JOHNSON, W.D. "E" JR.

Oil · District 08 · Lease #28572

Operator: WHEELER ENERGY, LLC

Fields: WHEAT (CHERRY CANYON)

Cum Oil

157k BBL

Cum Gas

293k MCF

casinghead

Wells

5

Production

1993-01 — 2026-04

Peak Month

1994-11

Production History

Cum Oil: 157,422 BBL Cum Gas: 292,718 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

898 BBL/mo

Di (annual)

6.8%

b-factor

0.0

EUR

153,075 BBL

R-squared

0.505

type

exponential

Operator History (from monthly production reports)

2024-05 — 2026-07 RODAN, INC. 27 mo

2007-07 — 2024-04 WHEELER ENERGY, LLC 202 mo

2000-03 — 2007-06 WHEELER ENERGY CO. 88 mo

1994-06 — 2000-02 CONFED OIL INCORPORATED 69 mo

1993-03 — 1994-05 LATEX PETROLEUM CORPORATION 15 mo

1993-01 — 1993-02 PANADA EXPLORATION, INC. 2 mo

Wells (5)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
5	42-301-30552	RODAN, INC.	1	6,400	1984-06-11
3	42-301-30546	RODAN, INC.	1	6,350	1984-05-21
4	42-301-30543	RODAN, INC.	1	6,400	1984-05-21
1	42-301-30468	RODAN, INC.	1	6,800	1983-08-26
2W	42-301-30469	RODAN, INC.	1	6,500	1983-08-26