SEM OPERATING COMPANY LLC
RRC operator number: 766370
Monthly oil and gas production attributed to this RRC operator number in the loaded official reporting history. Cumulative since Apr 2026.
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Most recent monthJul 2026Latest of 4 loaded months
Cumulative oil since Apr 20261,283,655Apr 2026–Jul 2026 · 4 months
Cumulative condensate since Apr 20260Reported condensate, separate from oil
Cumulative total gas (gas well + casinghead) since Apr 202618,450,282Gas well 0 · Casinghead 18,450,282 · Apr 2026–Jul 2026 · 4 months
Peak oil (since Apr 2026)Apr 2026Highest of 4 loaded months · latest if tied
Peak total gas (gas well + casinghead) (since Apr 2026)May 20264,672,086 MCF · Highest of 4 loaded months · latest if tied
Latest entities83Leases or gas wells
Monthly production trend
4 loaded reporting months (Apr 2026–Jul 2026); oil and gas use separate relative scales.
Production history before Apr 2026 is not loaded yet.
Oil (relative BBL scale)Total gas (gas well + casinghead)
Leading counties by oil
Ranked for the latest available production month.
Leading fields by oil
Ranked for the latest available production month.
1LIN (WOLFCAMP)300,451 BBL
2SPRABERRY (TREND AREA)4,744 BBL
3BENEDUM (DEVONIAN, GAS)0 BBL
4BIG LAKE0 BBL
5LAVAN (WOLFCAMP)0 BBL
6SPRABERRY (TREND AREA)0 BBL
Producing leases by oil
Ranked for the latest available production month.
1UNIVERSITY 09C75,975 BBL
2UNIVERSITY 966,249 BBL
3UNIVERSITY 10-1132,855 BBL
4UNIVERSITY 2-5829,457 BBL
5UNIVERSITY 27-3416,781 BBL
6UNIVERSITY 439,249 BBL
7UNIVERSITY 408,307 BBL
8UNIVERSITY 2A5,871 BBL
9MAYER4,163 BBL
10UNIVERSITY 38-404,115 BBL
Production history
Newest reporting month first.
| Production month | Oil (BBL) | Condensate (BBL) | Total gas (gas well + casinghead) | Gas well (MCF) | Casinghead gas (MCF) | Reporting entities |
|---|---|---|---|---|---|---|
| Jul 2026 | 305,195 | 0 | 4,592,009 | 0 | 4,592,009 | 83 |
| Jun 2026 | 310,534 | 0 | 4,651,602 | 0 | 4,651,602 | 83 |
| May 2026 | 328,351 | 0 | 4,672,086 | 0 | 4,672,086 | 83 |
| Apr 2026 | 339,575 | 0 | 4,534,585 | 0 | 4,534,585 | 84 |
Source: Railroad Commission of Texas. Not endorsed by the Railroad Commission of Texas.