LA Sweet is selling for 110/barrel. The Texas stuff is, well, crude.
Louisiana Light Sweet crude is both heavier and more sour than West Texas Intermediate. Not much, but still more.
LA Light Sweet is 36.1° API and 0.45% Sulfur.
WTI is 40.4° API and 0.28% Sulfur.
http://www.meglobaloil.com/MARPOL.pdf