SLAUGHTER "B"

Oil // district 10 // lease#22691

op: ROFF OPERATING COMPANY, LLC

cum_oil

10k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2006-05

peak_month

1993-05

-- production_history

cum_oil: 9,662 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,000 BBL/mo

Di (annual)

208.2%

b-factor

0.1

EUR

6,405 BBL

R-squared

0.857

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2AESPERANZA ENERGY CORP.19,5001987-09-23
242-317-30811--------
EOF // multi-state drilling data platform // 2026