JACK KNIFE

Oil · District 03 · Lease #26853

Operator: WAGNER OIL COMPANY

Cum Oil

77k BBL

Cum Gas

199k MCF

casinghead

Wells

1

Production

2015-04 — 2026-04

Peak Month

2016-07

Production History

Cum Oil: 76,660 BBL Cum Gas: 199,026 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,612 BBL/mo

Di (annual)

158.4%

b-factor

1.3

EUR

78,188 BBL

R-squared

0.418

type

hyperbolic

Operator History (from monthly production reports)

2015-10 — 2026-07 WAGNER OIL COMPANY 130 mo
2015-04 — 2015-09 CIMAREX ENERGY CO. 6 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WAGNER OIL COMPANY312,5002015-08-31