South Africa’s petroleum industry and striking workers agreed to a new two-year wage deal on Wednesday, ending a three-week strike that caused limited supply disruptions, an official representing employers said.

Around 15,000 striking workers affiliated to Chemical, Energy, Paper, Printing, Wood and Allied Workers union (CEPPWAWU) agreed a 7 percent wage increase this year and an April CPI plus 1.5 percent hike in the second year, said Zimisele Majamane, the deputy chairman of the National Petroleum Employer’s Association.

(Reporting by Wendell Roelf; Editing by James Macharia)