5 results for keyword "Changqing Oilfield"
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Changqing Oilfield hits milestone for fifth consecutive year
11-29-2024 18:40:56 -
Changqing Oilfield produces over 1 billion toe of oil and gas
09-03-2024 15:54:34 -
Changqing oilfield's oil, gas output hits 50 mln mt for 7th consecutive year
11-18-2019 14:04:33 -
CNPC Changqing Oilfield sustains high yields in 2018
12-29-2018 15:46:58 -
Changqing Oilfield oil equivalent surpassed 50 million mt
12-09-2015 11:40:24