1.The tools should be kept above 0 ℃. Short time transportation or on-site standby below 0 ℃ will not affect the tools. However, if the time is long, the tools should be kept above 0 ℃. In add...
Choosing the appropriate perforation method is critical due to factors such as the characteristics of the oil and fluid, formation damage, casing processes and field production conditions. By taki...