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Case Study · Fat Truck FT3 Pickup

When the pipeline disappears: how FT3 restored access and cut inspection time by 75% in one afternoon

Location: South Louisiana drainage canal, 60 ft wide, miles long.
Problem: Pipeline segment unreachable; no boat ramp; marsh mat clogging bridge crossing.
Equipment: One Fat Truck FT3 Pickup with tracked propulsion and enclosed cabin.
Result: Visual inspection completed and marsh mat cleared in a single afternoon, with no boat, no ramp, and no extra mobilization. All done 75% faster with one machine.

Some pipeline infrastructure doesn't disappear because it's been decommissioned; it disappears because access became impossible. When vegetation overgrows canal routes, drainage systems clog, and boat ramps are miles away, even short-distance inspections become logistical nightmares that get postponed indefinitely. For one oil and gas operator in south Louisiana, a pipeline inspection that hadn't happened "in some time" finally became possible again, not because conditions improved, but because the Fat Truck FT3 Pickup could simply drive into the water and navigate to infrastructure that had become effectively unreachable.

The August mission accomplished more than just rediscovering a forgotten pipeline. It proved that amphibious equipment can operate as effectively on water as on land, clearing drainage obstacles and creating navigable paths through dense aquatic vegetation without requiring specialized marine equipment or dedicated boat access.

Location

Drainage canal in south Louisiana — 60 ft wide, miles long, with no boat ramp within reach and marsh mat clogging the bridge crossing.

Equipment

One Fat Truck FT3 Pickup. Tracked propulsion, low-profile hull, and an enclosed climate-controlled cabin.

Mission

Visual pipeline inspection plus an impromptu marsh-mat clearing at the bridge crossing — two operators, one afternoon.

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Mission at a glance

Objective: Inspect a pipeline segment that had not been accessed “in some time.”

Constraints

No boat ramp; 15 ft deep water; vegetation‑choked canal; marsh mat blocking flow at the bridge.

Solution

Drive FT3 from a nearby residence into the canal, float to the section, and use tracked propulsion to push through vegetation.

Side benefit

Broke up the marsh mat and improved drainage at the crossing as part of the same run.

The Challenge

Infrastructure You Can't Reach Might as Well Not Exist

The pipeline ran along a major drainage canal in south Louisiana, 60 feet across and miles long, surrounded by the kind of environment where "access" is always relative. With no boat ramp nearby, reaching the pipeline by water would have required launching from distant public access points or negotiating private property for canal entry. Both options add complexity, coordination time, and potential permission issues that can delay or cancel straightforward inspection work.

The canal conditions in August presented their own obstacles. Medium to light vegetation had grown across sections of the waterway, and the bridge crossing had accumulated marsh mat, floating vegetation mats that block water flow and create navigation hazards. For a conventional boat, pushing through vegetation means propeller fouling and potential damage. For inspection crews on a timeline, it means slow progress and constant clearing.

The oil and gas operator needed eyes on this pipeline, but dedicating resources to what should be a simple visual check didn't make economic sense when access required mobilizing boats, coordinating launch permissions, and potentially dealing with clogged canal conditions. So the inspection kept getting postponed, a common story for remote infrastructure where access friction exceeds perceived urgency.

Outcome: Pipeline inspection made possible again and completed about 75% faster than expected.

FT3 Changed Everything

Why the FT3 Changed the Access Equation: Pipeline Inspected, Canal Cleared, Access Simplified

The inspection team was already working in the area with the FT3 Pickup on other projects when the request came: could they extend their scope to check the nearly-forgotten pipeline? Because the FT3 was in close proximity and offered amphibious capability, the answer was immediate: yes, without additional equipment or mobilization.

The team accessed the canal directly from behind a private residence, no boat ramp, no trailer launch, no marine equipment staging. The FT3 simply drove to the canal edge and entered the water, transitioning from tracked land vehicle to floating watercraft in seconds. With one operator in the enclosed cabin and another filming to document conditions, the FT3 navigated out into the 60-foot-wide canal in 15 feet of still water.

The photos capture what conventional thinking says shouldn't be possible: a ground vehicle operating as a boat, not just crossing water but deliberately navigating through it. One image shows the FT3 floating in deep water with its flotation gear fully engaged. Another captures the moment of breaking through from dense marsh into open canal water, the FT3 literally making its own trail where vegetation had closed off navigable routes.

As the FT3 pushed through the medium to light vegetation, it accomplished dual objectives. The primary mission was reaching the pipeline for visual inspection, but the secondary benefit was immediate: breaking up the marsh mat at the bridge crossing and clearing a path that allowed water to flow more freely through the canal. What started as an inspection became an impromptu drainage improvement that addressed flooding and flow issues the canal system had been experiencing.

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Man standing in the back of a fat truck as it moves through marshy terrain

Tracked Propulsion

No propeller to foul. The FT3 drives the same way in water as it does in mud — steady, controlled, repeatable. Vegetation that shuts down a conventional boat is just another surface to grip.

Low-Profile Hull

Pushes through floating marsh mat without riding up or losing control. On this mission, the hull broke up the mat at the bridge crossing — an unscheduled drainage improvement that came free with the inspection.

Climate-Controlled Cabin

Mid-August in Louisiana with sun reflecting off open water was a non-issue. The operator worked from an air-conditioned, enclosed cabin while documenting the line — a productivity and safety advantage you don't get from an open boat.

On-Water Performance

Speed, Agility, and Controlled Navigation in Deep Water

This wasn't just about reaching the pipeline; it was a live test of the FT3's water performance capabilities. The team assessed speed and agility in aquatic conditions, confirming that the amphibious platform operates with precision and control in deep, still water environments.

The FT3's tracked propulsion system provided steady forward movement through vegetation that would foul boat propellers. The low-profile hull design allowed the machine to push through floating marsh mats without riding up or losing control. And the enclosed cabin meant operators worked in air-conditioned comfort despite mid-August Louisiana heat reflecting off open water, a significant safety and productivity advantage over open boats in summer conditions.

For operators familiar with airboats or shallow-draft vessels common in Louisiana marsh environments, the FT3 offers a fundamentally different capability profile. It doesn't just operate in water; it transitions seamlessly between land and water without stopping, without staging, without requiring dedicated launch infrastructure. Drive to the water's edge. Enter the water. Navigate. Exit wherever ground access is needed. The entire sequence happens continuously, controlled from the same operator station.

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Mission Results

What Got Done in Two Hours

Four wins from a single FT3 mobilization — three planned, one a happy accident.

Pipeline Inspected

Visual confirmation captured, documented, and photographed. The line is back on the active inspection schedule, out of the "we'll get to it" bucket for the first time in a while.

Drainage Improved

Marsh mat at the bridge crossing broke up as the FT3 passed through. Flow improved on a stretch that had been backing up, an unbudgeted bonus that wasn't in the scope.

~75% Time Saved

Compared to a conventional boat-based approach with mobilization, launch coordination, and vegetation problems on top. About two hours start to finish with a two-person crew.

Zero Extra Mobilization

No additional boats, trailers, contractors, or permissions. The FT3 was already on site for another project, the inspection was a scope expansion the team simply said yes to.

What the FT3 Pickup Brings to the Field

Amphibious by Design, Continuous in Operation

The Fat Truck FT3 Pickup isn't a land vehicle that can cross water and it isn't a boat that can come ashore. It's purpose-built to do both — and to transition between them without stopping, without staging, and without specialized launch infrastructure. For Louisiana operators working pipelines, levees, wetlands, and remote inspections, that capability profile turns access problems into routine site visits.

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Mud & Wetlands

Soft, saturated ground that bogs standard vehicles

Snow & Ice

Frozen, slippery, and unpredictable winter terrain

Swamps & Marshes

Waterlogged vegetation and unstable peat

Shallow Water

Stream crossings and standing water barriers

Remote Off-Road

Unimproved routes far from paved access

The Bottom Line

When "Just Drive There" Includes Water

Oil and gas infrastructure in Louisiana exists in environments where "accessible" and "inspectable" aren't the same thing. Pipelines run through terrain that's too wet for ground vehicles and too vegetated or shallow for boats. Regular maintenance gets deferred because access requires specialized equipment, coordination overhead, and costs that outweigh the perceived inspection value, until something goes wrong.

The Fat Truck FT3 eliminates that friction. When you're already working in the area, and someone asks, "Can you check that pipeline while you're out there?" The answer is yes, even when "out there" means navigating 15 feet of water through vegetation-choked canals with no boat access.

This isn't occasional water crossing during primarily land-based work. This is intentional water navigation to reach infrastructure that land vehicles can't access, and boats struggle to reach. The FT3 operates in both environments equally well, transitions between them seamlessly, and allows operators to say yes to scope expansions that would otherwise require separate mobilizations and equipment.

When forgotten infrastructure needs attention and access has always been the excuse for delay, the FT3 Pickup proves that "can't get there" is no longer a valid answer. Drive to the edge. Enter the water. Navigate to the pipeline. Mission accomplished, in two hours with the equipment you already have on site.

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orange red fat truck driving near a pond

"Can't get there" is no longer a valid answer.

When forgotten infrastructure needs attention and access has always been the excuse for delay, the Fat Truck FT3 Pickup proves the equipment you already have on site can do the job — in about two hours, with two people, and without a second mobilization.

Have a Pipeline We Can't Reach? Bring It to Us.

Whether you're inspecting a forgotten line, surveying wetland infrastructure, or planning the next remote project — we'd like to hear about it.

If you have:

– Pipeline segments behind levees, in marsh, or down choked canals

– No realistic way to get a boat and crew to the right spot

– Inspections that keep getting delayed because access is “too hard”

We can spec a Fat Truck configuration that does exactly what this FT3 did in south Louisiana.

Talk to our Fat Truck Pipeline Team Send us a quick email to help you find your pipeline