A sandline depthometer measures the depth of the sandline (the wireline used for swabbing, bailing and running tools) on a drilling rig, giving the crew an accurate read of tool depth in the hole. GasOil supplies and calibrates sandline depthometers (model G001-MMC) alongside the wider range of Martin-Decker drilling-rig instrumentation.
glossary
What is a sandline depthometer?
A drilling-rig instrument that measures sandline depth — how it works and where it is used.
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