GREGORY

Oil // district 10 // lease#14492

op: SCYTHIAN, LTD.

cum_oil

5k BBL

cum_gas

0 MCF

wells

6

production

1993-01 — 2026-03

peak_month

2013-05

-- production_history

cum_oil: 5,154 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

37 BBL/mo

Di (annual)

24.6%

b-factor

0.0

EUR

1,775 BBL

R-squared

0.428

type

exponential

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
36WHRUBETZ OPERATING COMPANY23,3002008-10-24
2HRUBETZ OPERATING COMPANY13,3001988-01-22
37WHRUBETZ OPERATING COMPANY13,3001987-12-22
38WHRUBETZ OPERATING COMPANY13,3001987-12-22
39WHRUBETZ OPERATING COMPANY13,3001987-11-05
142-335-00523--------
EOF // multi-state drilling data platform // 2026