The Beaverton, Oregon-based Cray Research Superservers unit of Cray Research Inc received an order for its Sparc-based Superserver 6400 system from Atlantic Richfield Co: the value was not disclosed; oil exploration major Atlantic Richfield installed the CS6400 system at its Exploration & Production Technology Center in Plano, Texas to do seismic data processing for modelling subsurface terrains.
