A037 Casing Collar Locator Tool 33mm & 43mm
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Tool Description
Two magnets are used to generate a magnetic flux around a coil. The borehole casing is also within the magnetic flux. Where the casing is of uniform thickness there is no variation in the flux and no voltage induced in the coil. However where there is a variation in the casing thickness (due to a collar or corrosion) a voltage is induced in the coil as the tool travels past the anomaly.
This voltage is converted to a pulse frequency in the CCL interface circuit and transmitted to the surface.
| FEATURES | |
| Convenient and simple to use | |
| MEASUREMENTS | |
| Casing Collar Locator | |
| APPLICATIONS | |
| Casing Collar Locator Mineral detection | |
| OPERATING CONDITIONS | |
| Borehole type | Cased, water-filled |
| TOOL SPECIFICATIONS | |
| Diameter | 33 or 43mm / 1.299 or 1.692 |
| Length | 660 mm / 25.984 in |
| Weight | 4 kg / 8.818 lb |
| Min. Temperature | 0ºC / 32 ºF |
| Max. Temperature | 70ºC / 158ºF |
| Max. Pressure | 21 000kPa / 3000 psi |
| Tool Voltage Required | 40 VDC |
| Tool Current Required | 60 mA |
| Communications | Pulse |
| Cable Conductors Required | 1 or 4 |
| SENSORS | |
| Magnet & Coils | |
| Units of measure | % of Full Deflection |
| SHIPPING SPECIFICATIONS | |
| Length | 1000 mm / 39.370 in |
| Width | 120 mm / 4.724 in |
| Height | 120 mm / 4.724 in |
| Weight | 7 kg / 15.432 lb |
| SALES INFORMATION | |
| Click here to contact sales for more information | |