Offshore Magazine

Geology & Geophysics News

Shell engages drillship for French Guiana wells

Tullow Oil says a drillship has been contracted for two wells offshore French Guiana.

Deepwater seismic activity spreads through West, East Africa

African Petroleum (NSX:AOQ) has contracted Prospector Pte (BGP Marine) to acquire seismic surveys on two blocks offshore Cote d’Ivoire.

TGS begins 3D seismic sweep in UK far north

TGS (TGS:Oslo) has started to acquire 3,210-sq km (1,239-sq mi) of 3D multi-client seismic data over the Erlend basin, west of Shetland.

Serica, BP prepare for offshore Namibia seismic campaign

The 10-streamer seismic vessel Polarcus Nadia was in Namibian waters last week, ready to start an extensive 3D survey for Serica Energy in the Luderitz basin.

EMGS to do 3D survey offshore Papua New Guinea

Electromagnetic Geoservices ASA has won a $4-million contract to acquire and process 3D electromagnetic data offshore Papua New Guinea.

Dolphin contracts second newbuild seismic vessel from Sanco

Multi-client marine gravity gradiometry data acquisition grows

Few exploration technologies have moved as quickly up the value chain over the last few years as full tensor gravity gradiometry (FTG).

Petrobras continues to build on record of successes

Discussion of offshore exploration and production in Latin America has to begin with Brazil, where state oil company Petrobras and a growing number of foreign oil companies continue to score drilling successes on a regular basis.

New offshore Kenya survey complete

The Nanaa 3D seismic survey offshore Kenya in area L8 is complete for operator Apache Corp.

TGS begins multi-client 3D survey in Norwegian Barents Sea

TGS has started the acquisition of a 3D multi-client survey covering 2,400 sq km (927 sq mi) in the Norwegian Barents Sea.

Artemis Atlantic preparing for Barents Sea 2D seismic survey

The Norwegian Petroleum Directorate (NPD) is scheduled to start acquiring 2D seismic in the southeastern part of the Norwegian Barents Sea as of this April 26.

WesternGeco introduces new ObliQ broadband seismic technique

WesternGeco has introduced ObliQ sliding-notch broadband acquisition and imaging technique to enhance low frequencies in marine seismic data without compromising high-frequency data.

Providence sees gas potential in western Ireland license

Providence Resources has issued an update on prospectivity in Irish Licensing Option 11/12 (LO 11/12).

Spectrum kicks off Amazonas offshore seismic survey

Spectrum has embarked on the next portion of its multi-client seismic acquisition program offshore Brazil.

Seismic streamer handling simulator placed in operation

A new tool from Kongsberg Maritime designed to train for deck handling of seismic streamers is now operational at Vestfold University College in Norway.

CGGVeritas to process long-term seismic work offshore Angola

Total Exploration& Production Angola and Sonangol have awarded CGGVeritas (NYSE:CGV) a five-year contract for 4D seismic processing and imaging of annual and biennial surveys planned for offshore Angola.

First 3D transition zone seismic survey off Turkmenistan begins

RWE Dea has started a seismic acquisition program on block 23 in the Turkmen sector of the Caspian Sea.

Polar Duchess starts seismic duty in Barents Sea

Dolphin Geophysical’s new high-capacity 3D vessel Polar Duchess has started work a six-month contract for TGS in the Barents Sea.

PGS orders new version Ramform seismic vessels from Mitsubishi

Petroleum Geo-Services ASA (OSLO: PGS) has signed for Mitsubishi Heavy Industries Ltd. to deliver two Ramform vessels in 2013 with an option for as many as two more for delivery in 2015.

Gas prospects emerge from offshore Ireland seismic

Lansdowne Oil & Gas sees potential for a new gas cluster development off southern Ireland, based on interpretation of a recently processed 3D seismic survey.

Azimuth signs Namibia offshore farm-in agreement

Eco Atlantic Oil & Gas has signed a farm-out agreement with Bermuda-based Azimuth for three licenses offshore Namibia.

BPZ rules out seismic link to dolphin fatalities off Peru

BPZ Energy has responded to recent enquiries concerning its seismic activity offshore Peru and a possible link to dolphin deaths.

WGP to study extent of Russian arctic OCS for SMG

WGP Exploration Ltd. has signed a turn-key contract with State Servmorgeo Co. to study the Mendeleyev Ridge offshore Russian arctic.

Dolphin sets out on 3D seismic survey in deepwater Senegal

Dolphin Geophysical has signed to acquire, process, and market a 3D multi-client deepwater survey for the Senegalese government.

Apache books drillship for deepwater Kenya well

Apache Kenya has secured the drillship Deepsea Metro 1 to drill the company’s first deepwater well offshore Kenya.

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