Emergency Contacts

If you have a pipeline emergency, dial 911.

ONEOK’s Pipeline Control Center operates 24 hours a day, seven days a week and are there to respond to any emergency calls. Upon making an emergency call to Pipeline Control, the Controller will engage emergency responders and our field operations personnel who live nearest to the ONEOK pipeline.

If you are unsure whom to call, you may call the phone number on the closest pipeline marker or any number below and the ONEOK Controller will route the call to the pipeline controller's console who is monitoring the pipeline system.

Pipeline controllers use satellite and computer technology to monitor flow and pressures along ONEOK pipelines. ONEOK regularly monitors pipelines through aerial patrols, driving and walking the pipelines. Operations and maintenance personnel live in close proximity of our pipelines to ensure the quickest response possible to respond to a pipeline emergency.

 Natural Gas Liquids  
ONEOK NGL Pipeline  800-666-9041
 
ONEOK North System  888-844-5658
ONEOK Permian NGL Operating Company  844-288-7240
 ONEOK Bakken Pipeline  855-348-7258
 ONEOK Elk Creek Pipeline  855-348-7258


 

 Natural Gas 
 Brazos Midstream Operating III LLC 888-233-7833
 Guardian Pipeline 888-417-6275
 Mid-Continent Market Center  888-215-5137
 Midwestern Gas Transmission 888-417-6275
 OkTex Pipeline – Texas 800-562-5879
 OkTex Pipeline – Oklahoma 888-215-5137
 ONEOK Field Services 888-675-3302
 ONEOK Gas Transportation 888-215-5137
 ONEOK Rockies Midstream – North Dakota and Montana 800-778-7834
 ONEOK Texas Gas Storage 800-562-5879
 ONEOK WesTex Transmission 800-562-5879
 Viking Gas Transmission 888-417-6275         

 


 
Refined Products and Crude
 

 
Magellan Pipeline Company800-720-2417

 
Magellan Crude Oil Pipeline800-720-2417

 
Magellan Pipeline Holdings800-720-2417

 
Magellan Terminals Holdings800-720-2417

 
Magellan Operating Company800-720-2417

 
Medallion Operating Company, LLC888-314-1527

 

 EnLink (a subsidiary of ONEOK)
 

 

 
In Louisiana:866-394-9839

 
In Oklahoma, New Mexico, and Texas:877-593-0822