India, July 19 -- Technically Crude Oil market is under long liquidation as market has witnessed drop in open interest by 12. 45% to settled at 11635 while prices down 101 rupees.Now MCX Crude Oil is getting support at 3743 and below same could see a test of 3670 levels and resistance is now likely to be seen at 3920 a move above could see prices testing 4024.Crude Oil on MCX settled down 2.58% at 3815 after official data showed U.S. stockpiles of products like gasoline rose sharply last week suggesting weak demand during the peak driving season. Prices also seen under pressure on worries over a Middle East conflict have eased oil production in the Gulf of Mexico has resumed after a storm and worries have emerged over Chinese economic growt...