JEFFREY

Oil · District 09 · Lease #30383

Operator: CIMAREX ENERGY CO.

Cum Oil

35k BBL

Cum Gas

336k MCF

casinghead

Wells

1

Production

2004-10 — 2012-03

Peak Month

2005-08

Production History

Cum Oil: 34,528 BBL Cum Gas: 335,616 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,023 BBL/mo

Di (annual)

271.6%

b-factor

0.4

EUR

14,782 BBL

R-squared

0.465

type

hyperbolic

Operator History (from monthly production reports)

2004-10 — 2012-08 CIMAREX ENERGY CO. 95 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ACIMAREX ENERGY CO.29,0002004-09-14