Downhole Tools

This replaceable sleeve stabilizer features an integral mandrel and interchangeable sleeves for easy rig-floor changes. Designed for multiple hole sizes, it offers durable wear surfaces and customizable options to match drilling conditions.

High-reliability metal seal IBOP for top drive systems, rated up to 15000 psi. Features remote-controlled upper valve and manual lower valve. H2S resistant option available with anticorrosive processing for extended service life.

Lifting sub for drill collars and pipes in drilling and workover. Available in A type 18° shoulder or B type 90° shoulder. Durable, API-compliant, and customizable for elevator compatibility. Reliable for demanding wellhead operations.

API standard float shoe and collar with back-pressure valve over 25MPa. Drillable inner valve and bottom guide. Prevents cement backflow with side ports. Available in 5 to 20 inch sizes with 35MPa strength. Custom options supported.

Double plug cement head for efficient slurry pumping and plug release. Features quick-latch adapter, AISI4145H alloy steel, and positive lever indicator. Available in sizes 5-1/2in to 13-3/8in with working pressure up to 50MPa. API-grade connections ensure durability and safety.

API Model F and G drill pipe float valves prevent fluid backflow during drilling. Model F offers instantaneous shut-off; Model G flapper type prevents cuttings entry. Durable, API certified, available in multiple configurations for various drilling conditions.

Model 3L retrievable bridge plug for well testing, fracturing, and completion. Features packer-type sealing elements, mechanical slips, and large-area bypass. Compatible with 4 1/2 to 10 3/4 inch casing. Rated up to 10000 psi. Easy retrieval with torque and pull.

Manufactured from 40Cr, 35CrMo, or 4137H steel with minimum 120,000 psi yield strength. Available in NC, IF, FH, XH, REG types and sizes NC26-NC50. API 5DP certified for durability and high efficiency in demanding drilling operations.

The 305 Series Float Collar features a single valve with excellent erosion resistance. Available in 70mm and 90mm sizes, it withstands 70MPa pressure and 204°C. The PDC drillable valve body, HNBR plunger seal, and tin bronze spring ensure durability, easy drilling, and reliable performance.

Reverse circulation junk basket for recovering small junk objects like cones and cutters from well bottom. Features 195mm barrel OD, 149mm fish max OD, and NC50 thread connection. Durable design ensures efficient junk recovery during drilling operations.

API8C certified high pressure kelly valve for petroleum drilling and wellbore handling. Rated 5000 to 15000 Psi, ensuring durability and safety in demanding operations. Custom options available. Reliable performance for oil and gas drilling.

External grip hydraulic casing running tool for top drive systems. Handles 4.5-7 inch casing with 3500 kN tensile load and 26 kN/m torque. Features self-sealing cup for mud circulation and pressure testing up to 35 MPa. Ideal for offshore and deep wells.

Double-piston hydraulic packer with high temperature and pressure resistance. Features straight pull release for easy operation, stable sealing, and optional backflushing. Customizable for various casing sizes. Ideal for demanding downhole applications.

Removes cement, sand, burrs from casing inner walls. 360° non-rotating scraper plates prevent casing damage. Suitable for 5 1/2 inch casing with 127.3-111.2mm ID. Durable, efficient, and essential for well completion and downhole operations.

ATO SRE20/50 drilling handling tools enhance efficiency and safety in drilling operations. API8C certified, with sturdy construction and ergonomic design. Customizable with accessories. Reliable for oil, gas, mining, and construction. Supply 100 sets/month, delivery 30 days.

The 352 series hydraulic stage collar is designed for horizontal and high-angle wells. Features adjustable opening pressure and backup mechanical opening. Compatible with special threads and pressure seat for primary cementing. Durable and reliable for demanding drilling operations.

API certified drill pipe float valve in 5R size with 3-7/8 in valve diameter. Features plunger and flapper models for reliable shut-off and fluid control. Includes repair kit for extended service life. Ideal for standard drilling operations.

One-piece rotating stabilizer from high-strength alloy steel, reduces vibration and prevents differential sticking. Available in multiple sizes with customizable connections. Ideal for straight, horizontal, or directional drilling.

API 7-1 certified alloy drill pipe float valve with vertical structure. Available in plunger and flapper types, sizes 1R to 6R. Features Xylan coating, high-pressure operation up to 10000psi, and customizable connections. Prevents backflow and blowouts for safe drilling.

Oilfield Downhole Permanent Magnetic Fishing Tool for Retrieving Wellbore Metal Junk Fishing Magnet Fishing magnet is a downhole fishing tool commonly used in oil and gas drilling, well intervention, and geological drilling operations to retrieve small metallic junk from the wellbore. It is especially suitable for recovering fallen objects such as drill bits, cones, bearings, slips, casing slips, centralizers, and other small metal parts that may be left downhole during