MAYO SN 48-37 06

Oil // district 10 // lease#50908

op: ENERGEN RESOURCES CORPORATION

cum_oil

545k BBL

cum_gas

0 MCF

wells

2

production

2018-07 — 2026-03

peak_month

2018-08

-- production_history

cum_oil: 545,236 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

27,429 BBL/mo

Di (annual)

115.1%

b-factor

0.5

EUR

552,789 BBL

R-squared

0.751

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
506LSENERGEN RESOURCES CORPORATION29,5002018-12-31
106HENERGEN RESOURCES CORPORATION19,5002017-12-20
EOF // data source: Texas Railroad Commission // 2026