Tubing is used to extracting petroleum and natural gas from a well. Tubing is smaller in diameter and is removable. Oil and gas is also produced more effectively through tubing than through larger-diameter production casing. Once the casing is run and held in place with cement, production tubing is run into the oil well.
Size: 1.050" ~ 4-1/2"
Grade: J55, K55, L80, N80, C90, T95, P110
End Finish: Non-Upset Thread (NU), External Upset Thread (EU),
Plain End (PE)
Length: R1, R2, R3
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