CNOOC Makes Nnew South China Sea Gas Discovery

CNOOC Limited has successfully made a new mid-to-large sized natural gas discovery Lingshui 25-1 on the independent deepwater exploration.

The Lingshui 25-1 structure is located in the northeast of Ledong Sag in Qiongdongnan Basin of South China Sea, with an average water depth of about 980 metres.

The discovery well Lingshui 25-1-1 was drilled and completed at a depth of about 4,000 metres and encountered the oil and gas pay zone with a total thickness of about 73 metres.

Lingshui 25-1 is another mid-to-large sized natural gas discovery following Lingshui 17-2 that the company made on independent deepwater exploration. The new discovery has not only opened up a new exploration chapter in deepwater area of northern South China Sea, but also further proven the good exploration prospects in deepwater area of Qiongdongnan Basin.

(  oilandgastechnology.net  Edited by Topco)