UNIVERSITY 9-31

Oil · District 7C · Lease #20684

Operator: SABLE PERMIAN RESOURCES, LLC

Cum Oil

967k BBL

Cum Gas

3.4M MCF

casinghead

Wells

13

Production

2020-03 — 2026-04

Peak Month

2021-07

Production History

Cum Oil: 966,636 BBL Cum Gas: 3,355,789 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,425 BBL/mo

Di (annual)

21.5%

b-factor

0.4

EUR

1,830,493 BBL

R-squared

0.730

type

hyperbolic

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 (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
0628HKPERMIAN RESOURCES OPERATING, LLC19,0002018-12-03
0632HAPERMIAN RESOURCES OPERATING, LLC19,0002018-12-03
0633HKPERMIAN RESOURCES OPERATING, LLC19,0002018-12-03
8HRPERMIAN RESOURCES OPERATING, LLC29,0002017-06-30
10HPERMIAN RESOURCES OPERATING, LLC19,0002017-06-22
9HPERMIAN RESOURCES OPERATING, LLC29,0002017-06-22
4HPERMIAN RESOURCES OPERATING, LLC29,0002012-10-29
5HPERMIAN RESOURCES OPERATING, LLC29,0002012-10-29
6HPERMIAN RESOURCES OPERATING, LLC19,0002012-10-29
7HPERMIAN RESOURCES OPERATING, LLC19,0002012-10-29
3HPERMIAN RESOURCES OPERATING, LLC18,4002012-06-22
2HPERMIAN RESOURCES OPERATING, LLC18,0002012-06-11
1HPERMIAN RESOURCES OPERATING, LLC28,8002011-07-06