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Wet Shoe Sub

Wet Shoe Sub

The Peak Completions Wet Shoe Sub allows for standard plug sets to be utilized in a desired”wet shoe” application.   The Wet Shoe Sub is run just above a hydraulic landing collar.  Once cement operations are complete the standard plug set will land in the Wet Shoe Sub.  Pressuring up to predetermined differential pressure will cause the tool to shear down, opening the internal bypass.  This will allow the operator to over displace the cement and clear the floats, leaving the desired wet shoe.

FEATURES

  • 250°F Standard - 350°F Capable
  • Full ID access after mill-out
  • LTC, BTC, and premium thread options
  • Liner hanger and long string application

TECHNICAL SPECIFICATIONS

 

 

ASM 3325-74-A00 IMPERIAL METRIC

Size

7 x 4 ½   in 177.8 x 114.3 mm
Thread  
Length 73.91 in 187.73 cm
OD 5.25 in 133.35 mm
ID 1.70 in 43.18 mm
Flow area thru tool before liner dart 3.14 sq. in 20.26 sq. cm
Flow area thru tool after liner dart bypass 3.34 sq. in 21.55 sq. cm
Metallurgy P-110 L-80 P-110 L-80
Pull strength thru tool 278,000 lbs 202,181 lbs 123,662 daN 89,935 daN
Burst 10,500 psi 7,636 psi 72.4 MPa 52.7 MPa
Collapse 9,250 psi 6,727 psi 63.8 MPa 46.4 MPa

 

ASM 3325-85-A00 IMPERIAL METRIC

Size

8.625 x 5 ½   in 219.1 x 139.7 mm
Thread  
Length 73.91 in 187.73 cm
OD 6.25 in 158.75 mm
ID 1.70 in 43.18 mm
Flow area thru tool before liner dart 3.14 sq. in 20.26 sq. cm
Flow area thru tool after liner dart bypass 3.34 sq. in 21.55 sq. cm
Metallurgy P-110 L-80 P-110 L-80
Pull strength thru tool 278,000 lbs 202,181 lbs 123,662 daN 89,935 daN
Burst 10,500 psi 7,636 psi 72.4 MPa 52.7 MPa
Collapse 9,250 psi 6,727 psi 63.8 MPa 46.4 MPa