UNIVERSITY 18-22 B

Oil · District 08 · Lease #45782

Operator: CIMAREX ENERGY CO.

Cum Oil

183k BBL

Cum Gas

277k MCF

casinghead

Wells

1

Production

2014-07 — 2026-04

Peak Month

2014-10

Production History

Cum Oil: 183,341 BBL Cum Gas: 276,845 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,620 BBL/mo

Di (annual)

105.4%

b-factor

0.4

EUR

180,816 BBL

R-squared

0.759

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2018-09 — 2024-07 CALLON PETROLEUM OPERATING CO 71 mo
2014-07 — 2018-08 CIMAREX ENERGY CO. 50 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HAPACHE CORPORATION112,4202014-02-26