Petroleum, crude, production (i.e., extraction) · Oklahoma

Ringwood Field Office

Name: Ringwood Field Office Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Ringwood, OK · ~25 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.3
Avg TCR: 1.9
Industry avg: 0
Fatalities

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The verdict

Ringwood Field Office runs at 70% of its industry's injury rate - safer than the typical Petroleum, crude, production (i.e., extraction) workplace, earning a grade B.

Ringwood Field Office: 1.3 TCR = 70% of Petroleum, crude, production (i.e., extraction) BLS 1.9 · 2y Form 300A (see methodology below)

Ringwood Field Office safety composite

Ringwood Field Office scores strongest on dart rate (safer than 74% of same-industry peers) and weakest on total case rate (tcr) (safer than 35%), 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).

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 1.33 per 100 workers

Safer than 35% of industry peers
DART rate: C 0 per 100 workers

Safer than 74% of industry peers
Fatalities: D 0

Safer than 51% 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

−2.7

2016→2018

Ringwood Field Office injury rate improved

Ringwood Field Office's TCR fell 2.7 from 2.7 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 2.7 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.7 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 211111 · Ringwood, OK AT/BELOW-IND · SMALL

Grade B · TCR 1.3 · 70% of ind

DART 0.0 DART
RANK #19/33
PHOTO Supreme Production S…
BOOK 2y book
INJ 1 inj
SIZE ~25 FTE

Nearest TCR peer: Supreme Production Services Inc. (0.0 TCR gap)

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

Crosby Field

1.4
This site

1.3
Supreme Produc

1.3
LaBarge (Dehy)

1.3
Oasis Petroleu

1.3

What this shows Ringwood Field Office averages 1.3 TCR (70% of the Petroleum, crude, production (i.e., extraction) BLS benchmark).

Ringwood Field Office TCR series: 2016=2.7 · 2018=0 · BLS 1.9

Where Ringwood Field Office falls in its industry

225 Petroleum, crude, production ( establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 0.9.

Grade B

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 33 Petroleum, crude, production ( employers in Oklahoma.

Ringwood Field Office (25 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 150 employees and a TCR of 0.9

Ringwood Field Office has fewer employees than the Petroleum, crude, production (i.e., extr median and a higher injury rate than the industry's median TCR of 0.9. 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
2016	2.7	0.0	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

211111 · OK · Ringwood

225 Petroleum, crude, production (i.e., extraction) employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 6 employers in Ringwood, 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	Supreme Production Services Inc.	CORPUS CHRISTI, TX	1.3 TCR
NAICS-TCR	Crosby Field	AMBROSE, ND	1.4 TCR
NAICS-TCR	LaBarge (Dehy)	LABARGE, WY	1.3 TCR
NAICS-TCR	Oasis Petroleum - North Dakota	WILLISTON, ND	1.3 TCR
STATE-SIZE	Ovintiv USA Inc. - Scoop Office	FOSTER	25 FTE
STATE-SIZE	McAlester Office	MCALESTER	25 FTE
STATE-SIZE	The Quintin Little Company Inc	ARDMORE	25 FTE
STATE-SIZE	Cactus Drilling Rig 130	OKLAHOMA CITY	25 FTE
CITY-NEAR	R&R Water Truck Services LLC	Ringwood	41 FTE
CITY-NEAR	R&R Workover Rigs	Ringwood	40 FTE
CITY-NEAR	R&R Roustabout Services	Ringwood	38 FTE
CITY-NEAR	R&R Workover Rig Services LLC.	Ringwood	37 FTE
NAT-TCR	Clarksville - 1 Boreham Drive	Clarksville, AR	1.3 TCR
NAT-TCR	Aviall - Atlanta	Atlanta, GA	1.3 TCR
NAT-TCR	USA West Palm Beach Palm Bch Intl APO	West Palm Beach, FL	1.3 TCR
NAT-TCR	Upsco Airline (Kyaln)	Louisville, KY	1.3 TCR
NAT-SIZE	Big Lots Store #574 FORT MYERS, FL	Fort Myers, FL	25 FTE
NAT-SIZE	Big Lots Store #5314 Huber Heights,	Huber Heights, OH	25 FTE
NAT-SIZE	Big Lots Store #5266 Cape May Court	Cape May Court House, NJ	25 FTE
NAT-SIZE	Big Lots Store #5195 Fayetteville, G	Fayetteville, GA	25 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, 2016. 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.