RUSSELL #2

Oil // district 13 // lease#27408

op: WESTPORT OIL AND GAS COMPANY, LP

cum_oil

80k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 80,057 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

754 BBL/mo

Di (annual)

12.9%

b-factor

0.1

EUR

76,873 BBL

R-squared

0.953

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CHAPMAN ENERGY, INC.26,5001989-04-04
4CHAPMAN ENERGY, INC.26,5001989-04-04
EOF // multi-state drilling data platform // 2026