MANGOLD, ANNA

Oil · District 09 · Lease #33132

Operator: WHITE KNIGHT PRODUCTION LLC

Fields: K-M-A

Cum Oil

41k BBL

Cum Gas

0 MCF

Wells

1

Production

2014-12 — 2026-02

Peak Month

2015-01

Production History

Cum Oil: 41,010 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

485 BBL/mo

Di (annual)

10.0%

b-factor

0.0

EUR

57,769 BBL

R-squared

0.680

type

exponential

Operator History (from monthly production reports)

2021-06 — 2026-07 R2Q OPERATING LLC 62 mo
2017-07 — 2021-05 WHITE KNIGHT PRODUCTION LLC 47 mo
2015-09 — 2017-06 TXON PARTNERS, LLC 22 mo
2014-12 — 2015-08 EXTEX OPERATING COMPANY 9 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12R2Q OPERATING LLC15,2002014-02-03