603727BOMESC Offshore Engineering
15.400.65+4.41%9.29M142.48M14.7014.7515.7014.604.34B4.34B281.72M281.72M+13.91%+17.11%+15.79%+30.73%+21.26%+17.83%+22.91%0.97%3.30%LossLoss7.46%Oil Service Project
002207Xinjiang Zhundong Petroleum Technology
5.420.08+1.50%20.52M110.91M5.345.345.485.311.42B1.41B262.06M260.81M+2.65%+3.63%-2.34%-18.50%-26.36%-21.22%-22.35%--7.87%LossLoss3.18%Oil Service Project
300191Sino Geophysical
14.100.19+1.37%6.59M93.96M13.8913.9114.6013.794.51B3.10B320.00M220.07M+1.44%+9.47%-2.62%+3.68%-18.31%-27.54%-8.86%0.14%3.00%LossLoss5.82%Oil Service Project
600968CNOOC Energy Technology & Services
4.070.02+0.49%88.99M363.64M4.074.054.154.0341.37B41.37B10.17B10.17B-2.86%-3.55%+14.97%+34.77%+34.77%+15.46%+42.81%2.09%0.88%13.0413.432.96%Oil Service Project
002828XinJiang Beiken Energy Engineering
10.690.05+0.47%24.97M269.48M10.5910.6410.9710.512.15B2.07B200.99M193.70M-2.29%-2.91%+13.24%+9.64%-4.21%+20.11%+2.49%--12.89%36.2449.724.32%Oil Service Project
601808China Oilfield Services
17.910.06+0.34%11.43M206.82M17.8117.8518.4317.7085.46B53.02B4.77B2.96B-3.35%-3.92%-5.84%+20.04%+16.68%+13.14%+22.50%0.89%0.39%26.3428.344.09%Oil Service Project
600583Offshore Oil Engineering
6.370.000.00%33.10M212.64M6.356.376.496.3528.16B28.16B4.42B4.42B-0.62%-3.48%-5.63%+9.64%+3.92%-4.78%+7.24%1.57%0.75%17.0817.362.20%Oil Service Project
600339China Petroleum Engineering Corporation
3.38-0.01-0.29%55.70M188.51M3.383.393.433.3518.87B18.87B5.58B5.58B+0.30%-1.74%+2.11%+7.99%+0.90%-23.37%+11.55%1.15%1.00%24.1425.222.36%Oil Service Project
603619Zhongman Petroleum And Natural Gas Group Corp.,Ltd.
25.55-0.26-1.01%16.94M429.29M24.5525.8125.9424.4210.22B10.22B400.00M400.00M-4.52%-8.03%+1.83%+33.56%+27.11%+46.59%+37.96%0.98%4.23%13.3212.625.89%Oil Service Project
600871Sinopec Oilfield Service Corporation
1.87-0.02-1.06%70.07M132.29M1.891.891.911.8735.50B25.37B18.98B13.57B+0.54%-2.60%-1.58%+2.75%-2.60%-19.74%+2.19%--0.52%56.6760.322.12%Oil Service Project
002554China Oil Hbp Science & Technology
2.71-0.04-1.45%21.43M58.32M2.742.752.772.683.65B3.65B1.35B1.35B0.00%+8.40%-3.90%-9.06%-22.57%-30.66%-13.42%0.44%1.59%33.0534.743.27%Oil Service Project
300164Tong Petrotech Corp.
4.50-0.09-1.96%69.65M322.76M4.554.594.764.502.66B2.43B590.91M539.72M-5.86%+9.49%+5.63%+3.45%-12.45%+1.81%-5.66%--12.91%70.3152.945.66%Oil Service Project
002629Zhejiang Renzhi
2.35-0.08-3.29%21.94M52.00M2.542.432.552.301.03B832.25M436.65M354.15M+4.44%+3.52%-16.67%-37.00%-42.12%-38.32%-40.36%--6.20%LossLoss10.29%Oil Service Project