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

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

Name: Stabin Casing Float Collar And Float Shoe API or As required
Brand: Puyang Zhongshi Group
Price: 1 USD

Brand Name : Puyang Zhongshi Group

Model Number : 4 1/2"~36"

Place of Origin : China

MOQ : 1

Payment Terms : T/T, MoneyGram

Delivery Time : depends on quantity

Packaging Details : Wooden Box

Certification : API,ISO,QHSE

Price : Negotiable

Type : Stab-in Type

Color : Blue or as required

Working Pressure : 21Mpa-35Mpa

Specification : 4 1/2"~36"

Thread : API type or as required

Application : oil and water well cementing tools

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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 4-1/2”-36”
The Stab-in cement Float Shoe & Collar are also available with Double Valve and any combination.

Specification

Specification (in)		O.D. (mm)	Total Length	I.D. (mm)	Min.Dia. (mm)	Connection Type	Working Pressure
Float Collar	5"	141.3	500	110	50	BTC/LTC/BCSG	35
	5 1/2"	153.67	530	112	55	BTC/LTC/BCSG	35
	7"	194.46	586	162.5	77	BTC/LTC/BCSG	35
	9 5/8"	270	720	225	77	BTC/LTC/BCSG	35
	13 3/8"	365	720	319	77	BTC/LTC/BCSG	35
	20"	533.4	720	475	77	BTC/LTC/BCSG	35
Float Shoe	5"	140.3	495	110	50	BTC/LTC/BCSG	35
	5 1/2"	153.67	514	112	55	BTC/LTC/BCSG	35
	7"	194.46	533	162.5	77	BTC/LTC/BCSG	35
	9 5/8"	269.88	550	225	77	BTC/LTC/BCSG	35
	13 3/8"	339.7	550	319	77	BTC/LTC/BCSG	35
	20"	534	652	475	77	BTC/LTC/BCSG	35

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

Product Tags:

auto fill float equipment

casing float shoe

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

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