SPRAGUE

Oil // district 10 // lease#2789

op: UHC PETROLEUM CORPORATION

cum_oil

9k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2012-03

peak_month

1993-07

-- production_history

cum_oil: 8,772 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

231 BBL/mo

Di (annual)

41.6%

b-factor

0.0

EUR

6,628 BBL

R-squared

0.742

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11WHRUBETZ OIL COMPANY12,1001985-01-21
242-227-80402--------
EOF // multi-state drilling data platform // 2026