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Wellhead Maintenance

Critical MaintenanceGreat Lakes Wellhead, Inc. is an industry-leading provider of API 6A wellhead maintenance services. We have the most experienced people and the best equipment in the business. We are highly experienced in safely servicing deep, high-pressure, high-temperature wells in the most active land production basins.

Great Lakes Wellhead, Inc. provides cost-effective solutions for wellhead maintenance services (greasing), specialty valve grease, sealants, and flush. Because we are independent of the major wellhead manufacturers, we have experience with all types of wellhead and wellhead equipment.

We are not merely a service company, but specialist's in the technology of preventive maintenance for  API ball valves, gate valves, and plug valves. Great Lakes Wellhead , Inc. maintains complete maintenance records in an online database accessible ‎to the customer.


  • 10,000 PSI Portable Greasing Units
  • 7,500 PSI Portable Greasing Units
  • 10,000 PSI Sealant Injection Guns
  • Hydraulic Torque tools
  • Air Pack for H2S

Corporate Headquarters

4243 M-37 South
Grawn, MI   49637

Phone: 1(888) 514-9100
Fax: (231) 943-3914

Accredited By:




PEC Safety