The Escravos River is a river in southern Nigeria. "Escravos" is a Portuguese word meaning "slaves" and the area was one of the main conduits for slave trade between Nigeria and the USA in the 18th century. The Escravos is a distributary of the Niger River, it flows for 57 kilometers, ending at the Bright of Benin of the Gulf of Guinea where it flows into the Atlantic Ocean. Chevron, a major US oil company, has its main Nigerian oil production facility located at the mouth of the Escravos River. This oil terminal pumps approximately 460,000 bbl/d (73,000 m3/d).