KELLER

Oil · District 09 · Lease #32936

Operator: WHITE KNIGHT PRODUCTION LLC

Cum Oil

25k BBL

Cum Gas

634k MCF

casinghead

Wells

2

Production

2014-04 — 2026-04

Peak Month

2014-07

Production History

Cum Oil: 24,773 BBL Cum Gas: 633,666 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,198 BBL/mo

Di (annual)

569.9%

b-factor

1.1

EUR

17,369 BBL

R-squared

0.651

type

hyperbolic

Operator History (from monthly production reports)

2024-03 — 2026-07 FX ENERGY OPERATING, LLC 29 mo
2017-07 — 2024-02 WHITE KNIGHT PRODUCTION LLC 80 mo
2014-04 — 2017-06 NEWARK E&P OPERATING, LLC 39 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FX ENERGY OPERATING, LLC26,5002019-02-14
2FX ENERGY OPERATING, LLC16,5002014-02-21