HAHL, C. W.

Oil // district 4 // lease#1123

op: SEVENTY OIL CO.

cum_oil

26k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

2003-04

-- production_history

cum_oil: 25,734 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

159 BBL/mo

Di (annual)

9.9%

b-factor

0.0

EUR

19,194 BBL

R-squared

0.733

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10C. M. OIL CORPORATION12,6002002-09-11
142-131-05522--------
342-131-05524--------
542-131-05526--------
EOF // multi-state drilling data platform // 2026