Build on Safety, Governed by Trust
The Blueprint for Safe Oilfield Solutions
A premier multi-service provider with the experience and commitment to safety to reliably deliver every stage of your oilfield program.
We truly believe that our clients' success is our own, and we keep that mindset at the forefront of every job, every single day.
United Oilfield Services LLC
About UOS
The experience and commitment to safety to reliably provide all of your oilfield needs.
United Oilfield Services is a premier multi-service provider that has the experience and commitment to safety to reliably provide all of your oilfield needs. We specialize in servicing both upstream and midstream operations.
Our team is highly experienced in navigating remote and challenging environments, bringing deep familiarity with the distinct technical and logistical demands of the energy sector.
Our longevity in the oil and gas industry is a testament to our customer service and technical capabilities. A commitment to these values has allowed our organization to develop a diverse range of services with strong core competencies.
Upstream
Lease pumping, well maintenance, roustabout crews and flowback support at the wellhead.
Midstream
Storage tank and gathering pipeline cleaning, fluid transfer and transport logistics.
Remote & Challenging Environments
Deep familiarity with the distinct technical and logistical demands of the energy sector.
What we do
A comprehensive suite of oilfield services
A structured team delivering multiple specialized services tailored to meet all your oilfield needs — across every phase of your operations.
- Brine & Production Water Services Reliable Fluid Management. Safe, Compliant Logistics. Comprehensive fluid management and specialized transport across the full fluid lifecycle — hauling, transfer, storage support and disposal logistics.
- Well & Pump Maintenance Services Maximizing Mechanical Reliability. Minimizing Operational Downtime. Complete well-site mechanical maintenance — inspection, servicing and troubleshooting of production pumps, motors and drive systems.
- Pumping & Well Operation Services Optimizing Production Yields. Driving Operational Efficiency. Lease pumping and daily well management engineered to maximize asset performance, reduce unplanned downtime and hold environmental compliance.
- Roustabout Services Turnkey Roustabout Services. One partner across the entire project lifecycle — pad preparation, tank battery and containment installation, painting, electrical, automation and site maintenance.
- Steaming Services Specialized Steaming. Cleaning Services. High-pressure steaming and industrial cleaning that clears paraffin and scale build-up, restores flow rates and prolongs asset life.
- Flowback Services Advanced Flowback & Well Testing Services Transitioning wells safely from completion to steady-state production, with well testing support and real-time production and pressure monitoring.
- P & A Services Comprehensive Plug & Abandonment Solutions. Turnkey decommissioning managed start to finish — safe, fully compliant and cost-effective well closures under a not-to-exceed ceiling.
- Supporting Specialist Disciplines Cementing · Wireline Support · Casing & Capping Cementing, wireline support and casing & capping — delivered in-house to keep decommissioning projects on schedule.
Safety & Environment
Safety & Environmental Excellence
Safety and environmental stewardship are our top priorities. Every project, regardless of scale, begins with strict adherence to our rigorous HSE guidelines — protecting our team, our clients, and the communities where we operate.
United Oilfield Services features a dedicated team of compliance personnel with over 40 years of combined oilfield experience.
Start a conversation
Tell us about your next project
Whatever the size, scope or location, our team is ready to scope the work and put the right crews on your site.