injection

Help improve the quality and efficiency of mature offshore oil fields and put my country’s first independently developed set of submarine water injection trees into operation

Before the water-injection tree enters the water, the operator is opening the valve of the water-injection tree.Photo provided by interviewee Experts say that over time, the recovery rate of old oil and gas fields gradually decreases. Especially in producing oil and gas fields located in shallow seas, due to production…...

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Glue injection plugging for half an hour offered 48,000 yuan and threatened the public, “glue assassin” was arrested

Glue injection plugging for half an hour offered 48,000 yuan and threatened the public, “glue assassin” was arrested Charity In China reported , all right reserved...

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