Oil & Gas field equipment manufacturing & warehousing · Texas

National Oilwell Varco - Houston Bammel Spares - Aftermarket

Houston, TX · ~167 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

National Oilwell Varco - Houston Bammel Spares - Aftermarket runs at 25% of its industry's injury rate - far safer than the typical Oil & Gas field equipment manufacturing & warehousing workplace, earning a grade A.

National Oilwell Varco - Houston Bammel Spares - Aftermarket: 0.8 TCR = 25% of Oil & Gas field equipment manufacturing & warehousing BLS 3.3 · 2y Form 300A (see methodology below)

National Oilwell Varco - Houston Bammel Spares - Aftermarket safety composite

National Oilwell Varco - Houston Bammel Spares - Aftermarket scores strongest on dart rate (safer than 76% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.84 per 100 workers

Safer than 64% of industry peers

DART rate
B 0 per 100 workers

Safer than 76% of industry peers

Fatalities
D 0

Safer than 50% 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

−1.7

2016→2017

National Oilwell Varco - Houston Bammel Spares - Aftermarket injury rate improved

National Oilwell Varco - Houston Bammel Spares - Aftermarket's TCR fell 1.7 from 1.7 in 2016 to 0.0 in 2017. Peak filing year was 2016 at 1.7 TCR. In 2017, DART was 0× this establishment's average TCR (severity share of cases).

2016=1.7 · 2017=0.0

OSHA ITA Form 300A scorecard

Establishment book 333132 · Houston, TX AT/BELOW-IND · MID

Grade A · TCR 0.8 · 25% of ind

  • DART 0.0 DART
  • RANK #83/208
  • PHOTO National Oilwell Var…
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~167 FTE

Nearest TCR peer: National Oilwell Varco - Houston Bammel Rig - Aftermarket (0.0 TCR gap)

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National Oilwell Varco - Houston Bammel Spares - Aftermarket in the TCR neighbourhood

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

TCR

What this shows National Oilwell Varco - Houston Bammel Spares - Aftermarket averages 0.8 TCR (25% of the Oil & Gas field equipment manufacturing & warehousing BLS benchmark).

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

National Oilwell Varco - Houston Bammel Spares - Aftermarket TCR series: 2016=1.7 · 2017=0 · BLS 3.3

Where National Oilwell Varco - Houston Bammel Spares - Aftermarket falls in its industry

316 Oil & Gas field equipment manu establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #83 safest of 208 Oil & Gas field equipment manu employers in Texas.

National Oilwell Varco - Houston Bammel Spares - Aftermarket (167 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 1.3 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 01,0002,0003,000 0246810 Average employees Total Case Rate National Oilwell Varco - Houston Bammel Spares - Aftermarket
National Oilwell Varco - Houston Bammel Spares - Aftermarket (167 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 1.3

National Oilwell Varco - Houston Bammel Spares - Aftermarket has more employees than the Oil & Gas field equipment manufacturing median and a lower injury rate than the industry's median TCR of 1.3. 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
2017 0.0 0.0 0 0 0
2016 1.7 1.1 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333132 · TX · Houston

316 Oil & Gas field equipment manufacturing & warehousing employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 National Oilwell Varco - Houston Bammel Rig - Aftermarket 0.8 TCR
NAICS-TCR Baker Hughes Woodlands Drill Bits 0.8 TCR
NAICS-TCR Prime Downhole Manufacturing 0.8 TCR
NAICS-TCR DRALCO SYSTEMS, LLC RANGER HWY 0.9 TCR
STATE-SIZE Midland 2601 E Interstate 20, Midland, TX 79701 167 FTE
STATE-SIZE D.E. Rice Construciton Company Inc. 167 FTE
STATE-SIZE AGT-TX 167 FTE
STATE-SIZE Field Services 167 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR Oldcastle OPI - Stone Mountain 0.8 TCR
NAT-TCR Spurlock 0.8 TCR
NAT-TCR Quality Printing Company 0.8 TCR
NAT-TCR MSF Electric, Inc. North Carolina 0.8 TCR
NAT-SIZE Pandrol 167 FTE
NAT-SIZE Giant 6485 167 FTE
NAT-SIZE Grid Solutions : GA - ANA- Anasco, PR, USA 167 FTE
NAT-SIZE Florence Center (Scflo) 167 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: 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.