STROMAN 17

Oil // district 10 // lease#47925

op: CHI OPERATING, INC.

cum_oil

8k BBL

cum_gas

0 MCF

wells

1

production

2015-04 — 2026-03

peak_month

2015-04

-- production_history

cum_oil: 7,728 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

609 BBL/mo

Di (annual)

169.9%

b-factor

0.0

EUR

4,303 BBL

R-squared

0.313

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHI OPERATING, INC.210,5002014-02-18
EOF // data source: Texas Railroad Commission // 2026