The United States plans to seize more tankers carrying Venezuelan crude, Reuters reported today, citing unnamed sources who said there was already a list of vessels targeted for seizure. Earlier in the week, the move by U.S. federal government forces to seize the Panama-flagged tanker Skipper off the Venezuelan coast prompted a jump in oil prices as it signaled possible disruption of oil flows out of Venezuela. The news of plans for more seizures may extend the rally even though prices dipped on Thursday in a counterintuitive reaction to the original…