Well tab

The well tab displays and modifies information about the selected well on the well list.  Typing a value in the appropriate entry field will change that field.

Every well in the Petra database has a different "Unique Well Identifier" (UWI). The UWI is a 1 to 20 character identifier and is typically the API number of the well. When a well is imported into the Petra database, it's automatically assigned a unique  "Well Sequence Number" (WSN).  The WSN is simply the order in which the well was brought into the database; the first well imported has a WSN of 1, and the 21st well in the database has a WSN of 21.

 Petra does not have a maximum number of wells however, the number of wells imported  can be limited per import session if needed.
See, Add new well limiter option.

WellTab

_bm4

Select next or previous well in list.

_bm6

Undo last saved change.

lookupicon

Lookup state and county from UWI  and populate fields in header information table

LockIcon

Locks currently selected well's location. Locked well locations cannot be changed manually or by data imports.

Project-wide location locking is enabled or disabled from the Program Options tool's Locks tab.

Header Information table

Displays well header basics, including UWI, well number, name, operator, lease, field and more.

Well Symbol and Code

Selects the map symbol and label used on the map and cross section modules. Click on the code or symbol to edit.

Active Datum

Displays selected depth reference for current well.  Click on the cell with the current depth reference. Datum options include: Kelly Bushing, Drill Floor, Ground, ISeismic.

Favorites

Expandable table to display zone and data items tagged as Favorites.

Click on the clip0259  button to select and add "Favorite" data items.

Remark

Editable text box to enter user "Remarks" about a well.