Shooting Gamma Ray / CCL
Memory depth correlation tool for slickline and coiled tubing operations, used to identify completion features and determine plug setting depths.
The Shooting Gamma Ray / CCL assembly records completion features to correlate tool depth with the completion tally. It can be deployed on slickline or coiled tubing to log the section of interest and help determine plug setting depths.
The assembly combines a battery housing, memory controller and sensor section. A line management system records depth through an encoder connected to the slickline or coiled tubing unit. Downhole measurements and depth data are then combined into a log for depth correlation.
Key features
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Deployment on slickline or coiled tubing
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Battery-powered memory recording
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Coil-based collar detection
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Depth correlation using recorded tool and surface depth data
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Pressure rating of 15,000 psi
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Standard temperature rating of 135°C / 275°F
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Operation up to 160°C / 320°F with a high-temperature battery pack
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Memory capacity of 1 GB
Applications
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Depth correlation with the completion tally
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Identification of collars and completion features
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Plug setting depth determination
Contact our team to discuss the Shooting Gamma Ray / CCL for your depth control application.
Related products
GR/CCL Depth Control
Combined gamma ray and casing collar locator module for depth correlation, lithology evaluation and radioactive scale identification.
Memory Collar Locator
Memory casing collar locator for slickline and coiled tubing operations, supporting depth correlation and plug setting depth determination.
Shooting Collar Locator
Passive casing collar locator for depth correlation when running perforating guns, tubing punchers and tubing cutters.
Performance in practice
Applied across well intervention operations.