GREEN -167-

Oil · District 7C · Lease #14464

Operator: NAUMANN OIL & GAS, INC.

Cum Oil

1k BBL

Cum Gas

39 MCF

casinghead

Wells

1

Production

1996-08 — 1999-10

Peak Month

1996-09

Production History

Cum Oil: 1,012 BBL Cum Gas: 39 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

221 BBL/mo

Di (annual)

333.9%

b-factor

0.0

EUR

797 BBL

R-squared

0.553

type

exponential

Operator History (from monthly production reports)

1999-11 — 2000-08 MOORE, DAVID & ASSOCIATES, INC. 10 mo
1996-08 — 1999-10 NAUMANN OIL & GAS, INC. 39 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1INDIAN WELLS OIL COMPANY27,0001996-07-16