UNIVERSITY 52-23

Oil · District 7C · Lease #20659

Operator: SABLE PERMIAN RESOURCES, LLC

Cum Oil

69k BBL

Cum Gas

5.8M MCF

casinghead

Wells

11

Production

2020-03 — 2026-04

Peak Month

2025-12

Production History

Cum Oil: 69,040 BBL Cum Gas: 5,820,621 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,348 BBL/mo

Di (annual)

23.4%

b-factor

0.0

EUR

69,090 BBL

R-squared

0.588

type

exponential

Operator History (from monthly production reports)

2023-11 — 2026-07 PERMIAN RESOURCES OPERATING, LLC 33 mo
2022-05 — 2023-10 EARTHSTONE OPERATING, LLC 18 mo
2021-02 — 2022-04 FDL OPERATING, LLC 15 mo
2020-03 — 2021-01 SABLE PERMIAN RESOURCES, LLC 11 mo

Wells (11)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HPERMIAN RESOURCES OPERATING, LLC19,0002013-04-05
10HPERMIAN RESOURCES OPERATING, LLC19,0002013-04-04
7HPERMIAN RESOURCES OPERATING, LLC19,0002013-04-04
8HPERMIAN RESOURCES OPERATING, LLC19,0002013-04-04
9HPERMIAN RESOURCES OPERATING, LLC19,0002013-04-04
5HPERMIAN RESOURCES OPERATING, LLC19,0002012-12-05
2HPERMIAN RESOURCES OPERATING, LLC19,0002012-11-30
3HPERMIAN RESOURCES OPERATING, LLC19,0002012-11-30
4HPERMIAN RESOURCES OPERATING, LLC19,0002012-11-30
6HPERMIAN RESOURCES OPERATING, LLC19,0002012-11-30
1HPERMIAN RESOURCES OPERATING, LLC19,0002012-09-19