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Project 05

CCU Tracking System

A Cargo Carrying Unit rental tracker for offshore contractors that need to know which unit is available, which site it went to, how many days it has been outside, and what should be billed when it returns.

Fleet Status 128 Units
Available 42
On Rent 71
Due Back 15
Unit ID Size Site Days Status
CCU-1028 10 ft Alpha Rig 12 On Rent
CCU-1031 10 ft Yard 0 Available
CCU-2044 20 ft Bravo Platform 27 Review

What the system tracks

Each unit gets its own identity, even when sizes repeat.

Multiple CCUs can share the same size, but every physical unit needs a unique ID so rentals, returns, inspections, and invoices stay tied to the correct item.

Unique Unit ID

Track each basket, tank, skip, or container by a clear unit number such as CCU-1028.

Unit Size

Store reusable size categories like 8 ft, 10 ft, 20 ft, or custom dimensions without treating size as unique.

Site Movement

Assign units to offshore platforms, rigs, vessels, contractor sites, or the yard.

Rental Billing

Calculate chargeable rental days from dispatch date until the unit is marked returned.

Rental workflow

From yard dispatch to return billing.

The system is planned around the actual rental loop: choose an available unit, assign it to a site, start the rental clock, update movement notes, and stop billing when the unit returns.

01

Register Unit

Add unit ID, size, type, certification status, and current yard location.

02

Dispatch to Site

Select a site, contractor, dispatch date, daily rate, and rental reference.

03

Track Days Out

Dashboard counts the days outside and highlights units that need follow-up.

04

Return & Invoice

Close the rental, record return condition, calculate billable days, and archive history.

Business records

The important details stay connected from dispatch to return.

The system is presented around the operational records a rental team needs every day: unit details, site assignments, rental activity, return condition, and billing summaries.

Unit Profile

  • Unique unit number
  • Unit size and type
  • Current availability
  • Service readiness
  • Inspection notes
  • Movement history

Rental Activity

  • Dispatch record
  • Assigned site
  • Customer reference
  • Days outside
  • Return status
  • Billing summary

Site Overview

  • Site or vessel name
  • Client details
  • Location notes
  • Active units
  • Outstanding returns
  • Rental totals

Private operations app

Controlled access for daily operations.

The staff version can be kept private for teams who manage dispatch, returns, billing, and reporting. The public page focuses on workflow, value, and everyday use.

Private staff access for sensitive rental and client information
Dispatch and return screens for day-to-day yard operations
Automatic days-out visibility for active rentals
Billing summaries that help office staff prepare invoices faster

Operational web app concept

Know where every CCU is, and what it is earning.

A focused first phase can cover unit setup, rental dispatch, returns, active site lists, days-out alerts, and billing reports.