CHALLENGER 6

Oil // district 11 // lease#70748

op: FORTUNA RESOURCES DVLPMENT, LLC

cum_oil

51k BBL

cum_gas

0 MCF

wells

2

production

2018-06 — 2026-03

peak_month

2019-01

-- production_history

cum_oil: 51,400 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,399 BBL/mo

Di (annual)

327.1%

b-factor

0.4

EUR

32,944 BBL

R-squared

0.905

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HFORTUNA RESOURCES DVLPMENT, LLC24,8002018-09-04
1HFORTUNA RESOURCES DVLPMENT, LLC15,8002018-01-31
EOF // multi-state drilling data platform // 2026