The incident was part of the 1947–1948 civil war between Jews and Arabs in Mandatory Palestine. It was preceded by a number of violent incidents, perpetrated one in retaliation for the other. A
Haganah attack on the village on December 11 or 12th killed six Palestinians. The
Haifa Oil Refinery massacre took place on 30 December 1947, the day before the second Balad al-Shaykh attack. In this case, it was the
Zionist paramilitary group, the
Irgun, which threw a number of grenades at a crowd of some 100
Arab day laborers who had gathered outside the main gate of the British-owned
Haifa oil refinery looking for work, resulting in 6 deaths and 42 wounded. The conclusion of a committee of inquiry established by the Jewish community of Haifa was that the Arab attack was unpremeditated, being a response to the Irgun assault. The
Jewish Agency condemned the same group for what it called an 'act of madness' that was responsible for the catastrophic loss of Jewish lives. At the same time, it authorized the Haganah to undertake an operation of retaliation. ==Massacre==