MABEE 240C X5

Oil // district 10 // lease#55489

op: COG OPERATING LLC

cum_oil

120k BBL

cum_gas

0 MCF

wells

1

production

2019-11 — 2026-03

peak_month

2020-05

-- production_history

cum_oil: 120,433 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,347 BBL/mo

Di (annual)

77.2%

b-factor

0.2

EUR

103,789 BBL

R-squared

0.843

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
143MHRELIANCE ENERGY, INC.218,0002015-08-03
EOF // data source: Texas Railroad Commission // 2026