Run in hole depth：7,427m
Max. wellhead pressure in operation: 105 MPa
The record of milling out 19 bridge plugs with one motor and one milling shoe
The longest horizontal well: 2,512m
The records of milling out 48 bridge plugs in one well
The longest cementing plug milled: 651m
The highest surface operation temperature: 53 ℃
The lowest surface operation temperature: - 55℃