Locks tab

Main: Project > Settings > Program Options
Main: CTRL + O
 

The Locks tab helps prevent changes to well data, locations, and the project map projection.  

Enable Well Data Field Locking

When this option is selected, users can lock specific well data fields.  Locked data items cannot be changed until they are unlocked.  To lock a zone data item, select the zone or zones and right click to select lock/unlock for this well/all wells.

Alternatively, locking also responds to keyboard commands.

  • CTRL + L- Lock item for this well
  • CTRL +U - Unlock item for this well
  • ALT + L - Lock item for all wells
  • ALT + U- Unlock item for all wells

Enable Digital Log Locking

When this option is selected, users can lock specific digital logs.  Locked data items cannot be changed until they are unlocked.  To lock a digital log item, select the log or logs and right click to select lock/unlock for this well/all wells.  Alternatively, locking also responds to keyboard commands.

  • CTRL + L - Lock log for this well
  • CTRL +U - Unlock log for this well
  • ALT + L - Lock log for all wells
  • ALT + U Unlock log for all wells

Well Location Locking

Well locations can be locked for all wells or for individual wells. Once a well's location is locked, it can not be changed, either by import or manual edit until the location is unlocked.

Automatically Lock Location After Manually Modified

Automatically locks a well's location after it has been manually edited.  This prevents later well location changes due to importing data later.

Lock All Locations

Locks all well locations in the project.

Unlock All Locations

This option unlocks all well locations.  Prompts you to unlock all wells or only those wells that were not individually locked.

Yes — Unlock all wells, including wells that were locked with the global "Lock All Locations" button and wells that were manually locked.

No — Unlock wells that were locked with the the global "Lock All Locations" button; wells that were manually locked will remain locked.

Lock Map Projection

Locks the the project's map projection.  This prevents a user accidentally changing the projection with the Map Projection Settings tool or by importing a importing a Petra Project File (*.PPF).