OBSIDIAN B

Oil // district 2 // lease#12568

op: ROCC OIL & GAS, L.P.

cum_oil

327k BBL

cum_gas

0 MCF

wells

1

production

2022-12 — 2026-03

peak_month

2023-01

-- production_history

cum_oil: 326,795 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

32,533 BBL/mo

Di (annual)

593.8%

b-factor

1.4

EUR

758,057 BBL

R-squared

0.911

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HROCC OIL & GAS, L.P.214,5002022-09-20
EOF // data source: Texas Railroad Commission // 2026