NATIONAL OILWELL VARCO, L.P. is an employer in DUNCAN, OK. Federal records show 2 OSHA inspections with 1 violation and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.
NATIONAL OILWELL VARCO, L.P.
1200 E. HIGHWAY 7, DUNCAN, OK, 73533
Parent: National Oilwell Varco (34 locations)
EIN: 742843660
56 employees
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Federal Criminal Prosecution Record
Inspection Breakdown
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
NATIONAL OILWELL VARCO, L.P. is one of 34 establishments in our dataset that roll up under the parent organization National Oilwell Varco.
Federal enforcement records on NATIONAL OILWELL VARCO, L.P. represent activity at this specific establishment. The full enforcement footprint of National Oilwell Varco across all 34 of its tracked locations is viewable on the parent profile.
Other establishments operated by National Oilwell Varco
- NATIONAL OILWELL VARCO INC — AMELIA, LA — 2 federal records
- NATIONAL OILWELL VARCO — GRAND BAY, AL — 1 federal record
- NATIONAL OILWELL VARCO LP — SANTA PAULA, CA — 1 federal record
- FIBER GLASS SYSTEMS INC. — SAN ANTONIO, TX — 1 federal record
- FIBER GLASS SYSTEMS, LP — GRAND BAY, AL — 1 federal record
- NOV INC. FIBERGLASS SYSTEMS — MOUNT UNION, PA — 1 federal record
- NATIONAL OILWELL VARCO, L.P. — EL RENO, OK
- GRANT PRIDECO, INC. - AMELIA — AMELIA, LA
- NATIONAL OILWELL VARCO L.P. — QUINTON, OK
- NATIONAL OILWELL VARCO, L.P. — LEETSDALE, PA
Other employers in this industry within OK
- RURHPUMPEN, INC. — TULSA — 1 federal record
- GARDNER DENVER — TULSA
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 9 years.
Frequently Asked Questions
- What is NATIONAL OILWELL VARCO, L.P.'s OSHA violation history?
- NATIONAL OILWELL VARCO, L.P. has 2 OSHA inspections on record with 1 violation and $0 in total penalties.
About this data
This profile aggregates federal enforcement records on NATIONAL OILWELL VARCO, L.P. of DUNCAN, OK from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, UVA Corporate Prosecution Registry, and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026. NATIONAL OILWELL VARCO, L.P. resolves to the parent rollup National Oilwell Varco, which operates 34 establishments in our dataset.
This profile may be incomplete if NATIONAL OILWELL VARCO, L.P.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.