Casing Plunger Systems

  1. A plunger for well casings and other tubulars comprising: An elongate body having a flow passage with a lower inlet port and an upper outlet port; an internal valve positioned between the ports; at least one first flexible sealing member positioned around the body below the outlet port; an actuator which urges the first sealing member against the interior wall of the casing when the valve is.
  2. Number of Plunger. In achieving liquid capacity and efficiency in space, pump are designed with more than one plunger for each casing. More number of plunger also reduce pulsation in each rotation of crankshaft. Figure 10 and figure 11 shows relation between capacity and stroke length for several number of plunger (z) and plunger speed (Up.
Concoyle 4 Casing Plunger

Swab-Rite Tool Corp.’s (SRTC) Natural Lift System patented Automatic Casing Plunger – a revolutionary method of capturing downhole pressure to unload liquids in gas wells, with no lift cost.

A plunger for well casings and other tubulars comprising: An elongate body having a flow passage with a lower inlet port and an upper outlet port; an internal valve positioned between the ports; at least one first flexible sealing member positioned around the body below the outlet port; an actuator which urges the first sealing member against the interior wall of the casing when the valve is.

Lubricate and install o-ring onto each seal case. Install seal case into each seal chamber of manifold. Pump Series 4DX, 4SP and 4SPX – Install low-pressure seal with spring facing down into seal case, press into place until flush with seal case. Lightly lubricate ceramic plungers. Carefully slide manifold over the ceramic. ALUMINUM PLUNGER VALVE. Float equipment sizes 2-7/8” to 4-1/2” (heavy wall greater than 11.6 ppf) with premium connections, utilize the aluminum plunger valve. Valves are threaded in aluminum valves featuring an over-molded viton seal.

Bolts
  • The plunger is designed to sit on bottom, waiting for fluid to build-up.
  • The hydrostatic forces trigger the plunger to close. Minimal bottom-hole pressure is then required to lift the plunger to surface.
  • Once the plunger unloads fluid it strikes the top of your well re-setting itself, falling to bottom and repeating the process.
  • Several types of sealing cups are available to combat most well conditions.
  • Reduce completion costs as no conventional tubing is required.
  • Replace Coiled Tubing/ Siphon Strings if critical velocity is too low.
  • No lifting costs.
  • SRTC patented Mechanical Casing Plunger – is available where customers want to control the plunger at surface. This type of plunger will perform similar to tubing plunger installations.
  • Full Service Solutions are provided from local machining to installation and maintenance.

SR-1 Swab-Rite Casing Plunger


Currently for 114mm Casing Centralizers

Concoyle 4 Casing Plunger Assembly

Pressure activated for ½ bbl of liquid

Easily set to line pressure

Change cups easily

LB-1 114mm Lubricator

Concoyle 4 Casing Plunger Bolts

Dual flow ports for high gas rates

Easy and reliable tool catch

Heavy duty dual spring in bumper cap for added safety

Internal 4½” casing threads to tie-in wireline connections

½” pressure / injection port

Pressure Rated 2000psi WP

Plunger Lifting Tool


Lightweight

Easily operated

Safer for Tool Removal

114mm Collar Stop


Slickline Set

Full bore for cleanouts