ARCO FEE

Oil // district 3 // lease#22118

op: PECOS PETROLEUM COMPANY

cum_oil

32k BBL

cum_gas

0 MCF

wells

1

production

1993-06 — 1996-04

peak_month

1994-01

-- production_history

cum_oil: 32,213 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,818 BBL/mo

Di (annual)

160.6%

b-factor

0.1

EUR

23,410 BBL

R-squared

0.991

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5ROBERSON OIL COMPANY411,0002003-06-30
EOF // data source: Texas Railroad Commission // 2026