Wash Down Shoe

ASTA Wash-Down Shoe assembly tools are designed with high back pressure Float Shoe (2). The poppet valve assy. consists of spring-loaded valve and has rubber seal to provide a quick fluid-tight seal. Nose is designed with blade and jet nozzle providing fluid distribution smoothly through these raised ports, also to achieve circulation fluid to be established when the string is landed on the bottom. The Body is an API Blank Pipe grade J/K-55 or requested grade with Pin Connection (1) that jointed into API Coupling with similar grade of material and type of connection (3) to connect to the collar (5). The Collar of Wash Down Shoe consist of API Blank Pipe grade J/K-55 with Pin Connection and designed with rings and grove to place four Poly Pack Seals (7) which get fluid-tight seal avoiding the back pressure during run in. ASTA Wash Down Shoe is equipped with Polished Stringer (6) consist of API Blank Pipe grade J/K-55 with Box Connection to reach maximum flow into the outer casing or well bore through the Float Shoe. Body of stringer is polished to assure the stringer quite seal on the four Poly Pack Seals.

Features and benefits:

  • Easy run in the production tubing or string
  • Smooth distribution of fluid into the outer casing or annulus
  • Isolate back flow of fluid into the string
  • Establish circulating of fluid into the outer casing or annulus
Table 1: Wash Down Shoe Product Specification:
Item Qty Part Description
1 1 Body Blank Pipe 6-5/8” x API-5CT Pin Connection , Grade J/K-55
2 1 Float Shoe 6-5/8” Poppet Valve c/w Blade & Ø 1” x 5 ea Nozzle Jet , Grade J/K-55
3 1 Coupling 6-5/8” API-5CT Box Connection Grade J/K-55
4 1 Sub Coupling 6-5/8” API-5CT LTC 8 RD Box Connection x API-5CT Box Connection Grade J/K-55
5 1 Collar 6-5/8” API-5CT Pin Collar w/ 4 x 4-1/2” ID Seal Grove , Grade J/K-55
6 1 Polished Stringer 4-1/2” x 6 FT Long w/ 4-1/2” API-5CT Box Connection , Grade J/K-55
7 4 Pack Off (“V” Seal) 4-1/2” ID Poly Pack Seal (Replaceable)
Notes:
*) other size, grade and type of connection are available based on request

Product Picture

Wash Down Shoe