Download Compass Solution Data Post-processing Software File

Compass can download/export data in multiple formats, which drive post-processing needs:

| Export Type | Common File Formats | Typical Use | |-------------|---------------------|--------------| | Survey data | .csv, .txt (WD, WGR, ASCII), .xml | MWD surveys, gyro, magnetic corrections | | Well plan | .dev, .csv, Landmark binary | Planned trajectory, dogleg severity | | Anti-collision | .csv, .txt | Separation factor, proximity analysis | | BHA details | .csv, .txt | BHA component position, magnetic interference | | Raw sensor data | .asc, .bin | Magnetometer/accelerometer time series |

Compass Solution is typically part of a larger well-planning suite (such as Schlumberger’s PetroMod or Halliburton’s Landmark suite). Determine if you need:

Reformat & Merge – Convert to WITSML, LAS, or operator-specific format; merge with real-time surface data (WOB, RPM, GPM).

Visualization – 3D wellpath plot, plan vs. actual deviation, DLS heatmaps.

Reporting – Generate PDF/Excel with error ellipses, separation factor tables.

If you have hardware from CHC Navigation (a major competitor to Trimble and Leica), you are likely looking for their proprietary desktop suite.

What it is: The official post-processing software for CHCNAV GPS/GNSS receivers, used for downloading, viewing, and processing static and kinematic data.

Review:

Cons:

Verdict: Necessary for CHC Hardware owners. If you own a CHC receiver, you need this software. It is reliable, but not particularly exciting.

s.update_geomagnetic()