Derricks for Oil and Gas Drilling Rigs
If you need an oil derrick, we can provide you with one with or without a driling rig. Our DRILLING RIG OIL DERRICKS are up to 140' high self-elevating or 156+' high cantilevered for box-on-box substructures.
CANTILEVERED MASTS have up to a 1,600,000 lb derrick per API Standard 4E with 14 lines strung to the
For more information about self-elevating and telescoping masts go to the API Masts page.
We manufacture both self-elevating and cantilevered oil derricks / masts at our main US plant,
and periodically use USA made OEM (National® or Emsco®) cantilevered masts.