For 10 points, name this South American country formerly led by Hugo Chavez.
The Treaty of Coche ended the Federal War in this country, upon which José Antonio Páez resumed his exile. Following atrocities committed by the enemy, an independence fighter from this country issued the Decree of War to the Death. Juan Vicente Gomez gave out grants to use explore one area of this nation for oil, and it achieved independence following the battle of Carabobo. Another leader of this country replaced Carlos Andres Perez, and this nation has consistently relied on oil wealth primarily generated from Lake Maracaibo. For 10 points, name this South American country formerly led by Hugo Chavez.
The Treaty of Coche ended the Federal War in this country, upon which José Antonio Páez resumed his exile.
Bolivarian Republic of {Venezuela}