The Mialara Broadband 2D Seismic Survey consists of ~4,900 km of newly acquired long offset 2D seismic data over the East Palawan Basin and the Mialara sub-basin.
The Mialara 2D Seismic Survey provides coverage of a 10 x 10 km grid in which the survey follows and provides infill to Searcher’s Pala-Sulu Non-Exclusive 2D survey, which highlighted the prospectivity of the East Palawan basins.
Previously unrecognised in the East Palawan Basin, modern seismic data has revealed a 10 km depocentre which was designated the Mialara Sub-Basin. Regional evaluation indicates potential for multiple play types, large structures and several proven petroleum systems in Western Philippines to be present in the Eastern region.
For further information on the Mialara Broadband 2D Seismic Survey, please contact us directly.
Project parameters
| Project Size | ~4,900 km |
|---|---|
| Acquisition Details | Broadband acquisition Solid Streamer |
| Acquisition Parameters | Sample Rate: 2 ms Record Length: 12 sec Streamer Length: 10 km |
| Key Processing Parameters | Broadband deghosting Anisotropic Kirchhoff PSDM 3 iterations of tomographic velocity model building |
| Deliverables | Final Full Angle Volume (AGC) (in time and depth) Final Full Angle Volume (Raw) (in time and depth) True Amplitude Angle Volumes (Near, Mid, Far, Ultra Far) (in time and depth) Final PSDM CDP gathers with residual RMO Final migration interval velocity field Final anisotropic parameter fields |
Project partners
Department of Energy Philippines & SeaBird Exploration
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Related resources
What lies beneath: Unraveling the potential of the East Palawan Basin, Philippines
Davies, K. and Weller, A., 2019, GeoExPro, vol. 16 no. 2, p. 50-54
