Czechia - Crude oil productionDateAnnual crude oil production19994199841997319964199531994219932Czechia - Crude oil productionDateMonthly crude oil productionDecember 19994November 19994October 19994September 19994August 19994July 19993June 19994May 19994April 19994March 19994February 19994January 19994< 1998 2000 >Czechia - Crude oil production