Treaters is a specialized production products & services service area supporting upstream, midstream, and downstream oil and gas operations; browse verified treaters providers on Oil Authority.

Allied Cathodic Svc Estevan

Estevan, SK, Canada

Buried pipelines, tanks, and production equipment need steady corrosion control in southeast Saskatchewan and southwest Manitoba. From Estevan, Allied Cathodic Services handles cathodic protection for oil and gas production infrastructure, pipelines, and mining sites. We build corrosion-prevention systems from design and installation through monitoring. Repairs and maintenance round out the turnkey scope. Reporting stays tied to the asset record. The same approach keeps the protection plan tied to the asset as conditions change on production equipment, tanks, and treaters. Soil, moisture, and exposure can change the protection level the asset needs.

CJB Ventures Inc
CJB Ventures Inc

Lethbridge, AB, CAN

Pipeline construction needs eyes in the field when route conditions, contractor activity, and safety requirements change through the day. CJB Ventures Inc delivers oilfield inspection services and pipeline construction consulting from Lethbridge for oil and gas projects. We were created to provide construction supervision services to the oil and gas industry. Our inspection team works on pipeline construction projects where field judgment, daily reporting, and ethical conduct are part of the job. Facility and construction consulting support project owners who need experienced supervision on oilfield scopes. When welding, blasting, fencing, remediation, meters, treaters, or signs are part of the project, we keep those activities tied to the inspection and construction plan rather than treating them as separate stand-alone jobs. CJB has operated since 2000, with a Lethbridge base for southern Alberta oilfield construction work. Our role is practical field oversight for pipeline and facility projects that need inspection services aligned with construction activity.

Coulter & McGillicky Sales & Service 1997 Ltd
Coulter & McGillicky Sales & Service 1997 Ltd

Estevan, SK, CAN

Pipeline damage, new tie-ins, and plant shutdown timing can slow an oil and gas site fast. McGillicky Oilfield in Estevan handles pipeline construction and pipeline repair for southeast Saskatchewan and southwest Manitoba. We also work on pipeline maintenance and pipeline integrity maintenance. New line installation sits in the same workflow when the route or tie-in changes. Well site maintenance keeps field equipment moving. Plant turnarounds, shutdowns, and setting pump jacks cover the facility side when timing shows up. Facility construction sits alongside fabrication and welding. Tanks, treaters, and pumps move through that workflow when the scope needs shop and field work. Pressure vessels fit the same path when heavier oilfield equipment needs attention. Our Estevan base keeps us close to the field routes across the region.

Fre-Flo Oil Industries Ltd

Estevan, SK, Canada

When liquids build up in a gas line, separation equipment has to keep the plant from being overloaded. Fre-Flo Oil Industries in Estevan manufactures horizontal emulsion treaters for oilfield production sites that need stable separation before fluids move downstream. We also build gas pipeline separators. The Innopipe inline separator is built for 99.9% separation efficiency where gas and liquid handling has to stay steady. Slug catchers handle liquids that settle in flow lines during pigging runs, when the downstream plant can be hit with a sudden surge. More than 60 years in oilfield equipment manufacturing keeps our Estevan shop focused on treater, separator, and slug-catcher builds for field production and pipeline service.

G Force Oilfield Services Inc

Bonnyville, AB, CAN

Turnaround cleaning can stall a site when confined spaces, wash water, and access controls are left until the last minute. GForce Oilfield Services Inc works north of Bonnyville with vacuum truck service and high pressure cleaning for oilfield and industrial sites that need the cleaning plan shaped before activity begins. We began as Gervais Trucking in 1992 and became GForce in 2004. In 2012, our team moved deeper into high pressure cleaning, giving oilfield and industrial customers a stronger path for wash jobs tied to access, safety, and turnaround timing. Confined-space cleaning needs trained people and a clean sequence. Vacuum truck capacity can be coordinated with high pressure water cleaning and trucking around the material, entry conditions, disposal needs, and field controls. Our Bonnyville field response is built for cleaning scopes where downtime, site access, and wash water handling affect the day. The right plan starts with the space, the residue, the access point, and the service window.

Global Heat Transfer ULC
Global Heat Transfer ULC

Edmonton, AB, CAN

Forum Energy Technologies’ GHT coolers and industrial radiators are built for high ambient temperatures, extreme conditions, and mission‑critical cooling applications across global markets. Based in Edmonton, AB.

Gosselin Pipe & Steel

Wainwright, AB, CAN

When a field project needs oilfield equipment without waiting on all-new supply, reusable inventory can keep the job moving. Gosselin Pipe & Steel buys and sells new and reusable oilfield equipment from Wainwright and Calgary for clients in North America and overseas. Line pipe, tubing, casing, and drill pipe are core inventory groups for drilling, production, and site buildout needs. We also handle pipe storage and pilings when a job requires material staged for field use. Production equipment is part of the same buying need. Our inventory focus includes tanks, separators, treaters, pump jacks, compressors, sucker rods, line heaters, and dehydrators. We specialize in finding equipment that matches the budget and the project requirement. Our Wainwright and Calgary contacts can help with current availability across pipe, tanks, and reusable oilfield production equipment.

GRC Oilfield Consulting Ltd

Medicine Hat, AB, Canada

In 2004, GForce was established when Gene and Garnett became partners. When initially established, the equipment fleet consisted of a 1986 Mack Body Job Vacuum Truck, 1987 Mack Water Truck, 1992 Hino Steamer, 1998 International Steamer and a 2003 Freightliner Body Job Vacuum Truck. This is where it all started, from here this family business began to grow and expand with the purchase of a 1998 Western Star Body Job Vacuum Truck and two 2006 custom built Steamers by Gene and Garnett. GForce’s main business was conducted on the gas side of the oilfield, with very little business conducted on the oil side.

Hartwell Oilfield

Stettler, AB, Canada

Production equipment has to arrive field-ready, with the piping, controls, and skid layout planned before it reaches the lease. Twist Oilfield Mfg. builds oilfield production equipment in Stettler for wellsite and facility projects across Alberta. We manufacture separator packages, oil treaters, flare knockout packages, water injection packages, and custody transfer metering skids. Each package is built around the process duty, field assembly needs, and operating layout for the site. When a project needs more than a new skid, our shop also handles MCC and control building packages, pipe spooling for field assembly, and package refurbishing. That gives customers one manufacturing path for new builds and repair scopes tied to the same production system. Our core group brings more than 50 years of combined oilfield manufacturing experience, including long experience from Stettler Oil & Gas. The Stettler shop plans each package from proposal through a field-ready finished product.

Infratech Corporation
Infratech Corporation

Whitecourt, AB, CAN

Custom incinerator design & manufacture. Infrared electrical, fired equipment & Gas leak detection. Ultrasonic leak detection. Contract labor services Based in Whitecourt, AB.

Kansteel Manufacturing Inc

Brandon, MB, Canada

Treaters & Separators at Fre-Flo Oil. Estevan, SK You are using an outdated browser. Please upgrade your browser to improve your experience. – 1” thickness SHEAR Mechanical Shear 96” wide material 18ga.

Meryle's Oilfield Construction Ltd
Meryle's Oilfield Construction Ltd

Moosomin, SK, Canada

Southeast Saskatchewan and southwest Manitoba oil and gas facilities need maintenance contractors that can work across pipelines, plants, wellsites, and fabrication needs. McGillicky Oilfield, connected to the Meryle’s Oilfield Construction record, operates from Estevan with field and plant maintenance capability. McGillicky supports pipeline construction, pipeline repair, pipeline maintenance, pipeline integrity maintenance, facility construction, wellsite maintenance, plant turnarounds and shutdowns, setting pump jacks, fabrication, and rental or sale of oilfield equipment. That scope is useful where facility maintenance and pipeline service have to be handled by the same regional oilfield contractor. McGillicky has operated locally since 1988 and lists 24-hour service for local industries. Pipeline construction or oilfield maintenance in southeast Saskatchewan and southwest Manitoba is the strongest service match for this record.

NWP Industries LP

Innisfail, AB, CAN

Production sites need process equipment that matches pressure, fluid flow, and layout before steel reaches the field. NWP Industries LP manufactures energy processing equipment in Innisfail, AB for oil and gas production projects across North America. Our manufacturing history reaches back to 1962. We build pressure vessels, separators, treaters, and related production equipment for facilities that need engineered processing packages rather than loose components. The strongest value in a package comes from matching the vessel and process design to the operating case. Separators help manage produced fluids. Treaters and other process equipment help prepare production streams for the next stage in the facility. We also keep fabricated inventory available for projects where timing is tight. Our Innisfail team can discuss pressure vessel scope, separator requirements, and production equipment packages for North American energy processing sites.

Platinum Energy Services Ltd.

Calgary, AB, CAN

Platinum Energy Services Corp provides Oilfield Equipment-Used, Heaters-Line, Separators-New & Used, Pumping Units, Pumping Units-Installation, Treaters, Pumping Units-Service & Repair, Pumping Units-Used, Compressors-Gas Sales, Production Equipment, Oilfield Equipment-Manufacturing services to oil and gas operators in Calgary, AB and across Western Canada.

Tait's Industrial & Oilfield Insulating
Tait's Industrial & Oilfield Insulating

Erskine, AB, Canada

Well-site facilities need production assets that can handle field conditions before they leave the yard. TAK Oil & Gas Manufacturing builds oil and gas manufacturing projects from Erskine, Alberta, with production gear for Western Canadian and U.S. requirements. Our manufacturing work is centered on well-site facilities and production packages. Treaters, free water knockouts, and flare stacks can be sourced or built into the project plan when the facility package calls for those assets. Founded in 1999, TAK has served Canada's oil and gas industry through changing facility standards and project scopes. The Erskine shop keeps fabrication, welding, and production planning tied to the field requirement the finished package has to meet.

Zazula Process Equipment Ltd.

Calgary, AB, CAN

A process plant slows down when a mixer, pump, or heat exchanger has to wait on the right documents. At Zazula Process Equipment in Calgary, we repair mechanical mixers, gear boxes, vacuum pumps, blowers, and chemical injection pumps from the same shop. Our team keeps manuals, engineering documents, and schematics on hand, which helps the repair move from diagnosis to parts planning. Mechanical mixers, static inline mixers, metering pumps, vacuum pumps, injection quills, and heat exchangers fit the water and wastewater side. We also do custom fabrication with welding procedures from carbon steel to super nickel alloys. That gives process jobs a shop path when chemical, heat, or corrosion demands shape the build.