JOHNSON, FANNIE MAE

Oil · District 7B · Lease #27610

Operator: GUNN OIL COMPANY

Fields: KATZ (5100)

Cum Oil

494k BBL

Cum Gas

118k MCF

casinghead

Wells

5

Production

1995-06 — 2014-01

Peak Month

1997-04

Production History

Cum Oil: 493,655 BBL Cum Gas: 118,097 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,012 BBL/mo

Di (annual)

10.4%

b-factor

0.0

EUR

459,491 BBL

R-squared

0.462

type

exponential

Operator History (from monthly production reports)

1995-06 — 2016-06 GUNN OIL COMPANY 253 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4GUNN OIL COMPANY16,0001997-01-17
3GUNN OIL COMPANY16,0001996-10-07
2GUNN OIL COMPANY16,0001995-09-18
1RGUNN OIL COMPANY25,5001995-08-28
1GUNN OIL COMPANY26,0001995-04-10