Research Article
Research on the Inflow Performance of the Plunger Lift in the Shale Gas Horizontal Well
Table 1
Basic information of typical plunger gas lift wells.
| | Well number | Well type | Tool type | Well deep (m) | Plunger length (m) | Outer diameter of the plunger (mm) | Inner diameter of the tubing (mm) | Outer diameter of the casing (mm) | A target measure depth (m) | A target vertical depth (m) | B target measure depth (m) | B target vertical depth (m) |
| | Z201 | Down-dip | Fishbone plunger | 4874.9 | 270 | 48.2 | 50.6 | 139.7 | 3867 | 3625 | 5167 | 3516 | | Z202 | Up-dip | Fishbone plunger | 5167 | 270 | 48.2 | 50.6 | 138.7 | 4275 | 3793 | 5167 | 3929 | | Z203 | Down-dip | Pop-up plunger | 3043 | 380 | 52 | 50.6 | 139.7 | 3867 | 3625 | 5167 | 3515 |
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