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Precise Depth Correlation to Enhance Safety, Increase Reliability, and Reduce Costs

SPECTRAMARK™ is a permanent cobalt wire depth correlation marker for casing and wellbore hardware. Whether correlating flush joint casing, non-magnetic tubulars or multiple strings, SPECTRAMARK™ provides advantages for a wide range of applications, including:

Collar Marking

Non-Magnetic Tubular

Equipment Marking

Compaction Monitoring

Depth Correlation

Multiple Strings

Frac Pack Screen Correlation

SPECTRAMARK™ depth correlation placed in the stop of the screen (sown in purple).