The Halliburton CAST-M™ tool provides the same simultaneous ultrasonic casing and cement evaluation capabilities as the FASTCAST™ service, but in a smaller diameter tool and on mono-conductor e-line.
With the CAST-M tool, the industry-leading cement and casing evaluation service can now be acquired in 4-1/2-in. through 9-5/8-in. casing, and deployed on light-duty cased hole logging units.
The CAST-M tool provides high-resolution cement and casing evaluation images oriented with respect to high side-low side of the wellbore, enabling identification of both internal and external casing wear, erosion, corrosion, or mechanical damage.
The CAST-M tool is also combinable with a 2-3/4-in.- OD cement bond tool.