Skip to main content
Employers

Most-Cited Employers in NAICS 211130

Sorted by total violation count.

OtherTX
Hilcorp Energy Company
1 inspection · 5 violations
Andrews·$68,564 penalties·Last: Sep 9, 2025
OtherTX
Oneok Hydrocarbon Lp
1 inspection · 4 violations
Mont Belvieu·$49,650 penalties·Last: Jan 15, 2026
OtherWY
Lost Soldier Oil And Gas Llc
1 inspection · 4 violations
Jeffrey City·$16,335 penalties·Last: Oct 23, 2025
OtherAL
Diversified Gas & Oil Corporation
1 inspection · 1 violation
Hueytown·$3,404 penalties·Last: Jan 22, 2026
OtherNM
Eog Resources Inc.
3 inspections · 0 violations
Lovington·Last: Mar 12, 2026
OtherWY
Hilcorp Energy Company
1 inspection · 0 violations
Arminto·Last: Mar 2, 2026
OtherTX
Xto Energy, Inc.
6 inspections · 0 violations
Cotulla·Last: Feb 2, 2026
OtherPA
Pennhills Resources, Llc
2 inspections · 0 violations
Marienville·Last: Oct 30, 2025
OtherTX
Varas Energy Operating Company, Llc
1 inspection · 0 violations
Tilden·Last: Oct 28, 2025
OtherWY
Ensign Energy Services Inc.
1 inspection · 0 violations
Douglas·Last: Oct 9, 2025
OtherTX
Enterprise Products Partners L.p.
5 inspections · 0 violations
Sonora·Last: Jun 3, 2025
OtherPA
Expand Energy Operating Corp.
1 inspection · 0 violations
New Albany·Last: May 23, 2025
OtherWY
Eog Resources, Inc
5 inspections · 0 violations
Douglas·Last: Jan 31, 2025
OtherSD
Sd Opco Llc
1 inspection · 0 violations
Ortley·Last: Jan 15, 2025
OtherTX
Brazos Midstream Operating Iii, Llc
1 inspection · 0 violations
Stanton·Last: Jan 6, 2025
OtherMN
108539 - Ash Grove Renewable Energy Llc
1 inspection · 0 violations
Lake Benton·Last: Dec 18, 2024
OtherTX
Phillips 66 Pipeline Llc
1 inspection · 0 violations
Goldsmith·Last: Nov 25, 2024
OtherPA
Eqt Corporation
1 inspection · 0 violations
Marianna·Last: Oct 4, 2024
OtherPA
Mustang Extreme Environmental Services Llc
1 inspection · 0 violations
Marianna·Last: Oct 4, 2024
OtherCA
J.rice Enterprises Inc
1 inspection · 0 violations
Sacramento·Last: Sep 10, 2024
OtherCA
Seal Beach Gas Processing Joint Venture
1 inspection · 0 violations
Seal Beach·Last: Aug 19, 2024
OtherTX
Energy Transfer Bear Plant
1 inspection · 0 violations
Orla·Last: Aug 1, 2024
OtherTX
Vital Energy, Inc.
1 inspection · 0 violations
Pecos·Last: Jul 30, 2024
OtherTX
Oneok West Texas Ngl Pipeline, Llc
1 inspection · 0 violations
Orla·Last: Jul 25, 2024
OtherOK
Centrahoma Processing Llc
1 inspection · 0 violations
Coalgate·Last: Jun 27, 2024
OtherAL
Pgp Operating, Llc
1 inspection · 0 violations
Coaling·Last: Jun 21, 2024
OtherPA
Applied Petroleum Engineering Llc
1 inspection · 0 violations
Nineveh·Last: Apr 3, 2024
OtherTX
Enterprise Hydrocarbons L.p.
1 inspection · 0 violations
Elmendorf·Last: Jan 23, 2024
OtherIN
J & D General Contracting
1 inspection · 0 violations
Indianapolis·Last: Nov 15, 2023
OtherPA
Reliance Well Services, Llc
2 inspections · 0 violations
Erie·Last: Aug 1, 2023
OtherME
Peaks Renewables, Llc.
1 inspection · 0 violations
Clinton·Last: May 5, 2023
OtherTX
Brazos Midstream Operating, Llc
1 inspection · 0 violations
Coyanosa·Last: Jan 7, 2023
OtherOH
Mitchell Drilling
1 inspection · 0 violations
Lore City·Last: Jan 4, 2023
OtherTX
Brammer Engineering, Inc.
1 inspection · 0 violations
San Augustine·Last: Dec 6, 2022
OtherTX
Lyondell Basell
3 inspections · 0 violations
Houston·Last: Nov 8, 2022
OtherTX
Mayfield Energy, Llc
1 inspection · 0 violations
Aransas Pass·Last: Aug 8, 2022
OtherLA
Texas Petroleum Investment Co.
1 inspection · 0 violations
Venice·Last: Mar 3, 2022
OtherOK
Oneok Field Services Company, L.l.c.
2 inspections · 0 violations
Yukon·Last: Dec 15, 2021
OtherND
Valence Natural Gas Solution
1 inspection · 0 violations
Williston·Last: Dec 3, 2021
OtherKS
River Rock Operating, Llc
1 inspection · 0 violations
Coffeyville·Last: Aug 20, 2021
OtherPA
Kinder Morgan, Inc.
1 inspection · 0 violations
Marienville·Last: Jul 16, 2021
OtherTX
Cliffside Refiners Limited Partnership
1 inspection · 0 violations
Amarillo·Last: Jun 22, 2021
OtherLA
Texas Petroleum Investment Company
1 inspection · 0 violations
Morgan City·Last: May 26, 2021
OtherPA
Cabot Oil & Gas Corporation
1 inspection · 0 violations
Montrose·Last: Apr 13, 2021