SUPERIOR MIDSTREAM, LLC
Limited Liability Company · WILMINGTON, United States · LEI 549300AP4WOPAD63CU11
LEI lapsed
Summary
SUPERIOR MIDSTREAM, LLC is registered in the United States. Its legal form is Limited Liability Company. According to GLEIF, its ultimate parent is UNIT CORPORATION (United States), which is also its direct parent. That group has 2 subsidiaries with LEIs in 1 country, 2 of them in the United States. The LEI was first issued on 12 Dec 2012 and the record was last updated on 24 Jul 2026. It has lapsed: renewal was due by 5 Jan 2024. AssetCensus found 3 data-quality notes for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The LEI has lapsed: it was due for renewal by 5 Jan 2024 and was not renewed, so GLEIF's data for this entity has not been re-verified since. A lapsed LEI does not mean the company has ceased to exist.
- The ultimate-parent link rests on accounts for the period ending 31 Dec 2021, more than 24 months before this data release. The group may have changed since.
- The ultimate-parent relationship record was not renewed; it was last updated on 24 Jul 2026.
Company details
| Legal form | Limited Liability Company |
|---|---|
| Register | · Register website |
| Registration number | 6817106 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER, 19801 WILMINGTON, United States |
| Headquarters address | 8200 South Unit Drive, 74132-5300 Tulsa, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 27 Mar 2018 |
| LEI | 549300AP4WOPAD63CU11 |
| LEI status | lapsed |
| LEI first issued | 12 Dec 2012 |
| LEI record last updated | 24 Jul 2026 |
| Next LEI renewal | 5 Jan 2024 |
| Corroboration of the LEI record | fully corroborated |
Group membership
SUPERIOR MIDSTREAM, LLC this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | UNIT CORPORATION | UNIT CORPORATION |
| Accounting period | 1 Jan 2022 to 31 Dec 2022 | 1 Jan 2021 to 31 Dec 2021 |
| Evidence | other official documents | other official documents |
| Corroboration | supplied by the entity only | supplied by the entity only |
| Accounting standard | – | US GAAP |
| Relationship start | 27 Mar 2018 | 27 Mar 2018 |
| Recorded at GLEIF since | 12 Dec 2012 | 12 Dec 2012 |
| Last updated | 24 Jul 2026 | 24 Jul 2026 |
| Record status | not renewed | not renewed |
Other subsidiaries of the same direct parent (1)
- UNIT PETROLEUM COMPANY United States lapsed
Other names
- SUPERIOR PIPELINE COMPANY, L.L.C. · previous name