MANGOLD, ANNA

Oil // district 13 // lease#33132

op: WHITE KNIGHT PRODUCTION LLC

fields: K-M-A

cum_oil

41k BBL

cum_gas

0 MCF

wells

1

production

2014-12 — 2026-03

peak_month

2015-01

-- production_history

cum_oil: 40,650 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

487 BBL/mo

Di (annual)

10.1%

b-factor

0.0

EUR

57,437 BBL

R-squared

0.674

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12EXTEX OPERATING COMPANY15,2002014-02-03
EOF // multi-state drilling data platform // 2026