Seram Island Airborne Gravity and Magnetic data

Gravity and Magnetic data provide key insights in frontier petroleum basin

High quality airborne AIRGrav and magnetic data covers over 30,000 sq km of the proven Seram Basin, extending onshore and offshore Seram Island in Indonesia.  

Over 40,000 lkm of data were acquired by Sander Geophysics in 2012 with a line spacing of 1km.

Despite a proven onshore petroleum system with defined oil and gas fields, there is limited 2D seismic data offshore which restricts effective and consistent geological mapping and lead definition across the basin.

The airborne gravity and magnetic data provides key insights into improving the understanding of the structural framework, tectonic history and extending mapping of the known carbonate reservoirs from the onshore fields

Searcher offers direct licensing through a brokerage agreement with Sander Geophysics, the data owner.

Project Size

30,840 sq kms

Project Partner

Sander Geophysics Limited

Acquisition Parameters:

Acquisition Year:  2012
System: Fixed-Wing AIRGrav and Magnetics
Line kms: 40,221 km
Line Spacing: 1km x 4km
Line Direction: 0°/45°
Flying Height: 150m

Deliverables

Gridded and line data
Processed magnetic and gravity data
Free-Air and Bouguer Gravity (selected densities)
Digital Terrain model
Logistics and Processing report (pdf)