Futures slid 0.5 percent after advancing 1.2 percent earlier. Oil may slip below $40 unless there are sustained inventory declines and a drop in the rig count, according to Goldman Sachs. U.S. crude stockpiles probably fell by 2.85 million barrels last week, a Bloomberg survey showed before an Energy Information Administration report Wednesday. “The market is still searching for a new equilibrium, and in particular for a lower band for the oil-price range,” said Jan Edelmann, an analyst at HSH Nordbank AG in Hamburg. Investor sentiment is “close to its lows,” which may cause a “renewed downswing in prices to sub-$40.” Click Read More below for additional detail.

National Average Price for Regular Unleaded Current: $3.110; Month Ago: $3.043; Year Ago: $3.141. National Average Price for Diesel Current: $3.663; Month Ago: $3.506; Year Ago: $3.935.

Crude prices started the week on an upbeat note on Monday, boosted by expectations that oil producing countries will agree to extend an output cut at their meeting at the end of this month. Under the original terms of the deal, OPEC and 10 other non-OPEC countries led by Russia agreed to cut production by 1.8 million barrels a day (bpd) for six months. The agreement was extended in May of this year for a period of nine more months until March 2018 in a bid to reduce global oil inventories and support oil prices. Prices received another boost as a sizable weekly drop in active U.S. oil rigs to the lowest level since May fed expectations for a slowdown in domestic crude output growth. Click Read More below for additional information.