Energy Weldfab
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Oilfield Production Equipment in North Dakota

Oil & Gas Production & Process Equipment

Raising the Bar of Engineering Excellence.

Since 1990, Energy Weldfab has delivered custom-built oilfield production equipment to operators across the most demanding basins in the United States.

North Dakota’s Bakken Formation remains one of the nation’s top oil-producing regions, with high-pressure wells and rugged field conditions that demand reliable, high-performance equipment.

Energy Weldfab engineers separators, heaters, and production vessels specifically designed to meet the operational demands of North Dakota’s shale oil operations.

Our commitment to quality, field-tested performance, and customer-focused design makes us a trusted partner for operators working across the Williston Basin.

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Since 1990

1990
2000
2015
2015
2025

Oilfield Separators & Sandtraps in North Dakota

Oilfield Separators

Custom-engineered two and three-phase separators designed to manage high-pressure, high-flow separation of oil, gas, and water.

Heated Separators

Indirect water bath separators that lower oil viscosity and help manage paraffin and foaming challenges in cold and heavy production environments.

Filter Separators

Precision filtration units that capture moisture and particulates, protecting sensitive equipment in harsh North Dakota field conditions.

Sandtraps

Durable sand management systems built to handle the abrasive solids commonly encountered in Bakken shale production.

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Heating & Conditioning Systems in North Dakota

Indirect Line Heaters

Indirect water bath heaters that prevent hydrate formation and freezing during rapid pressure drops, maintaining steady production flow year-round.

Piping Skids

Fully integrated, skid-mounted piping assemblies designed for mobility, modular setup, and efficient operations across remote drilling and production sites.

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Dehydration and Recovery Vessels in North Dakota

Glycol Dehydrators & BTEX Units

Field-proven dehydration systems and BTEX recovery units engineered to improve gas quality and help operators meet environmental compliance standards.

Specialty Vessels

Custom-fabricated vapor recovery towers, JT plants, and SulfaTreat towers built to optimize gas treatment and emissions management in shale operations.

The Sand Genie™

The Sand Genie™ delivers high-efficiency solids removal, capturing fine sand and protecting critical systems from erosion and buildup during production.

Designed for heavy-use environments like the Bakken, the Sand Genie™ helps North Dakota operators extend equipment life and reduce maintenance cycles.

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1.
Design

Our engineering team works alongside yours to identify functionalities and specifications that your operating environment requires.

From Start to Finish
2.
Engineer

Our in-house engineering team designs your vessel to ensure it performs up to the defined specifications.

Turnkey Process
3.
Build

Our campus includes 4 state-of-the-art manufacturing shops, enabling us to provide quality products on schedule.

Production Facilities
4.
Quality Control

We understand how important safety is. That’s why we have a rigorous quality control process for every product we manufacture.

Standards of Excellence

Turnkey Process Vessels – Delivered Internationally

In 35 years, Energy Weldfab has had the opportunity to work with oil & gas operations throughout the United States and internationally, including operators in Turkey, Colombia, Trinidad, and Argentina.

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Why North Dakota Oilfield Operators Choose Energy Weldfab

  • Over 35 years of experience supporting U.S. oilfield operations
  • Custom designs built for the specific demands of shale oil production
  • ASME Section VIII, Division 1 certified manufacturing
  • Rigorous hydrostatic testing and detailed quality control processes
  • Manufactured in White Oak, Texas, with dependable nationwide delivery
  • Proven results in Bakken and Williston Basin field conditions
Speak with Our Sales Team

Custom Engineered Production & Process Vessels in North Dakota

Energy Weldfab works with North Dakota’s oil and gas producers to deliver field-proven production and process equipment engineered for performance, reliability, and safety.

Speak with our sales team today to learn how we can help optimize your next project.

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Energy Weldfab

White Oak, Texas

903-297-2500

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