MCELROY OIL UNIT 1

Oil // district 6 // lease#15377

op: DIVERSIFIED PRODUCTION LLC

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

2014-11 — 2026-03

peak_month

2014-11

-- production_history

cum_oil: 2,496 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

491 BBL/mo

Di (annual)

332.2%

b-factor

0.6

EUR

4,075 BBL

R-squared

0.683

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3QUANTUM RESOURCES MANAGEMENT,LLC412,1602014-07-30
EOF // data source: Texas Railroad Commission // 2026