UL ELK VALLEY 3-39

Oil // district 10 // lease#62920

op: SABALO II OPERATING, LLC

cum_oil

9k BBL

cum_gas

0 MCF

wells

2

production

2025-02 — 2026-03

peak_month

2025-03

-- production_history

cum_oil: 8,911 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,508 BBL/mo

Di (annual)

377.3%

b-factor

2.0

EUR

88,513 BBL

R-squared

0.915

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LSSABALO II OPERATING, LLC312,5002025-02-26
1MSSABALO II OPERATING, LLC312,5002025-02-26
EOF // data source: Texas Railroad Commission // 2026