HELMERICH & PAYNE INTERNATIONAL DRILLING CO.
Corporation · WILMINGTON, United States · LEI 254900495DRQDERM7I38
LEI lapsed
Summary
HELMERICH & PAYNE INTERNATIONAL DRILLING CO. is registered in the United States. Its legal form is Corporation. According to GLEIF, its ultimate parent is HELMERICH & PAYNE, INC. (United States), which is also its direct parent. That group has 1 subsidiary with LEIs in 1 country, 1 of them in the United States. The LEI was first issued on 9 Oct 2017 and the record was last updated on 14 Aug 2026. It has lapsed: renewal was due by 14 Aug 2026. 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 14 Aug 2026 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 30 Sep 2016, 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 14 Aug 2026.
Company details
| Legal form | Corporation |
|---|---|
| Register | · Register website |
| Registration number | 662504 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | C/O CORPORATION SERVICE COMPANY, 251 LITTLE FALLS DRIVE, 19808 WILMINGTON, United States |
| Headquarters address | 1437 South Boulder Avenue, 74119 Tulsa, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 31 Aug 1967 |
| LEI | 254900495DRQDERM7I38 |
| LEI status | lapsed |
| LEI first issued | 9 Oct 2017 |
| LEI record last updated | 14 Aug 2026 |
| Next LEI renewal | 14 Aug 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
HELMERICH & PAYNE INTERNATIONAL DRILLING CO. this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | HELMERICH & PAYNE, INC. | HELMERICH & PAYNE, INC. |
| Accounting period | 1 Oct 2015 to 30 Sep 2016 | 1 Oct 2015 to 30 Sep 2016 |
| Evidence | supporting documents | supporting documents |
| Corroboration | fully corroborated | fully corroborated |
| Consolidation percentage reported to GLEIF | 100.00% | 100.00% |
| Relationship start | 31 Aug 1967 | 31 Aug 1967 |
| Recorded at GLEIF since | 9 Oct 2017 | 9 Oct 2017 |
| Last updated | 14 Aug 2026 | 14 Aug 2026 |
| Record status | not renewed | not renewed |