API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing By Puyang Zhongshi Group Co., Ltd,
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API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing
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API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing

40 ~ 42 / Set ( Negotiable )

|

1 Set Minimum Order

Pays:

China

N ° de modèle:

API

Prix FOB:

40 ~ 42 / Set ( Negotiable ) Obtenir le dernier prix

Localité:

China

Prix de commande minimale:

40 per Set

Commande minimale:

1 Set

Packaging Detail:

packing: wooden or steel cases

Heure de livraison:

by sea or land

Capacité de Fournir:

2000 Set per Month

Payment Type:

T/T, D/P, Western Union

Groupe de produits :

Contacter maintenant
Membre gratuit

Personne à contacter Chris

Mazhuangqiao Industrial Zone, Puyang, Henan, China, Puyang, Henan

Contacter maintenant

Spécification du produit

  • Features: Standard and durable:Dimension(L*W*H): 500*110*50
  • Application: Drilling Platform, Oil And Water Well Cementing:Product name: Float Collar And Float Shoe
  • Material: Carbon Steel:Color: Customer Requirements
  • Working Pressure: 21Mpa-35Mpa: Warranty of core components: 1 Year

La description

Stab-in Casing Float Collar And Float Shoe API or As required

 

Stab-In float collar&shoe is an improved method for cementing large diameter casing.With stab-in float collar&shoe, the Drill Pipe is stabbed directly into the Float Shoe or Collar and cement is pumped through the drill pipe until returns reach surface.Cement is then displaced to the bottom of the Drill Pipe a wiper dart can be used. The drill pipe is then picked up, circulated, and pulled out of the hole.

In addition,large plugs must be used to seperate the cement from the mud and have to be drilled out, along with any cement in the casing. The Stab In Float collar&shoe is used for cementing large diameter casings lowered on drill pipe. The string presents special cementing consideration due to high displacement volume of large diameter casing.
 
Features:
 
  • Small diameter inner string off drill pipe is used to displace cement which minimizes displacement volume behind Cement and there by reduces contamination and save time.
  • Drill out of cement inside large casing is minimized by controlling cement top with displacement fluid in drill pipe And Plunger valve in Stab in Shoe
  • Improve displacement accuracy — cement mixing and pumping continues until cement returns reach surface
  • Get better cement quality — the reduced cement/mud interface area and high velocity of flow in the Drill
  • Pipe Minimize cement contamination while the short pumping time eliminates the need for cement retarders
  • Reduce cement volume — conventional displacement requires calculation of excess cement factor, whereas with Stab-in methods excess cement need be no greater than the volume of the drill pipe. No large plugs are needed
  • Reduce net rig time — circulating, pumping, and drill-out times are minimized
  • Protect casing — cementing pressures are confined to the drill pipe as in a squeeze job
  • The Stab-in cementing equipment is available in size **1/***6
  • The Stab-in cement Float Shoe & Collar are also available with Double Valve and any combination.

Pays: China
N ° de modèle: API
Prix FOB: 40 ~ 42 / Set ( Negotiable ) Obtenir le dernier prix
Localité: China
Prix de commande minimale: 40 per Set
Commande minimale: 1 Set
Packaging Detail: packing: wooden or steel cases
Heure de livraison: by sea or land
Capacité de Fournir: 2000 Set per Month
Payment Type: T/T, D/P, Western Union
Groupe de produits : float

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To:

Chris < Puyang Zhongshi Group Co., Ltd >

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