WARSHAW, J.G. "A"

Oil · District 7B · Lease #22399

Operator: NEATHERLIN, EARL INC.

Cum Oil

45 BBL

Cum Gas

4k MCF

casinghead

Wells

2

Production

1993-01 — 1994-02

Peak Month

1993-01

Production History

Cum Oil: 45 BBL Cum Gas: 3,955 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12 BBL/mo

Di (annual)

900.5%

b-factor

0.8

EUR

33 BBL

R-squared

0.893

type

hyperbolic

Operator History (from monthly production reports)

2012-08 — 2026-07 D.J. & T. ENERGY 168 mo
1997-10 — 2012-07 NEATHERLIN, EARL INC. 178 mo
1993-01 — 1997-09 LIBERTY OPERATING COMPANY, INC. 57 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5D.J. & T. ENERGY15,0001985-02-19
3D.J. & T. ENERGY15,2501983-10-06