Bi-Flow Sump Separator Tool only – Choose this version if your well suffers from gas interference yet has an adequate fluid level to fill the pump 24/7. Works for 4-1/2” or larger casing sizes and can be designed to combat gas separation problems for high fluid level wells.
GARP® Lite – Choose this version if the SPM of the pump has been slowed or the well periodically pumps off and needs assistance in lifting liquids from below to above the pump. This design incorporates a velocity string, packer, and the Bi-Flow Sump Gas Separator Assembly. Choose options such as Solids Shield(s), On-Off Tool, Shear Sub, Standing Valve, Mechanical Drain Sub, or In-Situ Back-Washable Sand Screen. Works for 4-1/2” or larger casing sizes.
GARP with Gas Lift Assist – Choose this version for low pressure reservoirs that have difficulty lifting liquids up to the pump. Includes a concentric tubing arrangement that provides and pathway for the lift gas to travel below the pump. The center tubing string serves to house the rods and pump. Works for 5-1/2” or larger casing sizes.
Two Step GARP® – Choose this version if your well will lift liquids by itself currently but will need gas lift assist in the near future. Future installation costs are substantially reduced by allowing the necessary concentric tubing string to be installed without having to pull the GARP® Lite assembly from the well. Works for 5-1/2” or larger casing sizes.