SHINER RANCH "A"

Oil // district 1 // lease#14890

op: BLACKBRUSH O & G, LLC

cum_oil

345 BBL

cum_gas

0 MCF

wells

1

production

2007-12 — 2026-03

peak_month

2008-01

-- production_history

cum_oil: 345 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

50 BBL/mo

Di (annual)

177.2%

b-factor

1.0

EUR

1,321 BBL

R-squared

0.335

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
201GETTY OIL CO.28,0002006-04-10
EOF // multi-state drilling data platform // 2026