No Drill Stage Cementing Collar 177.8mm For Vertical Well Bores

Brand Name:SWS
Model Number:NO-DRILL
Minimum Order Quantity:MOQ as per type requirements
Delivery Time:Delivery ex-mill details need to discuss
Payment Terms:T/T or LC irrevocable In sight
Place of Origin:CHINA
Contact Now

Add to Cart

Verified Supplier
Location: Changzhou Jiangsu China
Address: High tech Industrial Park Wujin zone, Changzhou, Jiangsu province, PRC
Supplier`s last login times: within 14 hours
Product Details Company Profile
Product Details

NO-DRILL STAGE COLLAR , STAGE CEMENTING TOOLS, DRILLING TOOLS


This page is going to clarify one of them : No-drill stage collar


No-drill stage collar advantage and features


1-It can be used in vertical and slightly deviated well bores.


2- Poly pak seal is used for the closing plug. This allows for positive sealing to close the cementing ports.


3-Flexible wear fins are incorporated in the closing plug to enable easy displacement of the closing plug and seat with the subsequently run tubing


when pushing this plug to bottom


4-Reduction crossovers and circulation wedges are manufactured by SWS. They can be provided with API or Premium casing, tubing and drill


pipe threads.


sizeweight rangemaximum odmaximum drill out idoverall length
in(mm)lb/ft(wall mm)in(mm)in(mm)in(mm)
4-1/2(114.3)9.5 to11.6(5.2 to 6.35) /11.6 to 15.1(6.35 to 8.56)5.562(141.3)3.975(101.0)/3.890(98.80)25.0(635)
5-1/2(139.7)14.0(5.69)/15.5 to 17.0(6.99 to 7.72)/ 17.0 to 23.0(7.72 to 10.54)6.63(168.4)4.897(124.4)/4.835(122.8)/4.77(121.3)25.2(641)
6-5/8(168.3)17.0(6.22)/24.0 to 32.0 (8.94 to 12.07)7.88(200)6.0(152.0)/5.625(142.8)

26(662)


7(177.8)23.0 to 26.0 (8.05 to 9.19)/26.0 to 32.0(9.19 to 11.51)8.15(207)6.251(158.7)/6.161(156.5)26(662)




China No Drill Stage Cementing Collar 177.8mm For Vertical Well Bores supplier

No Drill Stage Cementing Collar 177.8mm For Vertical Well Bores

Inquiry Cart 0