Sonangol has advised TGS that the negotiated right for TGS to acquire multi-client seismic survey programmes in Angola has been terminated. TGS says it will continue to work with the Angolan state oil concern to identify future business opportunities in the country.p style="margin-top: 0.18cm; margin-bottom: 0.18cm; font-weight: normal; widows: 2; orphans: 2;">Sonangol has advised TGS that the negotiated right for TGS to acquire multi-client seismic survey programmes in Angola has been terminated. TGS says it will continue to work with the Angolan state oil concern to identify future business opportunities in the country.

Polarcus has received a Letter of Intent from an independent oil & gas exploration and production company for an estimated 1,200 sq km 3D seismic acquisition project offshore West Africa.p style="margin-bottom: 0cm;">Polarcus has received a Letter of Intent from an independent oil & gas exploration and production company for an estimated 1,200 sq km 3D seismic acquisition project offshore West Africa.

Cooper Energy has lifted its estimate of contingent resources at the Hammamet West oil field offshore Tunisia by 37 per cent. This follows interpretation of high resolution 3D seismic, which has encouraged the partners to pursue further appraisal work.p style="margin-top: 0.18cm; margin-bottom: 0.18cm; widows: 2; orphans: 2;">Cooper Energy has lifted its estimate of contingent resources at the Hammamet West oil field offshore Tunisia by 37 per cent. This follows interpretation of high resolution 3D seismic, which has encouraged the partners to pursue further appraisal work.