UNIVERSITY 2303 E HZ UNIT

Oil · District 7C · Lease #18900

Operator: APACHE CORPORATION

Cum Oil

754k BBL

Cum Gas

2.3M MCF

casinghead

Wells

4

Production

2014-10 — 2026-04

Peak Month

2016-07

Production History

Cum Oil: 754,457 BBL Cum Gas: 2,329,290 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23,952 BBL/mo

Di (annual)

100.2%

b-factor

0.9

EUR

994,197 BBL

R-squared

0.903

type

hyperbolic

Operator History (from monthly production reports)

2014-10 — 2026-07 APACHE CORPORATION 142 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HUAPACHE CORPORATION18,4002014-06-05
5HMAPACHE CORPORATION18,8002014-05-05
6HUAPACHE CORPORATION18,4002014-05-05
7HMAPACHE CORPORATION18,8002014-05-05