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API Oilfield Well Drilling Casing Guiding Float Collar And Float Shoe For Cementing

离岸价格

Get Latest Price

40 ~ 42 / Set ( Negotiable )

1 Set Minimum Order

国:

China

モデル番号:

API

离岸价格:

40 ~ 42 / Set ( Negotiable )（交渉可能） Get Latest Price

ロケーション:

China

最低注文量の価格:

40 per Set

最低注文量:

1 Set

パッケージの詳細:

packing: wooden or steel cases

納期:

by sea or land

供給能力:

2000 Set per Month

支払いタイプ:

T/T, D/P, Western Union

製品グループ :

float

今すぐお問い合わせください

パンフレットを見る

Puyang Zhongshi Group Co., Ltd

China

無料会員

連絡先担当者 Chris

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

今すぐお問い合わせください

製品仕様

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

タイトルまたは説明

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.

国:	China
モデル番号:	API
离岸价格:	40 ~ 42 / Set ( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	China
最低注文量の価格:	40 per Set
最低注文量:	1 Set
パッケージの詳細:	packing: wooden or steel cases
納期:	by sea or land
供給能力:	2000 Set per Month
支払いタイプ:	T/T, D/P, Western Union
製品グループ :	float