Offshore Guyana Airborne Gravity and Magnetic data
Petroleum insights offshore Guyana from Gravity and Magnetic
High-quality AIRGrav and magnetic data were acquired by Sander Geophysics over the prolific Stabroek Block, approximately 210km offshore Guyana.
Over 6,000 sq kms of data were flown in 2016 at a line spacing of 1km. The gravity and magnetic data provide complementary information to the existing seismic, to further understand the oil-bearing carbonate reservoirs that host the significant Ranger oilfield announced by ExxonMobil in 2018.
Searcher offers direct licensing through a brokerage agreement with Sander Geophysics, the data owner.
Project Parameters
Project Size
6,059 sq kms
Project Partner
Sander Geophysics Limited
Acquisition Parameters:
Acquisition Year: 2016
System: Fixed-Wing AIRGrav and Magnetics
Line kms: 8,069 km
Line Spacing: 1km x 4km (1km x 2km infill)
Line Direction: 26°/116°
Flying Height: 150m
Deliverables
Gridded and line data
Processed magnetic and gravity data
Free-Air and Bouguer Gravity (selected densities)
Logistics and Processing report (pdf)