SALLIE B 1213 B

Oil // district 10 // lease#58311

op: FIREBIRD ENERGY LLC

cum_oil

305k BBL

cum_gas

0 MCF

wells

1

production

2022-09 — 2026-03

peak_month

2022-12

-- production_history

cum_oil: 304,928 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

40,803 BBL/mo

Di (annual)

846.5%

b-factor

1.4

EUR

754,248 BBL

R-squared

0.974

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
201HFIREBIRD ENERGY LLC210,0502022-05-06
EOF // data source: Texas Railroad Commission // 2026