1.   -- Colombian guerrillas blew up the pipeline linking the Cano Limon field to the Caribbean port of Covenas, the state oil company Empresa Colombiana de Petroleos said.

2.   -- Colombian guerrillas blew up the pipeline for the Cano Limon oil field, run by Occidental Petroleum Corp., for the second time this week.

3.   Colombian guerrillas blew up the pipeline linking the Cano Limon oil field, operated by Occidental Petroleum Corp., to the Caribbean port of Covenas.

4.   Colombian guerrillas blew up the pipeline for the Cano Limon oil field, run by Occidental Petroleum Corp., for the second time this week.

5.   Colombian guerrillas blew up the pipeline linking the Cano Limon field to the Caribbean port of Covenas, the state oil company Empresa Colombiana de Petroleos said.

6.   Colombian guerrillas blew up the pipeline linking the Cano Limon field to the Caribbean port of Covenas, the state oil company Empresa Colombiana de Petreleos said.

7.   Guerrillas blew up electricity pylons close to the northern Colombian city of Bucaramanga.

8.   In February an IRA guerrilla blew himself up with his own bomb on a London bus, and the police later found a bomb factory at his home.

9.   In the last week, guerrillas have blown up electrical power lines and two bridges.

10.   Occidental Petroleum Corp. said it cut production at its oil field in Colombia after guerrillas blew up a pipeline linking the field to a port.