POST-MONTGOMERY "E"

Oil // district 11 // lease#65942

op: WHEELER OPERATING CORPORATION

cum_oil

2k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2001-09

peak_month

1993-01

-- production_history

cum_oil: 2,329 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

143 BBL/mo

Di (annual)

55.7%

b-factor

0.0

EUR

3,064 BBL

R-squared

0.760

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WEST TEXAS PETROLEUM13,6001988-02-10
3WEST TEXAS PETROLEUM13,6501987-08-25
1WEST TEXAS PETROLEUM13,6001987-01-12
2WEST TEXAS PETROLEUM13,6001987-01-12
EOF // multi-state drilling data platform // 2026