Caising model with UUID primary key and foreign key.

Case model with UUID primary key and foreign key.

Company model with UUID primary key and foreign key.

Design model with UUID primary key and foreign key.

Field model with UUID primary key and foreign key.

Fluid model with UUID primary key and foreign keys.

FluidType model with UUID primary key.

FractureGradient model with UUID primary key and foreign key.

Hole model.

LibrarySection represents the LibrarySections table, which stores reusable sections.

Organization model with UUID primary key.

PorePressure model with UUID primary key and foreign key.

Rig model with UUID primary key and foreign key.

Section represents the Sections table, which is associated with a specific String.

Site model with UUID primary key and foreign key.

String represents the Strings table.

Trajectory model with UUID primary key and foreign key.

TrajectoryHeader model with UUID primary key and foreign key.

TrajectoryUnit model with UUID primary key and foreign key.

User model with UUID primary key.

Well model with UUID primary key and foreign key.

Wellbore model with UUID primary key and foreign key.