MARBURGER, ALLAN

Oil // district 3 // lease#25061

op: MAGNOLIA OIL & GAS OPERATING LLC

cum_oil

191k BBL

cum_gas

0 MCF

wells

2

production

2007-06 — 2026-03

peak_month

2008-03

-- production_history

cum_oil: 191,154 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

9,621 BBL/mo

Di (annual)

67.0%

b-factor

0.1

EUR

191,521 BBL

R-squared

0.804

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GEOSOUTHERN ENERGY CORPORATION37,2002012-11-19
2GEOSOUTHERN ENERGY CORPORATION17,4002007-12-05
EOF // data source: Texas Railroad Commission // 2026