Universal Licensing System
WDD2301
RESERVOIR GEOPHYSICAL CORP.
License details
| ULS identifier | 2809691 |
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| Call sign | WDD2301 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 2006-05-11 |
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| Expiration | 2016-05-11 |
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| Cancellation | 2016-07-16 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:11 |
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Licensee
| Name | RESERVOIR GEOPHYSICAL CORP. |
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| Applicant type | C |
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| FRN | 0015033525 |
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| Location | SUGAR LAND, TX |
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| Address | 13313 SW FWY SUITE 285, SUGAR LAND, TX, 77478 |
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License history
| Date | File or call sign | Action |
|---|
| 2016-07-16 | WDD2301 | LIEXP |
| 2016-02-15 | WDD2301 | LETRES |
| 2006-05-11 | WDD2301 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2809691 | 2026-08-02 02:56:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDD2301 | ULS 2809691 | 2026-08-02 02:56:11 |
| Status | E | ULS 2809691 | 2026-08-02 02:56:11 |
| Service | SB | ULS 2809691 | 2026-08-02 02:56:11 |
| Grant Date | 2006-05-11 | ULS 2809691 | 2026-08-02 02:56:11 |
| Expiration Date | 2016-05-11 | ULS 2809691 | 2026-08-02 02:56:11 |
| Cancellation Date | 2016-07-16 | ULS 2809691 | 2026-08-02 02:56:11 |