Deep electromagnetic imaging: from invention to ‘big-three’ adoption in less than a decade

Ken Feather explains how the application of deep EM imaging for detection of hydrocarbons has created a completely new service industry.

Advanced multibeam sonar with equi-distant beamforming

SeaBat 7125 delivers significant survey quality improvements along with time and cost savings for many types of sea operations.

Is peak oil good news or bad for hydro and seismic operators?

Evidence suggests the world is rapidly approaching ‘peak oil’. Output is already shrinking. David Strahan as what this will mean for hydro and seismic operators

Quality-controlled positioning for seismic operations

GNSS positioning systems provide seismic users with a precision ranging from a few metres down to decimeter levels

Umbilicals and electromechanical cables

Highly engineered umbilicals, electromechanical cables, synthetic rope and steel cable solutions for use in harsh environments

Air gun umbilical systems

Many seismic survey companies operate air gun umbilical systems obtained from a variety of manufacturers and find it increasingly difficult to maintain or repair them

And you thought it was all to do with seaweed

Today, weather forecasting is a global business, honed in a variety of different ways depending on the application required by the client. Jeremey Cresswell reports

Meeting the ongoing industry skills shortage

As the oil and gas industry is predicted to grow over the next four years, the industry finds itself in a situation where it is already dangerously short of suitably skilled personnel. Barrie Youds reports

Seismic power sources

Three new seismic power sources; the CSP-D and CSP-P with their special dual voltage output and the CSP-S, a compact ‘all in one’ 6000 Joule power source

Improved reservoir recovery through combined use of seismic and EM measurements

Edwin Danson looks at the impact of upgrades in improved real-time positioning accuracy.

Saab Seaeye expands ROV production

Custom-built facilities have been integrated into the new building, including production cells and dedicated test areas

Pirates: holographic radar 'could have seen them coming'

Non-scanning, continuously tracking 3D radar that provides persistent illumination of its field of view and can resolve and measure an object's motion, range and direction

Extracting more from seismic data to get better subsurface models

Paradigm has developed a range of solutions that help companies to extract more value from their seismic data. Keith Forward reports

Finding new ways to squeeze more energy from mature fields

Geoscientists and engineers are finding new ways to bolster production in mature fields that have long been in decline

Borehole seismic acquisition gives 'high definition' results

Nicholas Brooks reports on specialised borehole seismic data acquisition and processing solutions

Robust multi-core technology for more accurate and faster mapping

Rugged multi-core computing technology is enabling the generation of more detailed and more accurate bathymetric maps at a faster rate


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