About
The Symoil Tie-back is used in case a intermediate sting to surface is required to be run.
The Tie-back can be used for either running casing to surface or running a Frac-String to protect the host casting during high-pressure interventions. The Stinger consists of a number of seal sets which can be spaced out according customers’ requirements.
The type of sealing elements are dependent on the wellbore conditions.
Features
Casting Size – in – [mm] | Tubing Size – in – [mm] | Sealbore Diameter – in – [mm] | ID – in- [mm] |
---|---|---|---|
4,5 – [114,3] | 2,875 – [73] | 3,25 – [82,6] | 2,5 – [63,5] |
5 – [127] | 3,5 – [88,9] | 3,5 – [88,9] | 2,875 – [73] |
5,5 – [139,7] | 4 – [101,6] | 4 – [101,6] | 3,35 – [85,1] |
5,75 – [146,1] | 4 – [101,6] | 4,125 – [104,8] | 3,45 – [87,6] |
6,625 – [168,3] | 4,5 – [114,3] | 4,875 – [123,8] | 4 – [101,6] |
7 – [177,8] | 5 – [127] | 5,25 – [133,4] | 4,25 – [108] |
7,625 – [193,7] | 5,5 – [139,7] | 5,75 – [146,1] | 4,625 – [117,5] |
9,625 – [244,5] | 7 – [177,8] | 7,5 – [190,5] | 6,25 – [158,8] |
13,375 – [339,7] | 9,625 – [244,5] | 10,5 – [266,7] | 8,625 – [219,1] |