渤海油田原油产量再创新高，跃升为我国第二大油气田

array(1) { [473825]=> array(2) { [2]=> array(5) { [0]=> string(9) "供应商" [1]=> string(6) "油气" [2]=> string(12) "石油开采" [3]=> string(9) "创新高" [4]=> string(12) "原油产量" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }