WSI Wellhead Systems Inc. The Global Wellhead Systems Authority(TM)

Wellheads Interchangeable with: Huber Style

Model: ”LM55S“, Slip Suspension, Female Pipe Fitting, 4 1/2" Casing

Tubing Heads

HHS Huber Style Wellheads
LM-55 Huber Style Wellheads LM-55S Huber Style Wellhead

1500 PSI


Maximum Slip
Load 65,000#

Top Thread 7 5/8"
8rd API Modified

Male Pipe Fiting Mandrel Suspension              
  Male Pipe Fiting Male Pipe Fiting              
    LM55S Huber Style Wellhead, 2 3/8 inch LM55S Huber Style Wellhead, 5 1/2 inch            
    LM55S Huber Style Wellhead, 4 1/2 inch, 1 1/2 inch, Female. LM55S Huber Style Wellhead, 4 1/2 inch, 2 3/8 inch, Female. LM55S Huber Style Wellhead, 4 1/2 inch, 2 7/8 inch, Female          
HFC Huber Style Wellheads HFCS Huber Style Wellhead
HB Huber Style Wellheads HBW Huber Style Wellheads
A-7 Huber Style Wellhead A-79 Huber Style Wellhead

Casing Heads

CE Huber Style Wellhead
ECA Huber Style Wellhead



Proud members of Hill City Chamber of Commerce, Permian Basin Petroleum Association,
Ohio Oil & Gas Association, AWHEM, OIPA (Oklahoma), KIOGA, EKOGA and Illinois Oil & Gas Association

Representation in all major oilfield locations Distribution area includes domestic and international

Centrally located in the oilfields of Kansas to maximize shipping efficiency

P.O. Box 129, 710 West McVey, Hill City, Kansas 67642