Oil futures: Crude extends gains on supply disruption concerns Quantum Commodity IntelligenceOil holds in tight range, rising output offsets Russia supply disruptions CNBCOil Rises Amid Weaker Dollar, Russian Supply Risks The Wall Street JournalOil Drifts as Traders Wait for OPEC+ and Next US Move on Russia Bloomberg.comOil Climbs in Holiday Trade With Focus on Geopolitical Risks Yahoo Finance