Stage 3 Separation

About S3S

Turn drilling fluid, slurry, and sludge back into water and dry solids.

Stage 3 Separation technicians standing with a BOS tank system

The work

Equipment, crew, and
engineering on your site.

S3S separates liquids from solids. We take on drilling fluid, construction slurry, dredged sediment, and industrial or municipal sludge, and return reusable water or base fluid plus dry, stackable solids. We bring our own equipment, our own crew, and our own engineering to your site, and one team owns the whole job.

76%North Dakota wells supported in 2025
1M+Cubic yards processed
24/7Field operations

Leadership team

A leadership team that has run the work.

This team has run solids control, energy, and environmental work together for years. When S3S acquired the assets of BOS Solutions in 2020, the Northern Region team joined intact and the footprint grew to five locations: Houston, Midland, Calgary, Smithfield, and Mandan. The standard stayed the same: build a better answer, prove it in the field, and stand behind the people who run it.

Fred Lausen, Jr.

Chairman & CEO

Jarod McBride

President

Tom Atkinson

Executive Vice President, Supply Chain

Matt Carlson

Executive Vice President, Administration

Tommy Angelle

Executive Vice President, Sales

Nick Phillips

Executive Vice President, OFS Sales

Stephen R. Dutton

Board of Directors

Cullen Spitzer

Board of Directors

Robert (Bo) T Herrin, III

Board of Directors

Scott Cone

Board of Directors

Core values

How the work gets done.

S3S culture is built to carry from the office into job sites. The same values guide safety training, engineering decisions, customer communication, and the way crews support one another in the field.

01

Safety

Every machine runs with vibration sensors and remote monitoring. If a unit drifts out of spec, our crews shut it down and swap it. We will not run equipment past the point it is safe to run.

02

Innovation

Our in-house engineering team builds equipment for the job in front of us. When a project needs something that does not exist yet, we design, fabricate, and field it, sometimes a one-of-a-kind system.

03

Integrity

We are not the cheapest line item, and we do not pretend to be. We show customers the samples, the data, and the real project math, then tell them straight what we can and cannot do.

04

Teamwork

Field technicians, supervisors, engineers, and customer teams work the same job together. Our crews stay steady, so the person who sells the work is often the person who runs it.

Where S3S invests

People, engineering, and ten thousand samples.

S3S invests in its people, runs an in-house engineering group that builds what a job needs, and holds a sample history that backs every recommendation.

Stage 3 Separation rebuild team standing with centrifuge equipment in the shop

Company culture

Attention to detail runs from the owner down, on every job and in every vertical. S3S invests in its people, so customers work with familiar, experienced crews instead of a revolving door.

Explore careers
Complete Stage 3 Separation system assembled inside the shop

In-house engineering

Most competitors sell what is on the shelf. S3S designs and fabricates equipment to fit the job, including one-of-a-kind systems built, tested, and put on site in two to three months.

See engineering services
Stage 3 Separation laboratory equipment used for fluid and solids testing

Lab and data

S3S has analyzed more than 10,000 fluid samples over the years. That history lets the team make solid recommendations for a specific program from the first conversation.

See lab services

Work with S3S

Put this team on your job.

Describe the fluid, the volume, and the site conditions. S3S will scope the equipment, the crew, and the engineering to run the job and prove the result.

Stage 3 Separation technicians standing with a BOS tank system