PAGE-GIBSON

Oil // district 11 // lease#68730

op: US. FUELS, INC.

cum_oil

86k BBL

cum_gas

0 MCF

wells

1

production

2004-05 — 2026-03

peak_month

2004-06

-- production_history

cum_oil: 86,340 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,216 BBL/mo

Di (annual)

17.1%

b-factor

0.3

EUR

115,741 BBL

R-squared

0.355

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1YATES, HARVEY E. CO.312,5002003-12-29
EOF // data source: Texas Railroad Commission // 2026