Oil well logging on a contract basis · Oklahoma

Reliance Oilfield Services, LLC

Norman, OK · ~150 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.7
Avg TCR
1.9
Industry avg
0
Fatalities
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The verdict

Reliance Oilfield Services, LLC runs at 35% of its industry's injury rate - far safer than the typical Oil well logging on a contract basis workplace, earning a grade A.

Reliance Oilfield Services, LLC: 0.7 TCR = 35% of Oil well logging on a contract basis BLS 1.9 · 2y Form 300A (see methodology below)

Reliance Oilfield Services, LLC safety composite

Reliance Oilfield Services, LLC scores strongest on total case rate (tcr) (safer than 66% of same-industry peers) and weakest on dart rate (safer than 31%), 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).

D

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.66 per 100 workers

Safer than 66% of industry peers

DART rate
F 0.61 per 100 workers

Safer than 31% of industry peers

Fatalities
D 0

Safer than 53% 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%).

Rising injury rate

Reliance Oilfield Services, LLC: 0.4 → 0.9 TCR

Peak year 2021 @ 0.9 TCR · DART/TCR 0.92× in 2021

Reliance Oilfield Services, LLC's TCR rose 0.5 from 0.4 in 2020 to 0.9 in 2021. In 2021, DART was 0.92× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 213112 · Norman, OK AT/BELOW-IND · MID

Grade A · TCR 0.7 · 35% of ind

  • DART 0.6 DART
  • RANK #17/41
  • PHOTO TRK Enterprises Inc.…
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~150 FTE

Nearest TCR peer: TRK Enterprises Inc. dba Pipe Pros (0.0 TCR gap)

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

Reliance Oilfield Services, LLC in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Reliance Oilfield Services, LLC averages 0.7 TCR (35% of the Oil well logging on a contract basis BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Reliance Oilfield Services, LLC TCR series: 2020=0.4 · 2021=0.9 · BLS 1.9

Where Reliance Oilfield Services, LLC falls in its industry

467 Oil well logging on a contract establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #17 safest of 41 Oil well logging on a contract employers in Oklahoma.

Reliance Oilfield Services, LLC (150 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 122 employees and a TCR of 0.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 012345 Average employees Total Case Rate Reliance Oilfield Services, LLC
Reliance Oilfield Services, LLC (150 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 122 employees and a TCR of 0.9

Reliance Oilfield Services, LLC has more employees than the Oil well logging on a contract basis median and a lower 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
2021 0.9 0.6 3 0 0
2020 0.4 0.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

213112 · OK · Norman

467 Oil well logging on a contract basis employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 141 employers in Norman, OK · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR TRK Enterprises Inc. dba Pipe Pros 0.7 TCR
NAICS-TCR YellowJacket Oilfield Services 0.7 TCR
NAICS-TCR Snyder Brigade Energy Services 0.7 TCR
NAICS-TCR Wildcat Oil Tools 0.7 TCR
STATE-SIZE Laredo Petroleum - Tulsa 150 FTE
STATE-SIZE Coca-Cola Southwest Beverages (Quapah Manufacturing) 150 FTE
STATE-SIZE Carlisle Foodservice Products Lincoln Plant 150 FTE
STATE-SIZE Oklahoma 150 FTE
CITY-NEAR Johnson Controls Norman Plant 1,431 FTE
CITY-NEAR Johnson Controls 1,267 FTE
CITY-NEAR B&H Construction Gas Group 529 FTE
CITY-NEAR WM 212 380 FTE
NAT-TCR Shrohc-015-Sherman Home Care 0.7 TCR
NAT-TCR Charleston, WV HVAC 0.7 TCR
NAT-TCR Thermo Fisher Scientific 0.7 TCR
NAT-TCR Quality Testing 0.7 TCR
NAT-SIZE PHP 150 FTE
NAT-SIZE Eversource - New Bedford Electric 150 FTE
NAT-SIZE Music City Center 150 FTE
NAT-SIZE State Trial Courts 150 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: 2021, 2020. 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.