SITAN MP43-XY X-Y caliper tool is run centralized in the Production Logging tool string. SITAN X-Y caliper’s arm mechanisms set at 90° to each other to measure casing inside diameter in the X-Y axes. SITAN MP43-XY X-Y caliper tool assembly is fully collapsible down to tool diameter for running into and pulling out of a hole.

Application:

1. Determination of X and Y diameters at 90°.

2. Measuring of casing deformation and major corrosion.

3. Detection of scale build-up in casing or tubing.

4. Correction of spinner derived fluid velocity for varying casing or open hole completion diameter.

5. Identifying ID to correlate with changes in holdup patterns.

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