JOHNSON, B. A. "A"

Oil // district 3 // lease#23130

op: MAGNUM PRODUCING & OPERATING CO.

cum_oil

19k BBL

cum_gas

0 MCF

wells

1

production

1996-11 — 2012-07

peak_month

1997-03

-- production_history

cum_oil: 18,920 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

972 BBL/mo

Di (annual)

160.6%

b-factor

0.7

EUR

19,941 BBL

R-squared

0.752

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAGNUM PRODUCING & OPERATING CO.510,8002014-07-08
EOF // data source: Texas Railroad Commission // 2026