There has been much debate about proposed offshore drilling along the Atlantic Coast. Some people are trying to drive policy decisions by creating unfounded fear about the potential impacts of seismic ...

Oil industry economists are often puzzled when they face the challenge of evaluating investments made in the seismic surveys they use to determine drillable prospect generation. The problem, on one ...

TO the Imperial Geophysical Experimental Survey, 1927–29, was entrusted the task of testing, under conditions and on problems available in Australia, the applicability of the principal ...

Seismic characterization can be costly. In standard surface acquisition, data are collected well beyond reservoir boundaries. These results are used to map reservoir geometry but often have little ...

South African marine biodiversity is unique and valuable and the Wild Coast is an especially rich part of that heritage. Peter Unger via GettyImages Seismic surveys have been used for at least 50 ...

A seismic survey ship pulling survey equipment (streamers). Seismic survey ships map the subsea geology using the seismic sound produced by air guns towed behind the vessel. The information is is used ...

Keywords: Seismic performance. Roller seismic isolation bearings. Seismic isolation systems. Highway infrastructure. Bridges. Cylindrical rollers. Self-centering capabilities. Constant spectral ...

Whales, dolphins, squid and fish are among the many marine species that rely on underwater sounds for everything from foraging to communication. By listening to what’s happening in the water around ...