oilfield drilling stop collars

Brand Name:HuiChi (HC)

Model Number:Stop Collar Series

Place of Origin:China

... Overview Stop Collar is an important component in oilfield drilling operations to ensure the safe and stable operation of equipment. During the drilling process, various drilling tools, pipe strings, etc. need to be accurately positioned and limited in

Brand Name:SWS

Place of Origin:China

Product Description: Stop Collar Product Overview The Stop Collar is an essential product in the oil and gas industry, designed to secure the casing in place during drilling and completion operations. It is a type of casing centralizer that is used to ...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

Oilfield Hinged Flexible Stop Collar for centralizer Hinged Stop Collar is Designed to latch on the casing pipe without having to be slipped on at the end of the casing pipe allowing quick and easy installation. Oilfield Hinged Flexible Stop Collar for centralizer Features For both tubing and casing applications. The non-weld design eliminates any weak spots. Tapered pin hold the bows and hinges in the collars...

Place of Origin:China

Brand Name:SHUGUANG

The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal pressure, with less differential ...

Model Number:Type T, Type C, Type MP

Place of Origin:China

API 7K Safety Clamp Type MP-R Oilfield Drill Collar Safety Clamp API 7K Safety Clamp Type MP-R Oilfield Drill Collar Safety Clamp Description Safety Clamps are necessary tools for handling drill collars, flush joint pipes and small shoulder pipes. They cou...

Place of Origin:China

Brand Name:Kangyu

Model Number:ZH-JZ55-5 1/2FH

Drill Collar features: • High quality, unique material • Special medium frequency heat treatment method • Meet the requirements of API SPEC7-1 • Aadvanced super magnetic method and mechanical properties •Strict quality management system •We can provide the common drill collar, Spiral drill collar,and non-magnetic Drill Collar...

Brand Name:TR Solids Control

Model Number:Type A Type WT Type DCS

Place of Origin:Xi'an China

Hot Sale API 7K Casing Slip and Drill Collar Slip for Oilfield Drilling Main Introduction Drill Collar Slips are used to handle drill collar and elevator plug in oil and gas drilling operation, all drill collar slips are made of high quality alloy steel, ...

Brand Name:FORUS

Model Number:4 3/4”

Place of Origin:China

... 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.

Place of Origin:China

Brand Name:SUREALONG

Model Number:DS

...,1/4,5/16,3/8,7/16,1/2,5/8(inch) Hex shank Diameter: 2.5mm Drill Bit Stop Collar is mainly used for fixed limit drilling depth on the drill bit. Works with both standard and brad-point bits, Setscrew type collar will not damage bits. Carbon Steel stops for

Brand Name:OHANG TECH

Model Number:oilfield jars

...Oilfield Drilling Jars are ideal tools for oil and gas drilling operations. With 2-3/8REG NC23 connection and Alloy material, these oil field drill jars have an impressive max operating temperature of 160 ºc. They are also packaged in sturdy wood cartons for added protection and convenience. Used in the oilfield drilling industry, these reliable and effective oilfield drilling...

Brand Name:KM

Place of Origin:Shaanxi, China

Oilfield Drilling API NC56 Working Thread Gauge Set Rotary Shouldered Connection Ring & Plug Gauges Supplier Description: API Spec 7-2 NC56 Numbered Connection thread gauges are professional rotary shouldered connection measuring tools strictly manufactured in compliance with API Spec 7 2 standard. Numbered Connection Gauges is used for thread dimension inspection and tolerance verification of drill pipe, drill collar and other oilfield drilling

Brand Name:Saifu

Model Number:DD / TA 150Tons Elevator

Place of Origin:China

Oil Well Handling Tools Drill Collar Elevator API 8A DD/ TA Elevator The DD/TA elevator is a kind of center latch elevator, it is designed and manufacture as per ...

Brand Name:ENG

Model Number:5750

Place of Origin:China

...Drilling PDC Bit 5-7/8 " Diamond Toolof oilfield Drilling Rig Bit 1 . Descriptions: PDC Drill Bit is the high performance drilling Tool in drilling industry .The cutters are PDC which are used in the Geotechnical Drilling ,Oilfield directional drilling and Surface in seam (SIS) drilling . The below effection will effective the PDC drill...

Model Number:Blufloc

Place of Origin:China

Brand Name:BLUWAT

...Oilfield Drilling Mud Viscosifier and Lubrication Support BLUFLOC Anionic Polyacrylamide is a high molecular weight PAM powder designed for water based oilfield drilling mud systems. With a molecular weight range from 5 to 25 million, it helps improve drilling fluid viscosity, rheological performance, cuttings suspension and lubrication during drilling...

Brand Name:XRTOOLS

Model Number:35

Place of Origin:CHINA

...Stop Collar For Stainless Steel Drilling Features 1 The spring-loaded pilot bit ejects the cut slug, saving your time. 2 The cutter body can cut a clean, burr-free hole. High precision and smooth cutting, especially impact resistance and wear resistance. 3 Perfect for drilling...

Brand Name:ROSCHEN

Model Number:3" to 24"

Place of Origin:GERMANY

High strength 1 inch - 24 inch Chevron drag bits / Oilfield Drill Bits Most common area of use are, in a lot of rock or tougher gravel & shale drilling. Also used in the oilfield for various drilling applications. Mash Chevron Bits design features include...

Place of Origin:CHINA

...Drill Slip Collars Max.Load 40 short tons DC 4 1/2-6 in Descriptions of Certified Drill Slip Collars Max.Load 40 short tons DC 4 1/2-6 in: WT type drill collar Rotary Slips can accommodate drill collars from 4 1/2 in (114.3mm) to 9-1/2in(241.3mm) OD. They are designed and manufactured accordign to API Spec 7K Specification for drilling...

Brand Name:Varco/BJ

Model Number:N/A

Place of Origin:China

Drilling Handling Tools Rotary Slips Eastland supplies three models of Rotary Slips which can accommodate drill pipes from 23/8 to 51/2 inch O.D: SDS—Short Rotary Slips, designed for shallow hole drilling SDML—Medium Rotary Slips, for all medium depth ...