 09 · Lease #15561

Operator: PETERSON & ROBERTS

Cum Oil

80k BBL

Cum Gas

21 MCF

casinghead

Wells

13

Production

1993-01 — 2026-03

Peak Month

2010-08

Production History

Cum Oil: 80,032 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

435 BBL/mo

Di (annual)

18.0%

b-factor

0.0

EUR

28,896 BBL

R-squared

0.684

type

exponential

Operator History (from monthly production reports)

2017-08 — 2026-07 DON PETERSON COMPANY, LLC - 108 mo
1997-08 — 2017-07 PETERSON, DON COMPANY 240 mo
1993-06 — 1997-07 PETERSON & ROBERTS 50 mo
1993-01 — 1993-05 DRENNAN, D. E. 5 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6CDON PETERSON COMPANY, LLC -23,9992013-07-16
5CDON PETERSON COMPANY, LLC -14,9992010-03-30
4CDON PETERSON COMPANY, LLC -14,9992009-08-21
10W42-503-83923DON PETERSON COMPANY, LLC -------
1W42-503-83919DON PETERSON COMPANY, LLC -------
4W42-503-02149DON PETERSON COMPANY, LLC -------
542-503-02240DON PETERSON COMPANY, LLC -------
A 1W42-503-83924DON PETERSON COMPANY, LLC -------
B 442-503-83925DON PETERSON COMPANY, LLC -------
C 142-503-83926DON PETERSON COMPANY, LLC -------
C 242-503-83927DON PETERSON COMPANY, LLC -------
J 142-503-08547DON PETERSON COMPANY, LLC -------
L 2W42-503-83929DON PETERSON COMPANY, LLC -------