PACE

Oil // district 13 // lease#32278

op: JOHNSON & ERNST OPERATING CO.

fields: K-M-A

cum_oil

3k BBL

cum_gas

0 MCF

wells

1

production

2012-05 — 2016-01

peak_month

2012-09

-- production_history

cum_oil: 2,677 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

211 BBL/mo

Di (annual)

149.2%

b-factor

0.3

EUR

2,366 BBL

R-squared

0.741

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1JOHNSON & ERNST OPERATING CO.14,5002012-03-29
EOF // data source: Texas Railroad Commission // 2026