RIYADH: Oil prices seesawed in positive and negative territory on Tuesday, holding up despite recession fears and potential new COVID-19 curbs in China that could dampen demand as the market remains tightly supplied. US West Texas Intermediate crude eased 4 cents to $120.89 a barrel at 0156 GMT, while Brent crude futures dipped 6 cents to $122.21 a barrel. Bahrain gets a new