Colombia says it would ask for intervention from U.N. Security Council , OAS . Venezuela strongly objects to the restrictions on base security . Last week Venezuelan authorities said they captured two Colombian spies . Venezuela blamed Colombian paramilitaries for the attacks , and accused the Colombian government of complacency toward such groups . Colombia denies claim .
Colombia says it would ask for intervention from U.N. Security Council , OAS . Venezuela strongly objects to the restrictions on base security . Last week Venezuelan authorities said they captured two Colombian spies . Colombia denies claim .