SCHIRMER, HENRY

Oil // district 2 // lease#8871

op: WHITTIER OPERATING INC.

cum_oil

157k BBL

cum_gas

0 MCF

wells

2

production

2004-07 — 2026-03

peak_month

2004-08

-- production_history

cum_oil: 156,628 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

965 BBL/mo

Di (annual)

5.6%

b-factor

0.0

EUR

195,137 BBL

R-squared

0.382

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
22CHRISTOPHER OIL & GAS INC26,1742014-09-02
19WHITTIER OPERATING INC15,9502004-04-16
EOF // data source: Texas Railroad Commission // 2026