Sign In | Join Free | My bushorchimp.com
China Puyang Zhongshi Group Co., Ltd. logo
Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
Verified Supplier

7 Years
Home > Cement Float Equipment >

Api Oilfield Drilling Cementing Casing Pipe Float Collar And Float Shoe

Product Categories
Puyang Zhongshi Group Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Api Oilfield Drilling Cementing Casing Pipe Float Collar And Float Shoe

  • 1
  • 2
  • 3

Brand Name : ZS

Model Number : 4 1/2"~36"

Certification : API

Place of Origin : China,Henan

MOQ : 1

Price : Negotiable

Payment Terms : T/T

Supply Ability : 1000sets/month

Delivery Time : 15 work days

Packaging Details : nude or wooden case

Application : Drilling Platform, Oil And Water Well Cementing Tools

Condition : New

Warranty : 1 year

Product name : Float Collar And Float Shoe

Material : Stainless Steel

Working Pressure : 0.3Mpa

Color : Silver

Core Components : Pressure vessel

Dimension(L*W*H) : 500*110*50

Air Flow : 0.6m³/min

Frequency : 50Hz

Product Name : Cement Float Equipment

Size : Customized

Speed : 3000rpm

Temperature : 0-40℃

Voltage : 220V

Weight : 2.5kg

Contact Now

Product Description

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

The technique known as the stab-in float collar and shoe is a highly efficient method for cementing large diameter casings. In this approach, the drill pipe is inserted directly into either the float shoe or collar. Cement is then pumped through the drill pipe until the returns reach the surface. Subsequently, a wiper dart is used to displace the cement to the bottom of the drill pipe. The drill pipe is then circulated, retrieved, and removed from the wellbore.
Moreover, the use of oversized plugs is necessary during cementing to separate the cement from the mud and to drill out any cement in the casing. The stab-in float collar and shoe technique is specifically designed for cementing large diameter casings that are lowered using drill pipe. This method requires special considerations due to the high displacement volumes associated with this particular operation.
Features of float collar and float shoe:
  • 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 of float collar and float shoe:

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
Company Information

Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.

Puyang Zhongshi Group Co., Ltd have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.


Buy cheap Api Oilfield Drilling Cementing Casing Pipe Float Collar And Float Shoe product

Api Oilfield Drilling Cementing Casing Pipe Float Collar And Float Shoe Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Puyang Zhongshi Group Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like