Marine EM method |
3D EM vessels |
| Data acquisition is performed by towing a high-power EM source over sensitive seafloor receivers. | Our purpose-built 3D EM vessels offer unparalleled capacity and operational efficiency. |
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Operations
We have conducted more than 450 surveys to reduce our clients' exploration risk and improve drilling success rates across the world's mature and frontier offshore basins - in water depths ranging from 32 to 3392 metres.
High resistivity indicates hydrocarbon presence
Marine EM relies on the difference in the electrical resistivity between oil- and water-bearing sediments beneath the seabed. High resistivity indi...
Receivers and source
Learn more about our sensitive, low-noise receivers and our high-power source.