Resistivity Tool
Avionix Energy’s resistivity tool is the industry’s leading tool that offers dual receiver/quadruple transmitter array, allowing for effective borehole compensation. It is a dual frequency tool, 2MHz and 400KHz, with multiple depth of investigation. Advantage of this system is that it runs below the MWD system, which allows the MWD tool to be retrievable. This allows for less rig down time and reduction in lost hole charges. Redundant corrected and compensated resistivity data is stored in the MWD tool memory. Available in 4.75in, 6.75in and 8.25in sizes and operating in temperatures as high as 175oC and mud flow rates up to 1200gpm.
Technical Specification
| Specification Item | Units | 12-1/4” Hole | 8-1/2” Hole | 6.1/8” Hole |
| Outside Diameter (O.D.) | Inch | 8.25 | 7.16 | 5.25 |
| Overall Length | Ft | 15.16 | 14.5 | 14.5 |
| Range of Torque | ft-lb | 54000 | 30000 | 54000 |
| Maximum Operating Temperature | Degrees C | 175 | 175 | 175 |
| Maximum Operating Pressure | psi | 20,000 | 20,000 | 20,000 |
| Interchangeable Connections | Interconnect Modules | Interconnect Modules | Interconnect Modules | |
| Tool Joint Specification | 6-5/8 Reg Box X Box | 4-1/2 IF (NC 50) Box X Box | 3-1/2 IF (NC38) Box X Box | |
| Max. Build Rate - Rotating | deg./100ft | 7 | 8 | 12.2 |
| Max. Build Rate - Sliding | deg./100ft | 14 | 17 | 25 |