Good Drillability Metal Nominal Diameter 44mm Non Drilling Stage Cementing Collar With Secondary Sealing Rubber
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COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification......
Jiangsu Service Petroleum Technology Co., Ltd
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Hydraulic Two Stage Cementing Collar Adjusted Opening Pressure
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... Tools Description: The multi-stage cementing collar provides an effective, economical way to cement one or more specific casing intervals or to cement upper zone after a lower zone has been cemented. The collar should be used with centralizers above...
Dongying Oilman Machinery Equipment Co.,Ltd.
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API Multiple Stage Cementing Collars 5 1/2" Oilfield Cementing Tools
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... of the cement after displacement. All internal parts are drillable, and are held from rotating during drilling. Oilfield Drilling Equipment API Multiple Stage Cementing Collars Features A slight pressure build-up of 300-400 PSI will help to seat the...
Puyang Zhongshi Group Co., Ltd.
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6" Non Magnetic Drilling Rig Tools Collar Pipe For Oil Drilling
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6" Non-Magnetic Drill Collar Drilling Rig Tools For Oil Drilling Description The Non-magnetic drill collars are made fom low carbon stainless steel and conform to the requirements of API Spec.7 and SY/T5144. All threads are phosphated copperized or ......
Glorytek Industry (Beijing) Co., Ltd.
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Forging Drilling Rig Tools Oilfield Non Magnetic Drill Collars
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...Drilling Rig Tools Oilfield Non Magnetic Drill Collars Drilling Rig Tools Non Magnetic Drill Collar For Oilfield Product parameters Machine Type Drilling Tool Material Carbon Steel Processing Type Forging Use Well Drilling bit size 3 3/4"(95mm) connected thread 2 7/8''reg lobe 5:6 stage......
Langfang pangolin construction machinery co. LTD
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Cementing API Oilfield Float Collar And Float Shoe
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...Drilling Cementing Casing Pipe Float Collar and Float Shoe Product Description The cement float collar & shoe offer dependable performance for all classes of oil and gas wells. The plunger type valves prevent cement backflow, provide casing buoyancy during run-in, and act as internal bops during the process of running and cementing the casing. Our float collar & shoe sizes range from 5 1/2” – 30” with float ball, stab in, non...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Float Collar Cement Filling Type 550-650 Box Thread LTC (or As The Request Of User)
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... collar and float shoe are kind of casing coupling and guide shoe which can create buoyancy. Specifications: Type Max O.D.(mm) Length(mm) Connection Cement filling type Non-cement filling type Box thread Pin thread FG127 141 450-550 300-500 LTC (or as the...
XIAN ATO INTERNATIONAL CO.,LTD
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Non Magnetic Auger Oilfield Drilling Collar 9150 MM Length
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... collars and drill collars with slip grooves. Product Specifications Ф79 drill collar, Ф89 drill collar, Ф105 drill collar, Ф121 drill collar, Ф146 drill collar, Ф159 drill collar, Ф165 drill collar, Ф178 drill collar, Ф203 drill collar, Ф229 drill collar....
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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High Strength Drilling Mud Motor 36kw Borehole Collar 79.4mm 9150mm
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... Steel Processing Type Forging Use Well Drilling bit size 3 3/4"(95mm) connected thread 2 7/8''reg lobe 5:6 stage 4 flow rate 162-578 lpm rotory speed 121-432rpm working pressure loss 3.2mpa output torque ......
Langfang Pangolin Drilling Tools Co., Ltd.
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Non Magnetic Drill Collars
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...solid bar of austenitic stainless steel. Our non-magnetic drill collars are supplied with a machined surface finish condition. All non-magnetic collars are hot/cold worked in order to provide them with the necessary mechanical properties. The bars are then...
ROSCHEN GROUP
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