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OFFSHORE


Surveys

Multi-Client seismic data is available from Petroleum GeoServices (PGS) and Spectrum. The PGS Lebanese Multi-Client seismic data sets include: 3D seismic surveys covering 9,700 km² (2008-2011) and 9,700 linear km of 2D (2006-2012) seismic data.

The PGS 2D program includes a GeoStreamer seismic program of 5,000 km. The Spectrum Lebanese Multi-Client seismic datasets includes 3D seismic surveys covering 5,360 km² (2012-2013) and 2D seismic surveys covering 5,172 linear km (2000-2002) that have been recently reprocessed (both time and depth migrated products are available).

The Geco Prakla seismic dataset includes 2D seismic surveys covering 508 linear km off-Tripoli (1993). These surveys provide vital structural insight of the basin and include a detailed grid over Lebanese acreage. Further geophysical surveys will be performed by using advanced source, acquisition, and streamer steering technologies to identify deeper targets from the surface to the basement. Inclusive in the study are source rock distribution, regional sediment fairways, migration pathways from source rock to reservoir with enhanced definition of faults and salt sheets.

2D and 3D seismic data interpretation revealed interesting four way dip closure structures, considered as candidates for exploration, and Direct Hydrocarbon Indicators (DHI). In addition, stratigraphic traps towards the margin had been identified as a result of reservoir characterization. The petroleum systems study (Basin Modeling) improved the understanding of the hydrocarbon maturity, migration pathways, trapping mechanism and types of source rocks. Furthermore, performing petroleum systems analysis (basin modeling), coupled with seismic interpretation and reservoir characterization demonstrated the prospectivity of offshore Lebanon. These studies model the presence of gas, condensates and oil.



Studies

2004: The Geology and Hydrocarbon Prospectivity Offshore Lebanon

2011: 2D Seismic Surveys Offshore Integrated Interpretation of Regional Lebanon, Plays and Leads Definition

2012: Modeling the Petroleum System

2012: 3D Seismic Survey Offshore Lebanon, Southern Survey

2012: Seismic Interpretation and Characterization of 3D Survey Offshore Lebanon (Northern Survey)

2013: 3D Seismic Interpretation and Characterization Central Offshore and North Eastern survey

2015: 3D Seismic Interpretation Western Offshore and South Eastern Margin Surveys

2015: Neos Lebanon NeoBasin Study





Multi-Client geophysical data is available from:
Spectrum - www.spectrumasa.com
PGS - www.pgs.com
NEOS - www.neosgeo.com

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