Blast joints are thick-walled tubular components normally utilized in completionsand located adjacent to changes in the tubing ID oracross from perforations. Blast joints are constructed similarly, with connection OD and areavailable in 10- or 20-ft [3.0- or 6.0-m] lengths. The blast joint isplaced in the tubing string adjacent to perforations. The thick wallsof this tbe resist the erosive blast of fluid from the formation, whichoften carries abrasive solid particles..
Features:
- Connection OD, tubing ID
- Available in various lengths
- Available in various materials
Technical document
Product Specification
| Tubing | Max.OD (in.) | Min.ID (in.) | Part Number | |
|---|---|---|---|---|
| Size (in.) | Weight (in.) | |||
| 2.375 | 4.600 | 3.000 | 1.969 | BR-AS-BS-230 |
| 2.875 | 6.500 | 3.625 | 2.375 | BR-AS-BS-270 |
| 3.500 | 9.300 | 4.500 | 2.969 | BR-AS-BS-350 |
| 4.500 | 12.800 | 5.625 | 3.833 | BR-AS-BS-450 |
| 5.500 | 17.000 | 6.000 | 4.767 | BR-AS-BS-550 |
| 7.000 | 26.000 | 7.625 | 6.151 | BR-AS-BS-700 |
NOTE: Other sizes and connections available upon request.