VASTAR/SUTTON UNIT

Oil // district 3 // lease#23600

op: WALTER OIL & GAS CORPORATION

cum_oil

22k BBL

cum_gas

0 MCF

wells

1

production

1998-09 — 2026-03

peak_month

1999-11

-- production_history

cum_oil: 22,381 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,448 BBL/mo

Di (annual)

351.7%

b-factor

0.0

EUR

4,973 BBL

R-squared

0.411

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WALTER OIL & GAS CORPORATION19,2001998-07-24
EOF // multi-state drilling data platform // 2026