MCFADDIN

Oil // district 2 // lease#6925

op: TRI-UNION DEVELOPMENT CORP.

cum_oil

14k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2005-03

-- production_history

cum_oil: 14,337 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

480 BBL/mo

Di (annual)

404.8%

b-factor

1.2

EUR

10,691 BBL

R-squared

0.592

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
171TAOS RESOURCES OPERATING CO LLC66,1502014-12-05
166TAOS RESOURCES OPERATING CO LLC46,1002013-10-22
174SUN EXPL. & PROD. CO.-CORPUS56,7002009-06-08
EOF // data source: Texas Railroad Commission // 2026