Jones and Cassidy went on to play mother and son on The Partridge Family, which debuted in the fall of 1970. Danny Bonaduce and Susan Dey were also key members of the cast.
Sour crude oil. Sour crude oil is crude oil containing a high amount of the impurity sulfur. It is common to find crude oil containing some impurities. When the total sulfur level in the oil is more than 0.5% the oil is called sour.
Brent crude is a light sweet crude from the North Sea that is an established âbrandâ and trading blend of many North Sea oils. It has an API of 38 and is widely used in Europe.he short answer is that the name comes from the Brent oilfield in the UK sector of the North Sea. But the name of the Brent oilfield comes from somewhere else.