HERZOG -A-

Oil // district 10 // lease#25860

op: XTO ENERGY INC.

cum_oil

104k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2010-04

-- production_history

cum_oil: 104,075 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,681 BBL/mo

Di (annual)

48.4%

b-factor

0.5

EUR

77,005 BBL

R-squared

0.595

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MERITAGE ENERGY COMPANY, LLC210,4502009-12-11
1MGF OIL CORPORATION19,5001979-12-04
EOF // multi-state drilling data platform // 2026