LEONA "166"

Oil // district 9 // lease#14053

op: SCYTHIAN, LTD.

cum_oil

39k BBL

cum_gas

0 MCF

wells

3

production

1995-11 — 2026-03

peak_month

2013-07

-- production_history

cum_oil: 39,314 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,321 BBL/mo

Di (annual)

205.5%

b-factor

1.2

EUR

47,600 BBL

R-squared

0.885

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PIONEER NATURAL RES. USA, INC.19,0002013-01-29
2COLA PETROLEUM, INC.19,0001980-09-03
1COLA PETROLEUM, INC.19,0001980-05-15
EOF // multi-state drilling data platform // 2026