Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: WOLLA OILFIELD SERVICES, LLC

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of WOLLA OILFIELD SERVICES, LLC in CLARENCE FEDERAL 34X-7, WATFORD CITY, ND 58854 (NAICS 213112). OSHA activity number 344242300.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Wolla Oilfield Services, LLC — free Get an email when a new federal OSHA severe-injury report for Wolla Oilfield Services, LLC is published. One employer, no account, unsubscribe in one click.
Site address
CLARENCE FEDERAL 34X-7
City
WATFORD CITY
State
ND
ZIP
58854
Mailing
14672 HIGHWAY TWO, WILLISTON, ND 58801
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
213112
Employees
40
Ownership type
A

1 citation on file for this inspection.

1910.110 B17 V

Other-than-serious 1 instance 1 exposed
Issued
Feb 4, 2020
Abate by
Mar 9, 2020
Penalty
Initial $9,446 · Current $9,446
29 CFR 1910.110(b)(17)(v):  Open flames, cutting or welding, portable electric tools and extension lights capable of igniting LP Gas were permitted within classified areas specified in table H-28 of this section.    Or in the alternative     Section (5)(a)(1): The employer failed to furnish to each of his employees employment and a place of employment which was free from recognized hazards that were causing or are likely to cause death or serious physical harm, in that employees were exposed to flash fire hazards:    (a) On or about August 6, 2019 for an employee engaged in hot oiling truck activities who suffered burn injuries when a liquid propane flashback occurred while they were attempting to light the pilot burners with a cigarette lighter at the Clarence Federal 34X-7 well site near Watford City, North Dakota.
Recent events (2)
  • — I (O) $9446
  • — Z (S) $9446

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 344242300.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.