PARALLEL ITERATIVE LINEAR EQUATION SOLVERS: AN INVESTIGATION OF DOMAIN DECOMPOSITION ALGORITHMS FOR RESERVOIR SIMULATION. Conference Paper uri icon

abstract

  • The use of parallel iterative techniques for the linear equations associated with reservoir simulation was investigated. A technique is described in which a lower dimensional problem is used as a correction to the preconditioned generalized conjugate residual method with the domain decomposition technique as the overall preconditioner. For the cases investigated the method proved to be both robust and efficient.

author list (cited authors)

  • Killough, J. E., & Wheeler, M. F.

publication date

  • January 1987