WHEELER, KAREN -A-

Oil // district 1 // lease#4868

op: WELHAUSEN OPERATING COMPANY, LP

cum_oil

95k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2007-08

-- production_history

cum_oil: 95,228 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

749 BBL/mo

Di (annual)

21.3%

b-factor

0.0

EUR

42,133 BBL

R-squared

0.609

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 2WELHAUSEN OPERATING COMPANY, LP111,0002006-08-17
142-311-30482--------
EOF // multi-state drilling data platform // 2026