Service line, gas and oil, construction · Oklahoma

RK Oilfield Services LLC

Name: RK Oilfield Services LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Ponca City, OK · ~61 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.5
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

RK Oilfield Services LLC runs at 19% of its industry's injury rate - far safer than the typical Service line, gas and oil, construction workplace, earning a grade A.

RK Oilfield Services LLC: 0.5 TCR = 19% of Service line, gas and oil, construction BLS 2.8 · 2y Form 300A (see methodology below)

RK Oilfield Services LLC safety composite

RK Oilfield Services LLC scores strongest on dart rate (safer than 70% of same-industry peers) and weakest on fatalities (safer than 52%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 0.53 per 100 workers

Safer than 59% of industry peers
DART rate: C 0 per 100 workers

Safer than 70% of industry peers
Fatalities: D 0

Safer than 52% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−1.1

2017→2018

RK Oilfield Services LLC injury rate improved

RK Oilfield Services LLC's TCR fell 1.1 from 1.1 in 2017 to 0.0 in 2018. Peak filing year was 2017 at 1.1 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.1 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 237120 · Ponca City, OK AT/BELOW-IND · SMALL

Grade A · TCR 0.5 · 19% of ind

DART 0.0 DART
RANK #12/35
PHOTO Temporary Jobsites
BOOK 2y book
INJ 1 inj
SIZE ~61 FTE

Nearest TCR peer: Temporary Jobsites (0.0 TCR gap)

Read with this employer → · Industry book → · Oklahoma employers → · Look up another →

This site

0.5
Temporary Jobs

0.5
PCL Industrial

0.5
Performance Co

0.5
Performance Co

0.5

What this shows RK Oilfield Services LLC averages 0.5 TCR (19% of the Service line, gas and oil, construction BLS benchmark).

RK Oilfield Services LLC TCR series: 2017=1.1 · 2018=0 · BLS 2.8

Where RK Oilfield Services LLC falls in its industry

809 Service line, gas and oil, con establishments

Safer than 59% of graded establishments in this industry, whose median TCR is 0.7.

Grade A

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 35 Service line, gas and oil, con employers in Oklahoma.

RK Oilfield Services LLC (61 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7

RK Oilfield Services LLC has fewer employees than the Service line, gas and oil, construction median and a lower injury rate than the industry's median TCR of 0.7. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2018	0.0	0.0	0	0	0
2017	1.1	0.0	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

237120 · OK · Ponca City

809 Service line, gas and oil, construction employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 57 employers in Ponca City, OK · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Temporary Jobsites	HOUSTON, TX	0.5 TCR
NAICS-TCR	PCL Industrial Services, Inc	BAKERSFIELD, CA	0.5 TCR
NAICS-TCR	Performance Contractors, Inc. - Westlake-Sulphur	SULPHUR, LA	0.5 TCR
NAICS-TCR	Performance Contractors, Inc - Samsung-Taylor	TAYLOR, TX	0.5 TCR
STATE-SIZE	SEABOARD FOODS LP CELL 2/4 LOADOUT	GUYMON	61 FTE
STATE-SIZE	Seminole Power Plant	KONAWA	61 FTE
STATE-SIZE	Seminole PP; EGX Gath/Trans	KONAWA	61 FTE
STATE-SIZE	OG&E-Ardmore Service Center	ARDMORE	61 FTE
CITY-NEAR	Dorada Foods	Ponca City	724 FTE
CITY-NEAR	Ponca City Refinery	Ponca City	658 FTE
CITY-NEAR	823	Ponca City	357 FTE
CITY-NEAR	WM 823	Ponca City	348 FTE
NAT-TCR	Exide Chicago	Lombard, IL	0.5 TCR
NAT-TCR	Corporate Woods	Albany, NY	0.5 TCR
NAT-TCR	Turkey Point Plant Fossil	Florida City, FL	0.5 TCR
NAT-TCR	Fluid Connectors : Kent	Kent, OH	0.5 TCR
NAT-SIZE	Lakeside Nursing and Rehabilitation Center, Inc. dba Lakeside Nursing Center	Lake City, AR	61 FTE
NAT-SIZE	SVC - Kona Coast Sales Center	Kailua Kona, HI	61 FTE
NAT-SIZE	Omaha Box Company	Omaha, NE	61 FTE
NAT-SIZE	O & B Tank	Darrouzett, TX	61 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.