Maverick® 550 K Fast Moving Rig

The Maverick® 550 Drilling Structure is a fast-moving land rig mast and substructure designed especially for use in the Marcellus Shale. The Maverick® 550 Drilling Structure incorporates features and rig-up concepts honed by T&T in our role as the designers of state-of-the-art fast-moving masts and substructures for several leading drilling contractors. Designed for use in the toughest of horizontal drilling applications, the rig components transport without removal of the drilling equipment including top drive with mud hose and electrical service loop, AC drawworks, rotary table, torque wrench, standpipe manifold and BOP, thus reducing rig-up time and equipment handling damage.

Shipping Loads

• Substructure Off Drillers Side Box Assembly with standpipe manifold, Dead Line Anchor
• Substructure Drillers Side Box Assembly
• Drill Floor Center Section with Drawworks, Rotary Table, Drive and Iron Roughneck, (easily split into 2 sections if required)
• Mast Bottom Section with lower standpipe
• Mast Middle Section with Top Drive, mud hose, electrical service loop, upper standpipe and cable dragchain
• Mast Top Section with crown, traveling block, folding racking board assembly
• 20 ton Wrangler® BOP Handling system with 11" four ram stack

Rig-Up

• Craneless mast and substructure rig up
• Substantial use of hydraulics to mechanize rig-up operation and enhance crew safety
• Mast raising cylinders are used for raising substructure also, reducing initial rig cost and spares budget
• Essentially complete built-in drill floor fluid containment