南海北部陆架盆地含有丰富的油气资源，其中非构造成因的隐蔽油气藏占总油气储量的1/3以上。

There are huge reservoirs in the northern shelf basins of South China Sea, in which more than 1/3 are non-structural subtle reservoirs.

youdao

我国稠油资源分布很广，储量丰富，陆上稠油、沥青资源约占石油总资源量的20%以上。

Heavy oil reservoirs with abundant reserve are widely distributed in our country, and the onshore heavy oil and bitumen reserve is approximately 20% of the total oil reserve.

youdao

我国稠油资源分布很广，储量丰富，陆上稠油、沥青资源约占石油总资源量的20%以上。

Heavy oil reservoirs with abundant reserve are widely distributed in our country, and the onshore heavy oil and bitumen reserve is approximately 20% of the total oil reserve.

youdao