The take-up of innovative software is often held back by the effort involved in a long learning process

Borehole Gravity for Reservoir Monitoring

A quicker way from seismic data to geomodel – or how seismic interpreters have finally come to the centre of the exploration workflow

SEG-Y Update

Taking advantage of joint acquisition and processing techniques: a case study in the Barents Sea Bjørnøya Basin.

Detecting basement reservoir fractures on Vietnam’s first ocean bottom seismic survey in the Cuu Long Basin

A new marine seismic acquisition method offers full azimuth, full offset coverage, excellent quality data and repeatability, all in a very efficient manner.

A methodology to deal with 'Big Data'.

Norwegian start-up company inApril explain why they took the plunge into the ocean bottom seismic market.

New ideas in acquisition and processing are finally realizing the full potential of broadband data.

Seismic supply companies are helping operators face the downturn by providing cost-effective enhancements to existing product portfolios.

Seismic amplitude changes may tell us something about reservoir lithology, porosity, and/or fluids. However, seismic tuning effects are potentially much larger than amplitude variations due to geological changes. Understanding this key concept is critical to effective seismic interpretation.

eSource is a tunable, flexible seismic source which reduces the high frequency emissions that can affect marine life.

See the 'Big Picture' and the 'Details'. Using a towed streamer EM system makes it possible to use the same data to determine resistivity on a scale of a few hundred kilometres, and at the scale of the reservoir.

The advent of the individually steerable streamer has lead to the development of WesternGeco’s ‘Over/Under’ seismic recording technique, resulting in a dramatic improvement in seismic quality and the ability to visualise sub-salt and sub-basalt.