The comprehensive production of the Bohai billion ton oil field cluster further enhances the significance of national energy security guarantee capabilities. As of | oilfield | country
CCTV News: Today, China National Offshore Oil Corporation (CNOOC) announced that the Bohai Sea's billion ton oilfield group - Kenli 6-1 oilfield group - has achieved full production, marking China's successful mastery of the non integrated large-scale oilfield development technology system, which is of great significance for further enhancing the country's energy security guarantee capabilities.
The Kenli 6-1 oilfield group is located in the southern sea area of the Bohai Sea, with an average depth of about 19 meters and a proven geological oil reserve of over 100 million tons. It is the first large-scale lithological oil field of 100 million tons discovered through shallow exploration in the Laibei low uplift of the Bohai Sea in China. The development of oilfield clusters mainly includes 5 blocks, consisting of 1 central processing platform and 9 unmanned wellhead platforms, making it the most intelligent wellhead platform development project in China's offshore area so far.
![The comprehensive production of the Bohai billion ton oil field cluster further enhances the significance of national energy security guarantee capabilities. As of | oilfield | country](https://a5qu.com/upload/images/2542c4808f238a6018fda1d71edb11e7.jpg)
Ran Congjun, Deputy General Manager of Bonan Operation Company of CNOOC Tianjin Branch: Although the reserves of Kenli 6-1 Oilfield Group are large, the oil layers are thin, widely distributed, and low in abundance, and the economic efficiency of traditional development methods is not high. To this end, we rely on surrounding oil fields and adopt intelligent unmanned platforms for development, saving investment costs by about 20%. In just two years, we have set a record for the development of a billion ton oilfield in the Bohai Oilfield.
The Kenli 6-1 oilfield cluster wellhead platform adopts intelligent and unmanned design, and all 177 wells are remotely controlled on the unmanned platform. By using a comprehensive automated monitoring and early warning system, all devices of the unmanned platform can be remotely monitored, and intelligent analysis and dynamic evaluation of the collected production data can be carried out synchronously. Timely warning and intervention of abnormal operating parameters can be achieved, ensuring the safe and reliable operation of the unmanned platform.
![The comprehensive production of the Bohai billion ton oil field cluster further enhances the significance of national energy security guarantee capabilities. As of | oilfield | country](https://a5qu.com/upload/images/e451b1a2eecd64b22b83fb5426271086.jpg)
Sun Pengxiao, Deputy General Manager of CNOOC Tianjin Branch: As a billion ton offshore oil field in China, the Kenli 6-1 Oilfield Group has adopted intelligent linkage integration application on a large scale for the first time in its development. Its successful development marks CNOOC's mastery of the development technology system for non integrated large-scale oil fields, laying the foundation for promoting the economic and efficient development of similar billion ton oil fields.
As of now, the daily crude oil production of Kenli 6-1 oilfield group has exceeded 8000 tons, and it is expected to contribute over 2 million tons of crude oil annually during the peak period.
![The comprehensive production of the Bohai billion ton oil field cluster further enhances the significance of national energy security guarantee capabilities. As of | oilfield | country](https://a5qu.com/upload/images/1ac0f632b42ccbccf4e9e1cae67d2407.jpg)