Bonny Light oil Bonny Light oil Bonny Light oil is a high grade of Nigerian crude oil with high API gravity (low specific gravity), produced in the Niger Delta basin and named after the prolific region around the city of Bonny. The very low sulfur content of Bonny Light crude makes it a highly desired grade for its low corrosiveness to refinery infrastructure and the lower environmental impact of its byproducts in refinery effluent. Other grades of Nigerian crude oil are Qua Iboe crude oil, Brass River crude oil, and Forcados crude oil. The Cabinda crude oil is a common grade of crude
Brass River new trade. The prominent Nigerian journalist and nationalist John Payne Jackson at first wanted to be a merchant. After traveling throughout West Africa, in the late 1860s he found work with the prominent Lagos merchant J. S. Leigh. He was sent to the Brass River in the 1870s to manage Leigh's station there. Jackson branched out into trading palm products on his own account, but was forced out of business by European competitors, an experience that may have affected his outlook towards Europeans. S. A. Crowther, Bishop of Niger Territory, reported in 1885 that the native converts at Nembe, Brass