ALDA DAVIS

Oil // district 9 // lease#17985

op: NORDAN OIL & GAS CORPORATION

cum_oil

80k BBL

cum_gas

0 MCF

wells

4

production

2011-11 — 2026-03

peak_month

2012-01

-- production_history

cum_oil: 79,602 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,460 BBL/mo

Di (annual)

35.0%

b-factor

0.6

EUR

100,696 BBL

R-squared

0.865

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4NORDAN OIL & GAS CORPORATION13,5002012-10-17
1NORDAN OIL & GAS CORPORATION13,5002012-02-16
3NORDAN OIL & GAS CORPORATION23,5002012-02-09
2NORDAN OIL & GAS CORPORATION23,5002011-09-28
EOF // data source: Texas Railroad Commission // 2026