Equatorial Guinea – Block I

Project type3D gScan survey, Hydrocarbons
LocationEquatorial Guinea
Year2017
Scale of Map
1 : 250,000
Acquisition mode
Landsat 8
Environmentdeep offshore
Exploration Area
848 sqkm
Scan Depth
6,769 m
Depth Steps
10.50 m
Data Points3,399,000
Support Data
Bathymetric Map, Well data I-6
  • proprietary
  • data available

TerraScan acquired 848 square kilometers offshore gScan data in Equatorial Guinea, using our proprietary remote sensing algorithm. The distribution of 5.867 hydrocarbon indicators has been computed and a subsurface earth model has been created.

The objective of this survey was to identify possible hydrocarbon accumulations and to provide a new set of cross-sections and structural maps to define the limits of the petroleum system of this block. The analysis of the area resulted in a mapping of known and unknown fields inside the block in stacked sand systems.

The acquisition and processing was executed using our gScan processing technology using image, signal processing, lineament and geodynamic analysis.