UNIVERSITY 43

Oil · District 7C · Lease #17569

Operator: SEM OPERATING COMPANY LLC

Cum Oil

2.4M BBL

Cum Gas

39.8M MCF

casinghead

Wells

30

Production

2011-01 — 2026-04

Peak Month

2025-10

Production History

Cum Oil: 2,372,583 BBL Cum Gas: 39,849,925 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2016-06 — 2026-07 SEM OPERATING COMPANY LLC 122 mo
2011-01 — 2016-05 EOG RESOURCES, INC. 65 mo

Wells (30)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1010WCSEM OPERATING COMPANY LLC110,0002025-03-21
1012WBSEM OPERATING COMPANY LLC110,0002025-03-21
1014WCSEM OPERATING COMPANY LLC110,0002025-03-21
0914WCSEM OPERATING COMPANY LLC110,0002023-02-06
0902WCSEM OPERATING COMPANY LLC110,0002023-01-26
0906WCSEM OPERATING COMPANY LLC110,0002023-01-26
0910WCSEM OPERATING COMPANY LLC110,0002023-01-26
R903WCSEM OPERATING COMPANY LLC110,0002022-11-15
0911WCSEM OPERATING COMPANY LLC110,0002022-09-15
0924WBSEM OPERATING COMPANY LLC110,0002017-10-25
1002WCSEM OPERATING COMPANY LLC110,0002017-10-25
1016WBSEM OPERATING COMPANY LLC110,0002017-10-24
1018WBSEM OPERATING COMPANY LLC210,0002017-10-24
0906HSEM OPERATING COMPANY LLC46,7502016-11-02
0913HSEM OPERATING COMPANY LLC16,7002012-06-25
0904HSEM OPERATING COMPANY LLC36,7502012-02-28
0908HSEM OPERATING COMPANY LLC36,7502012-02-28
1003HSEM OPERATING COMPANY LLC26,7002012-02-28
1005HSEM OPERATING COMPANY LLC26,7502012-02-28
1007HSEM OPERATING COMPANY LLC26,7002012-02-28
1009HSEM OPERATING COMPANY LLC26,7002012-02-28
1011HSEM OPERATING COMPANY LLC26,7502012-02-28
0911HSEM OPERATING COMPANY LLC26,8002011-12-20
0905HSEM OPERATING COMPANY LLC26,7502011-12-19
0907HSEM OPERATING COMPANY LLC16,7502011-12-19
0909HSEM OPERATING COMPANY LLC26,8002011-12-19
0903HSEM OPERATING COMPANY LLC16,7502011-12-12
0902HSEM OPERATING COMPANY LLC16,8002011-05-19
0901HSEM OPERATING COMPANY LLC16,8002011-04-13
1001HSEM OPERATING COMPANY LLC16,8002010-10-08