CGU 6

Oil // district 6 // lease#15800

op: TGNR EAST TEXAS LLC

cum_oil

10k BBL

cum_gas

0 MCF

wells

1

production

2021-01 — 2026-03

peak_month

2021-02

-- production_history

cum_oil: 9,626 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

619 BBL/mo

Di (annual)

692.3%

b-factor

1.0

EUR

6,304 BBL

R-squared

0.368

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7TPUNION PACIFIC RESOURCES COMPANY210,2002020-12-22
EOF // data source: Texas Railroad Commission // 2026