Sierra Chemicals

Advanced Cleaning Methods – Sierra Chemicals
Services  /  Advanced Cleaning Methods

Advanced Cleaning Methods
for Midstream Oil & Gas

Sierra Chemicals brings together cutting-edge techniques — from robotics-assisted hydroblasting to Green Seal™ certified chemical circulations — to keep your midstream assets running at peak efficiency with minimal downtime.

30+
Years of Experience
3
Advanced Methods
100%
Safety Record
25+
Major Oil Partners
Our Approach

Problem-Solving Cleaning, Built Around Your Facility

Every midstream facility faces unique challenges — different scale buildup, different equipment, different downtime tolerances. Sierra Chemicals' advanced methods are customized to resolve your specific operational challenges while keeping environmental impact minimal and safety paramount.

Method 01
Fin Fan Foam Cleaning
Using Green Seal™ Certified E-6 Surfactant

Our proprietary E-6 biodegradable foaming surfactant penetrates deep into fin layers, lifting both organic and mineral scale without damaging metal or non-metal surfaces. It meets rigorous Green Seal™ GS-37 standards — the only industrial cleaner of its kind.

  • 1
    E-6 foam is applied at alkaline pH 8–9, penetrating between densely packed fins
  • 2
    Surfactant lowers surface tension, releasing trapped organics and mineral deposits
  • 3
    Rinse process dilutes pH to near-neutral — safe for drainage and the environment
Biodegradable Formula Non-Flammable Green Seal™ Certified All Surfaces Safe
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Method 02
Automated & Robotic Hydroblasting
2D/3D Waterjetting for Heat Exchangers, Tanks & Pipes

Using automated and robotic 2D/3D waterjetting technology, our teams clean heat exchangers, tanks, pipes, and large vessels safely and cost-effectively — even during major turnarounds. Proven on some of the largest midstream TARs in the industry.

  • 1
    Robotic or automated lances are deployed — reducing worker exposure and improving precision
  • 2
    High-pressure water jets strip scale, sludge, and deposits from internal and external surfaces
  • 3
    Spent water is contained and disposed of per environmental compliance requirements
Robotic Precision Reduced PPE Risk Turnaround-Ready On-Schedule Delivery
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Method 03
Chemical Circulations
Complete System Cleaning for Dehydration & Amine Systems

From clean-in-place solutions to full dehydration and amine system flushes, our chemical circulation methods are tailored to your system. We clean contactors, reboilers, plate and frame exchangers, and complete process loops — often in hours, not days.

  • 1
    Custom chemical blend is formulated for your specific scale type and system materials
  • 2
    Solution is circulated through the complete system — contactors, reboilers, exchangers
  • 3
    System is flushed clean and returned to operation — with full ROI analysis provided
Custom-Formulated Fast Turnaround Extends Equipment Life
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Our Process

From First Call to Final Report

Every project — large or small — follows our proven 4-step process to ensure safety, quality, and measurable results.

1
Assessment
We evaluate your equipment, fouling type, and operational constraints to recommend the right method.
2
Custom Plan
A tailored cleaning plan is designed — detailing chemistry, equipment, timeline, and safety protocols.
3
Execution
Trained foremen and certified technicians execute the project on schedule and under budget.
4
ROI Report
We deliver airflow analysis, efficiency gains, and a full ROI report — then follow up to ensure satisfaction.
Method Comparison

Which Method Is Right for You?

Use this guide to quickly match your challenge to the right cleaning method. Our team is always available to help you choose.

Challenge / Application Fin Fan Cleaning Hydroblasting ★ Chemical Circulations
Organic scale on fin surfaces
Mineral scale between fins
Heat exchangers (interior)
Storage tanks & large vessels
Complete dehydration systems
Amine systems & reboilers
Plate & frame exchangers
Eco-certified / Green Seal™
Robotic / automated option
Major turnaround projects
Measurable Results
We Measure the Results,
Every Single Project

Every cleaning project includes comprehensive airflow analysis, heat tracing, and ROI analysis so you can see exactly what was recovered — in efficiency, energy savings, and emissions reduction. Temperature tests available upon request. We don't just clean; we prove it worked.

Request an ROI Analysis
↑35%
Avg Airflow Restored
$4M+
Shutdown Costs Avoided
Customer Stories

What Our Customers Say

★★★★★

"They were professional, courteous and did everything that was asked of them from a safety and quality aspect. The jobs were planned appropriately and went smoothly. I would recommend Sierra Chemicals to anyone who has fin fan cleaning needs."

Plant Manager
MPLX Plant | Pennsylvania
★★★★★

"Our 2021 turnaround was one of the largest midstream TARs in 2021. Sierra not only finished within schedule but under budget. From chemical circulations to their waterjetting technology, we were very pleased with the results."

Operations Lead
North Dakota Midstream Provider (Bakken)
★★★★★

"Sierra had our exchanger — completely clogged with mol sieve dust and heavy hydrocarbons — cleaned and flushed in just 12 hours. They saved us $4M+ in shutdown costs. Thanks to their chemical cleaning, we extended the lifespan of the unit."

Senior Engineer
Major Midstream Facility | Williston, ND
Get In Touch

Not Sure Which Method Fits Your Facility?

Talk to our team. We'll assess your challenge and custom-design a cleaning plan — at no extra cost. Our experts are ready to solve your toughest cleaning problems.

4721 Hwy. 84, Lubbock TX 79416