Class code 1321: Oil Production by Contract
Class 1321 is the NCCI workers' comp code for “Oil Production by Contract”.
The facts
- Official wording (NCCI)
- Oil Production by Contract
- Industry group (our dictionary)
- Oil and Gas
- Hazard group
- A
- State codes that differ
- None in our dictionary
- Line
- Workers' comp
What it means
Class 1321 is the code carriers use to rate workers' comp payroll for this kind of work.
NCCI hazard group A, on a scale from A (least severe claims) to G (most severe).
Who writes class 1321, state by state
From our live eligibility engine, refreshed every day (page updated November 1, 2026). It shows who has appetite, not a price. The final decision is always the carrier's underwriter.
No market listed yet 0
State fund only 4
North Dakota (North Dakota Workforce Safety & Insurance) · Ohio (Ohio Bureau of Workers' Compensation) · Washington (Washington Department of Labor & Industries) · Wyoming (Wyoming Department of Workforce Services)
Carriers with appetite for class 1321
- CopperPoint · 19 states · instant quote
- AmTrust · 1 state · instant quote
- Travelers · 1 state · instant quote
- Clear Spring · 47 states
- V3- National Liability & Fire Insurance Company · 47 states
- Omaha National · 28 states
- Accident Fund Insurance Company Of America · 5 states
- Amerisafe · 1 state
What does class code 1321 cover?
Class 1321 is the NCCI workers' comp code for “Oil Production by Contract”. Carriers use it to rate the payroll of people doing this kind of work. It sits in NCCI hazard group A.
Who writes class code 1321 workers' comp?
In our live appetite data (updated November 1, 2026), 8 carriers have appetite for class 1321 in at least one state, and 3 of them quote it instantly. An instant quote is available in 20 states. The final decision is always the carrier's underwriter.
Does every state use class code 1321?
Our dictionary lists no different code for California, Delaware, Michigan, New Jersey, New York, Pennsylvania or Texas. North Dakota, Ohio, Washington and Wyoming write workers' comp through the state fund.