ASHBY "B"

Oil // district 8 // lease#24225

op: VIATHON HYDROCARBONS, INC.

cum_oil

22k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 21,980 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

232 BBL/mo

Di (annual)

16.1%

b-factor

0.2

EUR

21,166 BBL

R-squared

0.370

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
33RMORRISON DRLG. & PROD. CO., INC.24,7001997-06-26
2MORRISON DRLG. & PROD. CO., INC.14,9501987-08-07
1MORRISON DRLG. & PROD. CO., INC.14,9501987-01-14
EOF // multi-state drilling data platform // 2026