If you’re operating in the Permian Basin, you already know about the problem with paraffin and other buildup. As crude oil moves from reservoir to surface, temperature and pressure drop causing paraffin and other foulants to precipitate out of solution and deposit on every metal surface in its path — including the instruments you depend on for accurate measurement.

Magnetic flow meters, turbine meters, Coriolis meters, orifice plates, and valves are all vulnerable. And in the Permian, where production volumes are high and measurement accuracy directly impacts revenue, fouled instrumentation isn’t just an annoyance — it’s a significant maintenance expense and financial problem.

The Real Cost of Fouling in the Permian

Operators across West Texas and Southeast New Mexico deal with paraffin and other types of fouling year-round, but the problem intensifies in cooler months when the wax appearance temperature (WAT) is more easily reached in surface equipment and gathering lines.

Here’s what that typically looks like in practice:

Lost measurement accuracy. Paraffin and other forms of buildup on mag meter electrodes interfere with the voltage signal that determines flow rate. Tubes in Coriolis meters do not oscillate at the designed frequency. Turbines do not spin freely. Even a thin film can introduce measurement drift. Thicker deposits cause erratic readings, making it impossible to trust custody transfer numbers or allocations.

Frequent meter pulls. Many operators are pulling meters every 30 to 60 days for cleaning — sometimes more often. Each pull means shutting down flow, dispatching a service crew, disassembling the meter, scraping or chemically stripping deposits, reassembling, and re-proving. A single cleaning event can cost thousands of dollars in direct expense, and that doesn’t count the lost production during downtime.

Compounding costs. The more frequently you clean, the more you spend — and the cycle tends to accelerate. Aggressive cleaning can damage liner surfaces and mechanical integrity over time, creating rougher surfaces that actually promote faster re-fouling.

Prover failures. Fouling doesn’t just affect meters. Provers — the instruments used to verify meter accuracy — are equally susceptible. Contaminants build on rails and shafts, leading to damaged seals. Replacing seal shafts is a major expense. One South Texas operator estimated savings of over $100,000 for each prover cleaning cycle they were able to eliminate.

Why Traditional Methods Fall Short

Hot oiling and mechanical scraping address the symptom (existing deposits) but not the cause (why deposits adhere to the surface). Foulants keep coming back because the metal surface itself naturally attracts buildup, its surface energy allows foulants to bond and accumulate.

Increasing cleaning frequency is the most common response, but it’s a losing strategy. You’re spending more money to fight the same battle, and each cleaning cycle causes additional wear to equipment.

How Our Treatment Solutions Change the Equation

e9 Treatments takes a fundamentally different approach: instead of removing deposits, our treatment solutions help keep deposits off the surface of valuable assets.

e9’s Treatment Solutions lower the surface energy of treated metal, ceramic, and polymer surfaces at the molecular level. Once applied, the treated surface becomes both hydrophobic and oleophobic — meaning it actively repels both water-born and oil-born substances, including paraffin, iron sulfide, scale and other foulants.

What Permian Basin Operators Are Seeing

Maintenance cycles extended 3x to 8x. Meters that required monthly cleaning are running three to eight times longer between service, depending on the severity of the operating environment. That’s a dramatic reduction in service calls, truck rolls, and production interruptions.

Electrodes staying clean. In shale oil and produced water applications known for heavy paraffin deposition, operators have verified that e9’s Treatment Solutions for Mag Meters helps treated electrodes remain in specification, helping to avoid shutdowns related to fouling and loss of measurement accuracy.

Provers staying reliable. Operators have reported problem-free operation since treating with e9 Treatment Solutions for Provers allowing them to continue to run without failure or expense due to lost seals.

Fast, non-disruptive solutions. Our treatment solutions do not alter tolerances, electrical properties, or calibration. Meters can be treated during a scheduled proving or cleaning and returned to service almost immediately. Application can be done in the field or at an e9 Treatment Facility.

Integrating e9 Into Your Permian Basin Operations

The most common approach is to integrate e9 treatment into your capital equipment ordering process, your planned maintenance workflow, or you corrective action plan in the field:

1. On new equipment: Treat new meters before they go into service. Starting with a treated surface from day one means you may be able to realize the benefits of a like new surface for much longer intervals and significantly reduce the fouling-driven maintenance cycle.
2. During scheduled cleaning: When a meter comes is planned for service, have it cleaned and treated with e9 before reinstallation.
3. Through service partners: e9 works with a network of service providers who can apply treatments as part of their standard cleaning, proving, and/or calibration services.

The Bottom Line for Permian Operators

You can keep fighting paraffin the old way — more cleaning, more downtime, more cost — or you can change the surface and change the outcome.

e9 Treatments currently protects over 100,000 treated assets globally, with a strong and growing presence in the Permian Basin and other major U.S. producing regions. Operators who have adopted the technology consistently report lower maintenance costs, better measurement accuracy, and equipment that simply runs longer between service intervals.

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Ready to stop fighting fouling and buildup? Contact the e9 Treatments team to discuss your specific Permian Basin application.

Surface Treatment Solutions for Flow Meters, Instrumentation & Industrial Equipment

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General Questions

What is e9 Treatments?

e9 Treatments is a company that provides surface treatment solutions and is headquartered in Boerne, Texas. Our patented, e9 Treatment Solutions (also frequently referred to as e9 Treatments) reduce fouling, buildup, and deposit adhesion on metal, ceramic, and polymer surfaces. Our Treatment Solutions are used across oil and gas, water management, and industrial operations worldwide, with over 125,000 treated assets globally.

What do e9 Treatment Solutions do?

The application of an e9 Treatment Solution modifies the molecular structure of a surface to lower its surface energy, making it hydrophobic (water-repelling) and oleophobic (oil-repelling). This reduces the ability of contaminants — such as paraffin, asphaltene, calcium carbonate, scale, and other deposits — to bond to the treated surface. The result is less fouling, easier cleaning, and extended maintenance intervals.

How do e9 Treatment Solutions work?

When applied to a properly cleaned, oil-free surface, our Treatment Solutions bond at the molecular level to the surface lowering its wettability. With reduced surface energy, liquids and dissolved solids that precipitate out of the fluid have a more difficult time adhering. Contaminants that would normally accumulate on untreated surfaces instead tend to slough away in the process flow.

Flow Meter Applications

Can e9 Treatment Solutions be applied to magnetic flow meters?

Yes. Magnetic flow meters (mag meters) are one of the most common applications for e9 Treatment Solutions. The treatment is applied to the electrodes and the interior liner surfaces where fouling deposits typically accumulate and interfere with measurement accuracy.

What types of flow meters can be treated?

e9 Treatment Solutions have been successfully applied to magnetic flow meters, turbine meters, Coriolis meters, vortex meters, multiphase flow meters, orifice plates, provers and more. It works on the metal, ceramic, and polymer surfaces found across all major flow meter brands and manufacturers.

Do e9 Treatment Solutions affect meter accuracy or calibration?

No. The treatment has no measurable impact on electrode function, liner properties, flow tube dimensions, or calibration. Surface appearance, electrical conductivity, and equipment function remain unaltered after treatment. Several equipment OEMs have validated this to be true and have ensured that application of e9 Treatment Solutions does not void their warranty.

How much longer will my meter run between cleanings after treatment?

Field results consistently show that treated meters run longer between maintenance cycles compared to untreated meters, often 3 to 8 times longer. The exact improvement depends on your specific operating environment, fluid composition, and fouling severity. Some operators who previously cleaned meters monthly are now on quarterly or longer service intervals.

Can e9 Treatment Solutions help with paraffin buildup on flow meters?

Yes. Combating paraffin and asphaltene deposition on measurement equipment was e9’s initial application and its use in flow measurement environments remains one of its significant applications.

Can e9 Treatment Solutions help with scale and calcium carbonate fouling?

Yes. e9 Treatment Solutions have demonstrated strong results in produced water applications where calcium carbonate and other mineral scale deposits cause measurement drift and accuracy problems. A large-scale water producer operating nearly 200 miles of pipeline successfully used e9’s Treatment Solution for Mag Meters to resolve severe calcium carbonate fouling on a critical magnetic flow meter.

Does e9 work with my specific meter brand?

Yes. e9 Treatment Solutions are substrate-based, not brand-specific. It works on the metal, ceramic, and polymer surfaces found in meters from all major manufacturers including Emerson, Endress+Hauser, ABB, Krohne, Oleumtech, and others.

Treatment Details

How are e9 Treatment Solutions applied?

Our e9 service technicians and trained service providers apply our treatment solutions using proprietary, application-engineered processes depending on the equipment geometry and usage requirements. The surface must be properly cleaned and free of oil and contaminants before treatment. Application methods are tailored to each specific instrument type.

How long does application take?

Treatment time varies depending on the cleanliness of the equipment, some devices require additional cleaning, as well as the size and the geometry of the equipment. The treatment generally dries within seconds of application. Equipment can be returned to service almost immediately after treatment, minimizing downtime.

Can e9 be applied to equipment already in service?

Yes. e9 treatment works on both new and existing equipment. For existing equipment, the meter is thoroughly cleaned, usually during a scheduled maintenance event, then treated before reinstallation. Many operators integrate e9 treatment into their existing cleaning, proving, and calibration workflows.

Can e9 be applied to new equipment before installation?

Yes. Treating new meters before their first installation means the surface is protected from day one.

How long does the treatment last?

Treatment longevity varies by operating environment, but field results consistently show sustained performance over multiple maintenance cycles. Many applications have not required retreatment. Out technicians can perform retreatment during scheduled service as needed, and this is a straightforward process.

Is e9 treatment visible on the surface?

No. There is no visible change to the treated surface.

Service and Availability

Where can I get my equipment treated with e9?

e9 offers multiple service options: on-site field treatment services, treatment at e9 Treatment Facilities, and treatment through e9’s network of authorized service partners who can apply the treatment during routine maintenance, proving, or calibration.

Who are e9’s service partners?

e9 works with a network of service providers across major producing regions. Contact e9 Treatments to schedule service.

What industries does e9 serve?

e9 Treatments serves oil and gas (upstream and midstream), water management and saltwater disposal, industrial processing, and other sectors where fouling, scale, corrosion, or deposit buildup on equipment surfaces is a concern. Applications extend beyond flow meters to include valves, filters, provers, and other instrumentation and equipment. We are continually finding new applications for our Treatment Solutions.

How do I get started?

Visit e9treatments.com or contact the e9 Treatments team directly at 210-742-1051 to discuss your specific application. We’ll work with you to identify the right treatment solution and implementation approach for your operation.

Cost and ROI

How much do e9 Treatment Solutions cost?

Treatment cost varies depending on the equipment type, size, and service method. Contact e9 Treatments for a quote specific to your application.

What kind of return on investment can I expect?

Operators typically see rapid ROI driven by reduced cleaning frequency (3–8x longer intervals), lower service labor and materials costs, reduced production downtime, improved measurement accuracy (which impacts revenue in custody transfer applications), and extended equipment lifespan. One operator in South Texas estimated savings exceeding $100,000.

Are e9 Treatment Solutions less expensive than repeated cleaning?

In virtually all cases, yes. The cost of a single treatment is a fraction of the cumulative cost of the additional cleaning cycles, downtime, labor, chemicals, and equipment wear that fouling causes over the life of the meter or other device.

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Have a question that’s not answered here? Contact e9 Treatments at e9treatments.com/contactus.