MANUEL

Oil // district 8 // lease#26255

op: BLACK STAR OIL COMPANY

cum_oil

17k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 16,988 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,146 BBL/mo

Di (annual)

188.5%

b-factor

0.5

EUR

14,179 BBL

R-squared

0.789

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAVERICK PROPERTIES24,9001991-05-14
EOF // multi-state drilling data platform // 2026