Pin Point Surface Injection 7in PPI Retrievable Packer For Well Testing
Pin-Point Injection Packer PPI Retrievable Packer For Well Testing
The Pin-point Injection Packer is a retrievable test, treat, squeeze, straddle packer. which is designed with a minimum of 1 ft spacing. The 1-ft spacing helps to ensure that the maximum number of perforations within a long producing interval can be broken down to uniformly accept stimulation fluids. It has a bypass located just below the treating ports between the packers. A straight J-slot drag-block body is standard on the PPI Packer.
The PPI Packer can be ordered as an assembly or as a conversion kit. The conversion kit contains many of the parts required to convert an RTTS Packer to a PPI Packer. You will also need additional RTTS Packer rings and the spacer ring required for the upper packer element. Adapters are provided to run 2 7/8in. EUE tubing for spacer if intervals greater than 1 ft are required. A retrievable plug is also included with the conversion kit.
Typically the PPI packer will work in tool string with Fluid control valve and RTTS circulating valve.
Technical parameter
| Max. Working Pressure: | 15000PSI Max. |
| Working Temperature: | 400F |
| Packer Element: | NBR/ HNBR/VITON |
| Thread Connection: | IF, EUE, PH6,VAM Top H2S As per NACE MR0175(Above 175F) |
Specifcation of Pin-Point Injection Packer
| Size(in) | Casing Range(lb/ft) | W.P | W.T | Connection | Service | |||||||||||||||||||||||||||||||
| 4 1/2 | 9.5 | 10000psi | 400F | 2 3/8” EUE | NACE MR0175 | |||||||||||||||||||||||||||||||
| 11.6-13.5 | ||||||||||||||||||||||||||||||||||||
| 5 | 11.5-13.0 | 2 7/8” EUE | ||||||||||||||||||||||||||||||||||
| 15.0-18.0 | ||||||||||||||||||||||||||||||||||||
| 5 1/2 | 13-20 | 2 7/8” EUE | ||||||||||||||||||||||||||||||||||
| 20-23 | ||||||||||||||||||||||||||||||||||||
| 7 | 17-38 | 3 1/2” EUE/IF | ||||||||||||||||||||||||||||||||||
| 7 5/8 | 20-39 | 3 1/2”EUE/IF | ||||||||||||||||||||||||||||||||||
| 8 5/8 | 24-49 | 4 1/2” IF | ||||||||||||||||||||||||||||||||||
| 9 5/8 | 29.3-53.5 | 4 1/2” IF | ||||||||||||||||||||||||||||||||||
Remark: This type of Packers has very detailed casing range, Convert kits are available to convert a packer to run
other casing range by replacing the rubber elements, Guide ring and Drift guide.
Other sizes are available by request.
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