TOLLE

Oil // district 8 // lease#16510

op: R & B ENERGY CO.

cum_oil

1k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 1,033 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

18 BBL/mo

Di (annual)

7.9%

b-factor

0.0

EUR

2,646 BBL

R-squared

0.679

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2P & R OIL, INC.24,2001995-11-01
EOF // data source: Texas Railroad Commission // 2026