permanent-completion packer

permanent-completion packer

[′pər·mə·nənt kəm¦plē·shən ‚pak·ər]

(petroleum engineering)

A packer able to withstand large pressure differentials to allow for its permanent installation in a producing well.

McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.