CAGE-BRISCOE C 259H UNIT

Oil // district 1 // lease#14972

op: TXCO RESOURCES INC.

cum_oil

150k BBL

cum_gas

0 MCF

wells

1

production

2008-06 — 2026-03

peak_month

2008-06

-- production_history

cum_oil: 150,332 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

11,247 BBL/mo

Di (annual)

121.8%

b-factor

0.3

EUR

158,155 BBL

R-squared

0.805

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
259HTXCO RESOURCES INC.27,5002008-04-24
EOF // multi-state drilling data platform // 2026