MILDRED

Oil // district 3 // lease#15403

op: U. S. OPERATING, INC.

cum_oil

30k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2001-06

-- production_history

cum_oil: 30,241 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

318 BBL/mo

Di (annual)

17.7%

b-factor

0.0

EUR

21,543 BBL

R-squared

0.361

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1U. S. OPERATING, INC.39,0002005-11-04
1REU. S. OPERATING, INC.39,0002005-11-04
EOF // data source: Texas Railroad Commission // 2026