OPAL

Oil · District 8A · Lease #67317

Operator: MCSHANE, J. INC.

Cum Oil

7k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1994-10 — 1995-10

Peak Month

1995-01

Production History

Cum Oil: 7,353 BBL Cum Gas: 4,840 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,149 BBL/mo

Di (annual)

526.7%

b-factor

0.2

EUR

6,186 BBL

R-squared

0.971

type

hyperbolic

Operator History (from monthly production reports)

1994-10 — 1996-01 MCSHANE, J. INC. 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MCSHANE J. INC.39,7001995-09-15