油气开采板块12月24日跌0.17%，洲际油气领跌，主力资金净流出6987.72万元

Group 1 - The oil and gas extraction sector experienced a decline of 0.17% on December 24, with Intercontinental Oil & Gas leading the drop [1] - The Shanghai Composite Index closed at 3940.95, up 0.53%, while the Shenzhen Component Index closed at 13486.42, up 0.88% [1] - The main funds in the oil and gas extraction sector saw a net outflow of 69.88 million yuan, while retail investors had a net inflow of 25.22 million yuan [1] Group 2 - The stock performance of key companies in the oil and gas extraction sector included: - Blue Flame Holdings (code: 000968) closed at 6.65 yuan, up 0.45% with a trading volume of 61,000 shares and a transaction value of 40.39 million yuan - Intercontinental Oil & Gas (code: 600759) closed at 2.83 yuan, down 2.08% with a trading volume of 3.4472 million shares and a transaction value of 974 million yuan [1] - The net inflow and outflow of major funds for specific companies included: - ST Xinchao (code: 600777) had a net outflow of 1.0594 million yuan from major funds and a net inflow of 799,400 yuan from retail investors [2] - Blue Flame Holdings (code: 000968) had a net outflow of 1.8483 million yuan from major funds and a net inflow of 182,190 yuan from retail investors [2] - Intercontinental Oil & Gas (code: 600759) had a significant net outflow of 56.6658 million yuan from major funds [2]