Wireline

Wireline may refer to:


 * Slickline, a cabling technology used for oil-well completions and maintenance
 * Wireline (cabling), a cabling technology involving sending a current to downhole logging tools in oil-well exploration and completions
 * Wired communication, an electric networking technology
 * Wireline (recording studio), a hybrid analog/digital recording facility in Midland, Texas
 * Plain Old Telephone Service, a traditional land-line telephone system