MARY JANE OIL UNIT

Oil · District 8A · Lease #68182

Operator: STEWART, J. RAY

Cum Oil

11k BBL

Cum Gas

7k MCF

casinghead

Wells

1

Production

2000-04 — 2007-07

Peak Month

2000-05

Production History

Cum Oil: 11,388 BBL Cum Gas: 7,113 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

495 BBL/mo

Di (annual)

48.8%

b-factor

0.0

EUR

12,148 BBL

R-squared

0.820

type

exponential

Operator History (from monthly production reports)

2008-01 — 2008-09 PHILMAR 9 mo
2004-08 — 2007-12 STEWART, J. RAY 41 mo
2000-04 — 2004-07 LATIMER, D. GAIL ENTERPRISES,INC 52 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PHILMAR15,1502000-02-07