BUCHANAN -B- UNIT

Oil // district 1 // lease#14838

op: TRINITY OPERATING (USG), LLC

cum_oil

45k BBL

cum_gas

0 MCF

wells

1

production

2007-03 — 2026-03

peak_month

2007-03

-- production_history

cum_oil: 44,674 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,073 BBL/mo

Di (annual)

335.7%

b-factor

1.6

EUR

45,764 BBL

R-squared

0.346

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TEXAS AMERICAN RESOURCES COMPANY37,0002007-01-24
EOF // multi-state drilling data platform // 2026