The A-1 Hydraulic Setting Tool is utilized to set bridge plugs, composite plugs, packers, and cement retainers by converting applied hydraulic pressure into a pull force. The setting tool is deployed into the well by using coil tubing, tubing, or drill pipe.

While running into the well, the tool automatically fills with well bore fluid and remains balanced. When the setting depth is reached, a ball bearing is released down the work string. A circulation rate can then be established to aid in pumping the ball bearing down into its mating seat inside the setting tool. When the ball bearing is fully seated, a pressure buildup will be noted. Slowly continue applying the required pressure to fully stroke the setting tool and set the downhole device. After the tool is fully stroked, circulation will be re-established.

Baker #10 or equivalent:
Piston Area: 3.298 in² (2,127.7mm²) /cylinder effective surface area
13.192 in² (8,510.8mm²) with 4 stages

Example: Applied PSI (MPa) @ surface X total x-sectional area
= shear value Lbs (Kgs) @ tool
2,500psi (17.3MPa) X 13.192 in²
= 32,980lbs (14,959.7Kg)

Baker #20 or equivalent:
Piston Area: 3.298 in² (2,127.7mm²) /cylinder effective surface area
13.192 in² with 4 stages

Example: Applied PSI (MPa) @ surface X total x-sectional area
= shear value Lbs (Kgs) @ tool
3,800psi (26.2MPa) X 13.192 in²
= 50,130lbs (22,739Kg)