RASCO B

Oil // district 5 // lease#4390

op: TRAILBLAZER ENERGY RESOURCES,LLC

cum_oil

193k BBL

cum_gas

0 MCF

wells

1

production

2018-12 — 2026-03

peak_month

2019-01

-- production_history

cum_oil: 192,876 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

12,745 BBL/mo

Di (annual)

246.8%

b-factor

0.9

EUR

253,127 BBL

R-squared

0.966

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HETX ENERGY, LLC39,7502018-07-27
EOF // data source: Texas Railroad Commission // 2026