BLOCK

Oil // district 13 // lease#30812

op: MODERN EXPLORATION, INC.

cum_oil

56k BBL

cum_gas

0 MCF

wells

2

production

2007-03 — 2026-03

peak_month

2007-05

-- production_history

cum_oil: 55,604 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,065 BBL/mo

Di (annual)

297.9%

b-factor

0.6

EUR

29,394 BBL

R-squared

0.763

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ENEXCO, INC.38,7002008-06-17
1ENEXCO, INC.19,0002006-11-28
EOF // data source: Texas Railroad Commission // 2026