NOCKENUT

Oil // district 1 // lease#18952

op: RIO-TEX, INC.

cum_oil

12k BBL

cum_gas

0 MCF

wells

1

production

2017-01 — 2026-03

peak_month

2017-12

-- production_history

cum_oil: 11,637 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

153 BBL/mo

Di (annual)

10.3%

b-factor

0.0

EUR

17,676 BBL

R-squared

0.529

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RIO-TEX, INC.12,5002016-07-01
EOF // data source: Texas Railroad Commission // 2026