revolvo.tech
Wellpath — Field inspection and permit handover concept
An oil-and-gas field concept connecting permit checks, valve evidence and a supervisor’s sign-off handoff. Independent concept study by Revolvo Tech.
Independent product concept · Illustrative data
Keep the inspection open until the evidence is complete.
Designed for: Field supervisors and permit-review teams. Format: Inspection decision workspace.

The problem
An inspection can have several completed checks while a required image is still missing. The reviewer needs to see exactly what remains before sign-off can be considered.
The direction
Wellpath separates completed isolation and crew checks from the outstanding valve evidence and the pending supervisor step.
Inside the product
Review the permit checks
A numbered list distinguishes isolation, crew brief, valve evidence and sign-off.
Find the missing file
The evidence list separates received records from the missing downstream valve photograph.
Request the evidence
The handover panel keeps the permit, site and crew near the request action.

Design decisions
Show an honest pending state
Copy makes sign-off unavailable while the evidence remains incomplete.
Consistent evidence slots
Checkmarks and the missing-file symbol are centered in equal icon columns.
What we would validate next
Have field specialists define permit rules, evidence requirements, offline capture and sign-off authority before any operational use.
This is an independent design exploration. The screens use illustrative brands and records; they describe a proposed experience.
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