The BR-HTS Hydro-Trip Sub is used below a hydraulically actuated tool, such as a hydraulic-set packer, to provide a means of applying the required tubing pressure for tool activation. The unique sub uses a ball that seals on the seat. After the packer is set, increased pressure forces the ball seat down until the fingers snap back into a groove. This fully opens the sub and the ball passes on down the tubing. The E is available for use with 1.900 to 4.500-in. (48.3-mm to 114.3-mm) size tubing strings.
Features:
Technical document
Product Specification
| size | Ball Size (in.) | Ball Seat ID | ||
|---|---|---|---|---|
| Before Shifting (in.) | After Shifting (in.) | Part Number | ||
| 1.900 | 1-7/16" | 1.250 | 1.516 | BR-HTS-190 |
| 2-3/8" | 1-1/2" | 1.375 | 1.860 | BR-HTS-230A |
| 2-3/8" | 1-3/4" | 1.625 | 1.906 | BR-HTS-230B |
| 2-7/8" | 2-1/8" | 2.000 | 2.375 | BR-HTS-270 |
| 3-1/2" | 2-1/2" | 2.312 | 2.781 | BR-HTS-350A |
| 3-1/2" | 2-3/4" | 2.500 | 2.953 | BR-HTS-350B |
| 4-1/2" | 3-1/16" | 2.734 | 3.615 | BR-HTS-450A |
| 4-1/2" | 3-3/8" | 2.985 | 3.865 | BR-HTS-450B |