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ONEOK FIELD SERVICES COMPANY, L.L.C. is an employer in MAYSVILLE, OK. Federal records show 2 OSHA inspections with 5 violations and $15,000 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 2, 2026.

ONEOK FIELD SERVICES COMPANY, L.L.C.

12876 N COUNTY RD 3120, MAYSVILLE, OK, 73057

Parent: ONEOK INC /NEW/ (21 locations)

Federal Enforcement
2
OSHA inspections
5 violations
$15,000 in penalties
1 hospitalizations1 National Emphasis Program inspections
OSHA Inspections
2
OSHA Violations
5
Total Penalties
$15,000
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
11 years
Last Activity
5yr ago
Inspection Rate
0.2/yr
Violation Rate
0.5/yr
Violation Severity Mix
40% serious$3,000 avg per violation$7,500 avg per inspection
Active Agencies:
OSHA$15,000 total across all agencies

Inspection Breakdown

Planned
1
Referral
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 50% of inspections

Peer Comparison

95%
Worse than most peers
vs 220 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
99%
Inspection Frequency Percentile
91%

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Inspection History

No inspection records found.

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More employers in this state: Oklahoma workplace enforcement data →
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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

ONEOK FIELD SERVICES COMPANY, L.L.C. is one of 21 establishments in our dataset that roll up under the parent organization ONEOK INC /NEW/. ONEOK INC /NEW/ is a SEC public reporter (OKE), with most recent reported revenue of $33.6B.

Federal enforcement records on ONEOK FIELD SERVICES COMPANY, L.L.C. represent activity at this specific establishment. The full enforcement footprint of ONEOK INC /NEW/ across all 21 of its tracked locations is viewable on the parent profile.

Other establishments operated by ONEOK INC /NEW/

Other employers in this industry within OK

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 5 years.

Frequently Asked Questions

What is ONEOK FIELD SERVICES COMPANY, L.L.C.'s OSHA violation history?
ONEOK FIELD SERVICES COMPANY, L.L.C. has 2 OSHA inspections on record with 5 violations and $15,000 in total penalties.

About this data

This profile aggregates federal enforcement records on ONEOK FIELD SERVICES COMPANY, L.L.C. of MAYSVILLE, OK from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and SEC XBRL companyfacts (parent financials). The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, BLS.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. ONEOK FIELD SERVICES COMPANY, L.L.C. resolves to the parent rollup ONEOK INC /NEW/, which operates 21 establishments in our dataset. OSHA accident records on file for ONEOK FIELD SERVICES COMPANY, L.L.C. include 1 hospitalization.

This profile may be incomplete if ONEOK FIELD SERVICES COMPANY, L.L.C.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.