SCHACHERL

Oil // district 3 // lease#12066

op: CIRRUS PRODUCTION COMPANY

cum_oil

18k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 1998-01

peak_month

1993-03

-- production_history

cum_oil: 17,615 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,151 BBL/mo

Di (annual)

94.9%

b-factor

0.0

EUR

14,549 BBL

R-squared

0.655

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CIRRUS PRODUCTION COMPANY28,8001997-11-06
2CHAMPLIN EXPLORATION, INC.18,1001986-04-07
EOF // data source: Texas Railroad Commission // 2026