DOUGLAS "A"

Oil // district 13 // lease#23591

op: WHITE KNIGHT PRODUCTION LLC

cum_oil

30k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-02

-- production_history

cum_oil: 30,415 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

318 BBL/mo

Di (annual)

12.0%

b-factor

0.0

EUR

31,632 BBL

R-squared

0.407

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HAYNES & SHIRLEY PRODUCTION CO.14,3001984-05-03
1HAYNES & SHIRLEY PRODUCTION CO.13,9001983-06-08
EOF // multi-state drilling data platform // 2026