DataCan’s Cablehead II is placed at the top of the toolstring and provides a mechanical and electrical connection between the tool string and wireline cable. The electrical connection between the conductor of the wireline and the electrical contacts of the permanent gauge is very reliable while the mechanical connection provides a leak proof barrier from the surrounding wellbore fluids. The Cablehead II is also designed to be the weak point of the tool string, so if the tool string becomes stuck, the cable can be pulled free in a controlled and safe manner.
Corrosion Resistant NACE MR0175
Metal to Metal Seals
The Cablehead II has a simple yet reliable design that makes it quick and easy to install.