SCHUECH "B"

Oil // district 2 // lease#8952

op: CIBOLO ENERGY OPERATING, INC.

cum_oil

713 BBL

cum_gas

0 MCF

wells

1

production

2005-01 — 2026-03

peak_month

2005-03

-- production_history

cum_oil: 713 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

98 BBL/mo

Di (annual)

642.3%

b-factor

0.0

EUR

186 BBL

R-squared

0.364

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ENGELKE, R. H.47,2002008-07-21
EOF // data source: Texas Railroad Commission // 2026