Oil prices are falling Monday morning after rising on Friday.

Accordingly, Brent crude oil futures for December delivery fell $1.17 (1.12%) to $103.55 a barrel on the ICE Futures stock exchange in London. On Friday, they had risen $0.44 (0.42%) to $104.72 a barrel.

And WTI crude oil futures for November delivery dropped $1.35 (1.47%) to $90.50 a barrel in online trading on the New York Mercantile Exchange (NYMEX). They had gone up $0.36 (0.39%) to $91.85 a barrel on the previous trading day.