TRIGGER

Oil // district 3 // lease#12004

op: U. S. OPERATING, INC.

cum_oil

45k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2001-02

-- production_history

cum_oil: 45,035 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,230 BBL/mo

Di (annual)

97.1%

b-factor

0.3

EUR

21,580 BBL

R-squared

0.306

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2REU. S. OPERATING, INC.29,5002000-06-15
1U. S. RESOURCES, INC.29,5001978-08-02
EOF // data source: Texas Railroad Commission // 2026