BRADFORD "B"

Oil // district 6 // lease#11555

op: RESERVE OPERATING CORP.

cum_oil

133k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-11

-- production_history

cum_oil: 132,611 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,063 BBL/mo

Di (annual)

19.8%

b-factor

0.8

EUR

135,912 BBL

R-squared

0.919

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RESERVE OPERATING CORP.28,6001993-10-29
2RESERVE OPERATING CORP.28,8001993-10-26
EOF // data source: Texas Railroad Commission // 2026