How to select a shale shaker for a drilling rig?

Selecting the right shale shaker for a drilling rig requires matching the equipment to the specific flow rate, formation, mud type, and operational constraints of the drilling program. Aipu provides expert guidance and a comprehensive range of shaker models to ensure the right selection.

Determine Required Processing Capacity

Start with the maximum mud circulation rate expected during drilling, then add a safety margin of 25 to 50 percent. This margin accounts for flow rate variations during connections, surges, and peak drilling periods. For a rig circulating 120 cubic meters per hour, select a shaker rated for at least 150 to 180 cubic meters per hour. Aipu provides shakers from 50 cubic meters per hour (Hunter-Mini) to 420 cubic meters per hour (Hunter-MG4T tandem), covering the full range of rig sizes from small workover units to large deep drilling rigs.

Match Motion Type to Expected Conditions

Consider the formations and mud types the rig is likely to encounter. Linear motion shakers excel with hard formations and water-based mud. Elliptical motion handles sticky shales and oil-based mud more effectively. For rigs that drill diverse well types, Aipu Hunter-MGD dual-motion shakers provide the flexibility to optimize for either condition. The ability to switch motion types without changing equipment gives rigs the versatility to handle whatever formations they encounter.

Consider Rig Space and Logistics

Evaluate the available space on the rig for shaker installation and the logistics of moving equipment between locations. Compact models like the Aipu Hunter-Mini suit space-constrained installations and rigs that move frequently. Larger tandem configurations provide maximum capacity but require more deck space and heavier lifting equipment. Aipu provides detailed dimensional drawings for all models to support rig integration planning.

Evaluate Total Cost of Ownership

Select based on lifecycle cost, not purchase price alone. Consider screen consumption rates, expected maintenance costs, spare parts availability, and equipment service life. Aipu shakers are designed for low total cost of ownership through durable construction, efficient screen utilization, and reliable operation that minimizes downtime.

Choose Aipu for reliable solids control. Contact us at info@aipusolidcontrol.com to discuss your shale shaker requirements. Our team provides API Q1 certified equipment backed by 15+ years of industry experience.