| No. | Project | Type | Terrain | Client | Size ( as indicated in initial contract) | Actual work conducted by OEOC | Start Date | Completion Date/ Current Situation |
|---|---|---|---|---|---|---|---|---|
| 1 | Mahshahr (Iran) | 2D | Desert/Marshland | NIOC | 500 Km | 500 km | 1998 | 2000 |
| 2 | Darkhoyen (Iran) | 3D | Desert | NIOC | 373 Km² | 373 Km² | 1998 | 2000 |
| 3 | Ab-Teymoor (Iran) | 3D | Desert | NIOC | 420 Km² | 420 Km² | 1999 | 2001 |
| 4 | Shanul (Iran) | 2D | Mountain | GFTP | 755 Km | 725 Km | 1999 | 1999 |
| 5 | Ardestan (Iran) | 2D | Flat land | NIOC | 1175 Km | 1175 Km | 1999 | 2001 |
| 6 | Genaveh (Iran) | 2D | Flat land | NIOC | 886 Km | 886 Km | 1999 | 2000 |
| 7 | Talkheh (Iran) | 2D | Mountain | PEDEC | 125 Km | 125 Km | 1999 | 2000 |
| 8 | Gorgan (Iran) | 3D | Forest | KEPCO | 195 Km² | 216 Km² | 2000 | 2001 |
| 9 | Tabriz (Iran) | 2D | Mountain | PEDEC | 229 Km | 229 km | 2000 | 2001 |
| 10 | Fasa –Darab (Iran) | 2D | Mountain | NIOC | 1100 Km | 580Km | 2001 | 2002 |
| 11 | Gheshm (Iran) | 2D | Land | NIOC | 594 Km | 594Km | 2001 | 2001 |
| 12 | Serajeh (Iran) | 2D | Salt lake | NIOC | 154 Km | 137 Km | 2001 | 2001 |
| 13 | Ein-e-Khosh (Iran) | 2D | Mountain | OEID | 276 Km | 526 Km | 2001 | 2002 |
| 14 | Anaran ( with CCG) (Iran) | 2D | Mountain | Norsk Hydro | 1,005 Km | 544 Km | 2001 | 2002 |
| 15 | Mehr Block (Iran) | 2D | Sand dune desert | OMV | 976 Km | 976 Km | 2001 | 2002 |
| 16 | Kashan (Iran) | 2D | Desert/Marshland | SINOPEC | 150 Km | 150 Km | 2001 | 2002 |
| 17 | Kharg (Persian Gulf ) | 3D | TZ.OBC | Total-Fina-Elf | 600 km² | 600 km² | 2001 | 2002 |
| 18 | Kerenj&Parsi (Iran) | 3D | Mountain | NIOC | 762Km² | 762Km² | 2002 | 2003 |
| 19 | Yasooj (Iran) | 2D | Mountain | GeoPro | 83 Km | 83 Km | 2002 | 2003 |
| 20 | Baba Monir (Iran) | 2D | Mountain | Edison | 534 Km | 534 Km | 2002 | 2003 |
| 21 | Azadegan (Iran) | 3D | Desert/ Marshland | NIOC | 1900 Km² | 1790 Km² | 2002 | 2004 |
| 22 | Homa-Tabnak-Madar (Iran) | 2D | Mountain | PEDEC | 580 Km | 572 Km | 2003 | 2004 |
| 23 | Koohestan II (Iran) | 2D | Mountain | NIOC | 1617 Km | 1691 Km | 2003 | 2005 |
| 24 | Paydar (Iran) | 2D | Sand dune desert | OEID | 614 Km | 716 Km | 2003 | 2004 |
| 25 | Serajeh (Iran) | 3D | Salt lake | PEDEC | 177 Km² | 177 Km² | 2004 | 2005 |
| 26 | Mansouri (Iran) | 3D | Marshland | PEDEC | 642 Km² | 640 Km² | 2004 | 2005 |
| 27 | Marun&Kupal (Iran) | 3D | Flat land/Mountain | NIOC | 1600 Km² | 3000 Km² | 2004 | 2006 |
| 28 | Pazanan (Iran) | 3D | Mountain | PEDEC | 1410 Km² | 1001 Km² | 2007 | 2009 |
| 29 | Abadan (Iran) | 2D | TZ, OBC | NIOC | 975 km | 956 km | 2006 | 2009 |
| 30 | Hendijan (Iran) | 3D | TZ,OBC | IOOC | 450 Km²(ff) | 672 Km² | 2006 | 2008 |
| 31 | Mansoorabad (Iran) | 3D | Flat land/Mountain | NIOC | 243 km2 | 250 Km² | 2007 | 2008 |
| 32 | Boysun Block (Uzbekistan) | 3D/2D | Mountain | Petronas | 635 Km² (ff) /893 km | 635 Km² (ff) /893 km | 2006 | 2008 |
| 33 | SKB & AT Blocks ( Uzbekistan ) | 3D | Mountain | Lukoil | 215 Km² | 215 Km² | 2007 | 2008 |
| 34 | Tagam (Uzbekistan) | 3D | Mountain | Zeromax | 151 Km² | 151 Km² | 2008 | 2008 |
| 35 | Kopehdagh (Iran) | 2D | Mountain | NIOC | 420 km | 520 km | 2008 | 2008 |
| 36 | Lavan (Persian Gulf) | 3D | Land, TZ,OBC | IOOC | 140 km² | 220 km² | 2008 | 2009 |
| 37 | Soh , Kataran- (Kyrgyzstan) | 2D | Land | Santos | 420 km | 475 km | 2009 | 2009 |
| 38 | SW-West Gissar (Uzbekistan) | 3D | Mountain | Luk Oil | 360 km² | 360 km² | 2009 | 2010 |
| 39 | Surkhansky Pilot Test (Uzbekistan) | 2D | Land | Petronas | 140 km | 148 km | 2009 | 2010 |
| 40 | Danan Block (Iran) | 2D | Mountain | Batupetro | 572 km | 647 km | 2009 | 2010 |
| 41 | Bibi-Hakimeh (Iran) | 3D | Mountain | NISOC | 1650 km² | 500 km² | 2009 | 2011 |
| 42 | Ramin (Iran) | 3D | Land | NISOC | 876 km² | 600 km² + 300 km | 2009 | Finished |
| 43 | Surkhansky (Uzbekistan) | 2D | Land | Petronas | 1,200 km | 1259 km | 2009 | 2010 |
| 44 | Blocks 35&36,onshore (Uzbekistan) | 2D | Land | Daewoo Energy | 3,400km | 3,400km | 2010 | 2010 |
| 45 | Lali&Karoon (Iran) | 3D | Mountain | NISOC | 1,050 km² | 953 | 2010 | 2014 |
| 46 | Kopehdagh II | 2D | Mountain | NIOC | 650 km | 790 km | 2011 | 2012 |
| 47 | Zagros-1 | 2D | Mountain | NIOC | 750 km | 650 km | 2011 | 2013 |
| 48 | Zahab | 2D | Land / Mountain | NIOC | 1050 km | 892 km | 2013 | 2017 |
| 49 | Sepehr | 2D/3D | Land | NIOC | 1460 km2 320 km 150 km/3C | 1676 km2 137km/3c | 2014 | 2018 |
| 49-1 | Darkhoyen (Extended Sepehr) | 3D | Land | NIOC | 122km2 | 122 km2 | 2016 | 2018 |
| 49-2 | Mansouri (Extended Sepehr) | 2D | Land | NIOC | 205 km | 205 km | 2017 | 2018 |
| 49-3 | Mahna (Extended Sepehr) | 3D | Land | NIOC | 40 km2 | 40 km2 | 2017 | 2018 |
| 49-4 | Behrang (Extended Sepehr) | 2D | Land | NIOC | 185 km | 185 km | 2017 | 2018 |
| 49-5 | Mehr (Extended Sepehr) | 2D | Land | NIOC | 85 km | 185 km | 2017 | 2018 |
| 49-6 | Oxin (Extended Sepehr) | 2D | Land | NIOC | 18 km | 18 km | 2017 | 2018 |
| 49-7 | Sorena (Extended Sepehr) | 2D | Land | NIOC | 511 km | 511 km | 2017 | 2018 |
| 50 | Danan | 3D | Land / Mountain | MAPNA | 485 km2 | 485 km2 | 2019 | 2020 |
| 51 | Basht | 2D | Mountain | NIOC | 860 km | On going | 2019 | On going |
LIST OF MARINE SEISMIC PROJECTS(1998-2018)
| No. | Project | Type | Client | Size | Start Date | Completion date |
|---|---|---|---|---|---|---|
| 1 | PC2000 ( Persian Gulf) | 2D | PEDCO | 3,500 km | 1999 | 2002 |
| 2 | Salman ( Persian Gulf) | 2D | NIOC | 1,500 km | 2002 | 2003 |
| 3 | Farzam ( Persian Gulf) | 2D | NIOC | 670 km | 2002 | 2002 |
| 4 | Foroozan ( Persian Gulf) | 2D | NIOC | 4,200 km | 1998 | 2002 |
| 5 | Esfandiyar ( Persian Gulf) | 2D | NIOC | 3,000 km | 1999 | 2002 |
| 6 | Khazar ( Caspian Sea) | 3D | KEPCO | 2,500 km² | 2003 | 2006 |
| 7 | Arash&Farzad B (Persian Gulf) | 3D | IOOC | 1680 km² | 2011 | 2012 |
| 8 | Farzad A | 3D | Petropars | 300 km² | 2012 | 2012 |
LIST OF NON- SEISMIC PROJECTS (1999-2019)
| No. | Project | Type | Client | Size | Start Date | Completion Date/ Current Situation |
|---|---|---|---|---|---|---|
| 1 | Behshahr | Gravity & Magnetic | NIOC | 2650 km2 | 1999 | 2000 |
| 2 | Garmsar | Gravity & Magnetic | PEDEC | 212 km2 | 1999 | 2000 |
| 3 | Tabriz (Phase 1) | Gravity & Magnetic | PEDEC | 2600 km2 | 1999 | 2000 |
| 4 | Ghalat | Gravity & Magnetic | NIOC | 1850 km2 | 2000 | 2001 |
| 5 | Moghan | Gravity & Magnetic | NIOC | 5900 km2 | 2001 | 2002 |
| 6 | Tabriz (Phase 2) | Gravity & Magnetic | PEDEC | 315 km2 | 2000 | 2001 |
| 7 | KopehDagh | Gravity & Magnetic | NIOC | 1700 km2 | 2007 | 2008 |
| 8 | Sorkheh-HowzSoltan | Gravity & Magnetic | NIOC | 2950 km2 | 2013 | 2013 |
| 9 | Abadan | Gravity & Magnetic | NIOC | 6000 km2 | Waiting for LOA |