| Sr. No. | Expression of interest No | Title | Document Type | Published | Details |
|---|---|---|---|---|---|
| 1 | OIL/RF/IND/EOI/20/26 | Corrigendum 1 | Corrigendum | 02/03/2026 | Details |
| 2 | EOI/OGPS/WC&I/001/2026 | Corrigendum 1 | Corrigendum | 25/02/2026 | Details |
| 3 | EOI/SLB/2025-26 | Corrigendum 3 | Corrigendum | 24/02/2026 | Details |
| 4 | INDEG/OIL/EOI/07/1445/Phase I - XXVIII - 2025-26 | Corrigendum No. 02 | Corrigendum | 23/02/2026 | Details |
| 5 | EOI/PSS/STF-EOI/2025-26/002 | Corrigendum 1 | Corrigendum | 16/02/2026 | Details |
| 6 | OIL/C&P-CORP/EOI/03/2026 | Corrigendum 1 | Corrigendum | 13/02/2026 | Details |
| 7 | EOI/SLB/2025-26 | Corrigendum 2 | Corrigendum | 09/02/2026 | Details |
| 8 | INDEG/OIL/EOI/07/1445/Phase I - XXVIII - 2025-26 | Corrigendum No. 01 | Corrigendum | 06/02/2026 | Details |
| 9 | EOI/SLB/2025-26 | Corrigendum 1 | Corrigendum | 06/02/2026 | Details |
| 10 | OIL/IA/EOI/01/2026 | CORRIGENDUM NO. 2 | Corrigendum | 04/02/2026 | Details |
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