MERCHANT ESTATE 18-12 H

Oil // district 9 // lease#23232

op: DIAMONDBACK E&P LLC

cum_oil

92k BBL

cum_gas

0 MCF

wells

1

production

2025-06 — 2026-03

peak_month

2025-07

-- production_history

cum_oil: 92,449 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

24,109 BBL/mo

Di (annual)

437.2%

b-factor

1.4

EUR

684,975 BBL

R-squared

0.987

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WAENDEAVOR ENERGY RESOURCES L.P.111,0002024-12-05
EOF // data source: Texas Railroad Commission // 2026