Gas anchor
Gas anchor for SRP intake
Description
The gas anchor is designed to separate associated gas at the intake of a sucker-rod pump. It is installed as part of the tubing lift string and is used in sucker-rod pumping well operation.
Technical specifications
| Parameter | Value |
|---|---|
| Casing string nominal diameter | 146, 168 mm |
| Maximum liquid flow rate per anchor | 10 m3/day |
| Maximum effective number of anchors per well | 4 pcs |
| Gas factor | up to 250 m3/m3 |
| Maximum sand content | up to 1.3 g/l |
| Single section length | 880 mm |
| Outer diameter | 114 mm |
| Inner bore diameter | 62 mm |
| Number of cups per section | 6 pcs |