CHILDRESS

Oil // district 9 // lease#9540

op: NADEL AND GUSSMAN PERMIAN,L.L.C.

cum_oil

8k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2005-11

peak_month

1995-10

-- production_history

cum_oil: 8,019 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

123 BBL/mo

Di (annual)

19.8%

b-factor

0.0

EUR

7,377 BBL

R-squared

0.404

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2NADEL AND GUSSMAN PERMIAN,L.L.C.28,3002000-08-23
1HYTECH ENERGY CORPORATION18,4001978-05-08
EOF // multi-state drilling data platform // 2026