WESSENDORF

Oil // district 2 // lease#7733

op: PATTERSON ENERGY CORPORATION

cum_oil

20k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2006-12

peak_month

1993-01

-- production_history

cum_oil: 19,788 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

315 BBL/mo

Di (annual)

18.6%

b-factor

0.0

EUR

20,309 BBL

R-squared

0.779

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROYAL OIL & GAS CORP.310,0001991-09-06
EOF // multi-state drilling data platform // 2026