NUNN -C-

Oil // district 9 // lease#13976

op: ROBERTSON RESOURCES, INC.

cum_oil

21k BBL

cum_gas

0 MCF

wells

2

production

1995-11 — 2026-03

peak_month

2018-06

-- production_history

cum_oil: 20,563 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

124 BBL/mo

Di (annual)

25.5%

b-factor

0.0

EUR

5,811 BBL

R-squared

0.304

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2GLOSSOP, ROBERT L.18,3001992-03-20
142-383-00546--------
EOF // multi-state drilling data platform // 2026