Well servicing, oil and gas field, on a contract basis · Texas

Petro Mechanical and Supply, LLC

Name: Petro Mechanical and Supply, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Longview, TX · ~129 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.6
Avg TCR: 1.9
Industry avg: 0
Fatalities

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The verdict

Petro Mechanical and Supply, LLC runs at 32% of its industry's injury rate - far safer than the typical Well servicing, oil and gas field, on a contract basis workplace, earning a grade A.

Petro Mechanical and Supply, LLC: 0.6 TCR = 32% of Well servicing, oil and gas field, on a contract basis BLS 1.9 · 2y Form 300A (see methodology below)

Petro Mechanical and Supply, LLC safety composite

Petro Mechanical and Supply, LLC scores strongest on total case rate (tcr) (safer than 70% 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).

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 0.6 per 100 workers

Safer than 70% of industry peers
DART rate: F 0.6 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%).

Petro Mechanical and Supply, LLC held a steady TCR band

Petro Mechanical and Supply, LLC's TCR held near 0.0 from 0.6 in 2023 to 0.6 in 2024. Peak filing year was 2023 at 0.6 TCR. In 2024, DART was 1× this establishment's average TCR (severity share of cases).

2023=0.6 · 2024=0.6

OSHA ITA Form 300A scorecard

Establishment book 213112 · Longview, TX AT/BELOW-IND · MID

Grade A · TCR 0.6 · 32% of ind

DART 0.6 DART
RANK #60/196
PHOTO Andrews Brigade Ener…
BOOK 2y book
INJ 2 inj
SIZE ~129 FTE

Nearest TCR peer: Andrews Brigade Energy Services (0.0 TCR gap)

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0.6
Andrews Brigad

0.6
Schlumberger B

0.6
Flying A Pumpi

0.6
Blacklick 8300

0.6

What this shows Petro Mechanical and Supply, LLC averages 0.6 TCR (32% of the Well servicing, oil and gas field, on a contract basis BLS benchmark).

Petro Mechanical and Supply, LLC TCR series: 2023=0.6 · 2024=0.6 · BLS 1.9

Where Petro Mechanical and Supply, LLC falls in its industry

467 Well servicing, oil and gas fi establishments

Safer than 70% of graded establishments in this industry, whose median TCR is 0.9.

Grade A

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #60 safest of 196 Well servicing, oil and gas fi employers in Texas.

Petro Mechanical and Supply, LLC (129 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 122 employees and a TCR of 0.9

Petro Mechanical and Supply, LLC has more employees than the Well servicing, oil and gas field, on a 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
2024	0.6	0.6	1	0	0
2023	0.6	0.6	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

213112 · TX · Longview

467 Well servicing, oil and gas field, on a contract basis employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 259 employers in Longview, TX · 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	Andrews Brigade Energy Services	ANDREWS, TX	0.6 TCR
NAICS-TCR	Schlumberger Bayou Blue	HOUMA, LA	0.6 TCR
NAICS-TCR	Flying A Pumping Services LLC,	CISCO, TX	0.6 TCR
NAICS-TCR	Blacklick 8300 Route 119 North Rd, Blacklick, PA 15774	BLACKLICK, PA	0.6 TCR
STATE-SIZE	Houston Center of Excellence - Bld: TXHS - 53	HOUSTON	129 FTE
STATE-SIZE	Brownstone Construction	HOUSTON	129 FTE
STATE-SIZE	Taylor Morrison Dallas Division	FRISCO	129 FTE
STATE-SIZE	Dow Seadrift	OYSTER CREEK	129 FTE
CITY-NEAR	Longview - GSMC 155	Longview	2,011 FTE
CITY-NEAR	Good Shepherd Medical Center - Longview	Longview	1,948 FTE
CITY-NEAR	Eastman Chemical Company	Longview	1,535 FTE
CITY-NEAR	Texas Operations	Longview	1,500 FTE
NAT-TCR	Gagnon, Inc.	St. Paul, MN	0.6 TCR
NAT-TCR	Freestate Baltimore LLC	Owings Mills, MD	0.6 TCR
NAT-TCR	Abatement	Beaverton, MI	0.6 TCR
NAT-TCR	Draexlmaier Automotive	Duncan, SC	0.6 TCR
NAT-SIZE	Fullford Electric, Inc	Fairbanks, AK	129 FTE
NAT-SIZE	Thompson Denver	Denver, CO	129 FTE
NAT-SIZE	Andersen Construction Company, LLC Portland	Portland, OR	129 FTE
NAT-SIZE	Sefar Inc.	Depew, NY	129 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: 2024, 2023. 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.