Spec Sheet:
Precision Mechanical Applications
ART-H & MRT-B - Mono & Multi-Conductor Release Tools
ART-H & MRT-B
TOOLSTRING RELEASE DEVICES
The ART-H and MRT-B are E-Line powered devices activated by surface command for controlled release of toolstrings that are stuck.
APPLICATIONS
- Logging toolstring release in cased and openhole E-Line operations
- Can also be combined with PowerTrac® conveyance toolstrings
- PrecisionStroker and fishing toolstrings
FEATURES
- Surface controlled release
- Up to 7 ART or MRT devices can be placed in one toolstring
- Compatible with plug and perforating toolstrings
- Unique digital code per tool
- 10 feed through wires for MRT-B
BENEFITS
- QHSE: Reduces personnel exposure to cable breakage at surface due to high over pull
- Improved operational efficiency; less runs and increased measurements per run
- More efficient retrieval / fishing due to clean fish neck after release
ART-H, MRT-B SPECIFICATIONS
Service Name | ART-H | MRT-B |
Tool body OD | 2.125 inches/54.0mm | 3.375 inches/85.7mm |
Length | 2.31 ft./0.70m | 3.18 ft./0.97m |
Cable conductors | Mono-conductor | Multi-conductor |
Minimum restriction ID | 2.250 inches/57.2 mm | 3.500 inches/88.9 mm |
Pressure rating | 15,000 psi/1,034 bar | 20,000 psi/1,397 bar |
Temperature rating | 177 °C/350 °F | 177 °C/350 °F |
H2S/CO2 | NACE MRO-175 | NACE MRO-175 |
Fishing neck | 1.19 inches/30.2mm | 2.38 inches/60.5mm |
ART-H & MRT-B are products of Guardian Global Technologies
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