Workers’ Comp Class Codes for Oil and Gas Industry

Understanding workers’ comp class codes for the oil and gas industry is crucial for ensuring proper insurance coverage and avoiding costly penalties. The oil and gas industry presents unique risks, and each type of job within the sector falls under specific classification codes set by the National Council on Compensation Insurance (NCCI). These codes help insurance carriers determine premium rates based on the level of risk associated with each type of work.

If you’re in the oil and gas industry and need help finding the right workers’ compensation insurance, give NPN Brokers a call at (561) 990-3022 or fill out our online quote request form. We can provide a quote in minutes and coverage in as little as 24 hours.

Why Proper Classification Matters

Accurately classifying employees is more than just an administrative task. It directly impacts your workers’ compensation premiums and overall compliance. Insurance companies calculate premiums based on the type of work an employee performs. Higher-risk tasks lead to higher premiums, while lower-risk tasks are assigned lower rates.

Misclassifying employees can result in significant problems, including underpayment or overpayment, penalties and fines, and claim denials. Incorrect classification may lead to higher premiums or insufficient coverage. Regulatory bodies can impose fines if an audit reveals misclassification, and if an injured employee was misclassified, the claim might be denied, leaving your business responsible for medical costs and lost wages.

Understanding the most commonly used oil and gas workers’ comp class codes ensures that you remain compliant, avoid unnecessary expenses, and protect your employees properly.

Common Workers’ Comp Class Codes for the Oil and Gas Industry

Here’s a closer look at the most commonly used workers’ comp class codes for the oil and gas industry, along with what each code covers. The table gives a quick reference before the detailed breakdown.

1320 – Oil or Gas Lease Operator – All Operations & Drivers

Class code 1320 applies to oil and gas lease operators responsible for managing lease sites. These operators oversee all aspects of production, maintenance, and transportation. This includes maintaining lease equipment, monitoring well performance, and ensuring that site operations run smoothly. Drivers transporting equipment and materials to and from lease sites also fall under this classification.

6216 – Oil or Gas Lease Work NOC – By Specialist Contractor

Class code 6216 covers specialized contractors performing work on oil and gas leases not classified elsewhere (NOC). These contractors are typically hired for specific projects, such as equipment maintenance, inspection, or repair. Tasks can include cleaning storage tanks, performing non-routine maintenance, and specialized welding or fabrication.

6233 – Oil or Gas Pipeline Construction

Class code 6233 applies to companies involved in oil and gas pipeline construction, including both new pipeline installations and repairs to existing lines. Workers classified under this code typically perform trenching, welding, pipeline assembly, and pressure testing.

6235 – Oil or Gas Well – Drilling or Redrilling

Class code 6235 covers drilling and redrilling operations for oil and gas wells. This includes both initial drilling projects and efforts to enhance production from existing wells. Workers under this classification typically operate drilling rigs, run casing and tubing, and conduct pressure tests to evaluate well performance.

6236 – Oil or Gas Well – Installation or Recovery of Casing

Class code 6236 applies to companies specializing in the installation or recovery of casing for oil and gas wells. This work involves running and cementing casing, removing old or damaged casing, and inspecting casing for structural integrity.

6237 – Oil or Gas Well – Instrument Logging or Survey Work

Class code 6237 covers companies providing instrument logging and survey services for oil and gas wells. This includes both surface and downhole surveys used to assess well conditions and productivity. Tasks under this classification include running wireline logs, conducting pressure and temperature surveys, and analyzing well performance data.

The Risks of Misclassifying Oil and Gas Workers

Misclassifying employees can result in more than just higher premiums. It can expose your business to significant financial and legal risks. One of the most common issues is increased audit liability. During a workers’ comp audit, insurers review payroll records to verify classifications. Misclassifications can result in retroactive premium adjustments and penalties, which can significantly impact your bottom line.

Claim denials are another major risk. If an injured employee is misclassified, the insurer may deny the claim, leaving your business responsible for medical expenses and lost wages. This not only increases your financial burden but can also lead to disputes with employees and potential legal action.

Regulatory fines are also a concern. State workers’ compensation boards can impose fines for misclassification, further increasing the financial strain on your business. These fines can accumulate quickly, especially if multiple employees are misclassified over an extended period.

How to Ensure Proper Classification

Ensuring accurate classification requires attention to detail and a clear understanding of job roles within your company. One of the most effective ways to achieve proper classification is by conducting regular job duty reviews. This involves examining each employee’s responsibilities and matching them to the appropriate class codes. Job roles change over time, so classifications need to be updated accordingly.

Working with an experienced insurance broker can also make a significant difference. A knowledgeable broker can guide you through the classification process, helping you avoid common pitfalls and ensuring that your employees are properly covered. Brokers understand the nuances of workers’ comp class codes for the oil and gas industry and can provide valuable insights into correct classification.

Accurate payroll records are another key factor. Detailed payroll documentation allows insurers to verify classifications during audits, reducing the risk of premium adjustments and penalties. Keeping thorough records not only ensures compliance but also helps you manage costs more effectively.

What Affects Workers’ Comp Costs in Oil and Gas?

Oil and gas classifications sit at the high end of workers’ comp rates because the underlying work is dangerous, but two companies with identical operations can still pay very different premiums. The filed rate for each class code is applied per $100 of payroll in that code, then adjusted by your experience modification factor. A clean loss run over several years earns a credit mod that compounds into real savings, while a string of claims does the opposite and follows you between carriers.

Payroll separation is the other big lever. A well service company might legitimately have payroll in 6216, 6235, and 8810 for its office staff. Reporting everyone under the governing field code means paying rig rates on clerical salaries. Multi-state operations add another layer, since rates and rules differ by state, and crews that cross state lines need coverage that follows them. For contractors whose headcount swings with drilling activity, pay-as-you-go billing based on actual payroll each period avoids large annual audit adjustments.

Fracking Operations and Energy Staffing Firms

Some oil and gas operations are harder to place than others. Hydraulic fracturing carries risk exposures that make many carriers decline outright, regardless of classification accuracy, so finding a market often matters more than finding the code. We work with carriers that will write this business; our page on workers’ comp insurance for hydraulic fracturing operations covers how we approach fracking risks specifically.

Staffing firms that supply roustabouts, rig hands, welders, and inspectors to energy clients face a double challenge: high-rated field classifications combined with the carrier scrutiny that follows any staffing operation. These accounts often carry several of the codes above on one policy, matched to each client site. If that’s your business, see how we handle workers’ comp insurance for oil, gas, and energy staffing agencies, where we place coverage for firms other brokers turn away.

Frequently Asked Questions About Oil and Gas Class Codes

What is workers’ comp class code 1320?

Class code 1320 applies to oil and gas lease operators managing lease sites, covering all operations including production oversight, equipment maintenance, and well monitoring. Drivers who transport equipment and materials to and from lease sites also fall under this classification.

What class code covers oil and gas drilling?

Class code 6235 covers drilling and redrilling operations for oil and gas wells, including initial drilling and work to enhance production from existing wells. Typical duties include operating drilling rigs, running casing and tubing, and conducting pressure tests.

What is the difference between class codes 6235 and 6236?

Code 6235 covers the drilling or redrilling of wells, while 6236 applies specifically to companies that install or recover well casing, including running and cementing casing, removing damaged casing, and inspecting it for structural integrity. A contractor doing both may need both codes with payroll separated.

Why do oil and gas businesses get denied workers’ comp coverage?

The work carries a high injury risk, so many standard carriers simply decline energy accounts, especially those with prior claims, lapses in coverage, or operations like fracking. A broker that specializes in hard-to-place risks can reach carriers that write these classes when the standard market won’t.

Do oilfield staffing agencies use these same class codes?

Yes. When a staffing firm places workers on rigs, pipelines, or lease sites, those placements are classified under the same field codes, such as 6235 or 6216, based on the work performed at each client site. The agency’s policy typically carries multiple codes at once.

Get Help with Workers’ Comp for Your Oil and Gas Business

The classification rules in oil and gas are complicated, but you don’t have to sort them out alone. At NPN Brokers, we specialize in helping businesses find affordable workers’ compensation coverage, even in high-risk industries like oil and gas. Our team understands the specific classification codes used in the sector and can help ensure that your employees are classified correctly.

We provide flexible coverage options, including pay-as-you-go plans with no contracts, no deposits, and no audits. This approach allows you to manage costs effectively while maintaining compliance with workers’ compensation requirements. Our streamlined process means you can get a quote in minutes and coverage in as little as 24 hours.

If you need help finding the right workers’ comp coverage for your business, call us today at (561) 990-3022 or fill out our online quote request form. We’ll provide a customized quote tailored to your business needs and make sure your employees are properly classified, protecting both your people and your bottom line.