Oilfield Downhole Tools

This hydraulic drilling jar provides continuous up and down jarring to free stuck drill tools. Features adjustable jarring force, high tensile load up to 2500 KN, and API connections. Ideal for directional, complicated, and deep wells.

Combines hydraulic up jarring and mechanical down jarring for efficient stuck pipe release. Suitable for directional, complex, and deep wells. Available in 7 models from 121mm to 203mm OD with customizable jarring force. API connections and one-year warranty included.

API-certified ZSJ/ZXJ hydraulic mechanical drilling jar with dual-function design for upward and downward jarring. Features 203mm outer diameter, 2500KN max tensile load, and hydraulic/mechanical mechanisms for efficient stuck pipe release in directional and deep wells. Multiple models available with various specifications.

Professional API standard downhole mud motor for directional drilling applications. Features hollow rotor design for large displacement input, improved sand carrying capacity, and reduced drill pipe wear. Available in sizes from 1 7/8" to 26" with customizable high-speed, medium-speed, and low-speed configurations. Delivers working torque up to 18,905 N.m and output power up to 270 KW for demanding drilling operations.

API-certified downhole mud motor delivering 23-47 KW output power with linear torque-pressure relationship. Features hollow rotor design for high displacement rates, reduces drill pipe wear, and provides directional control capabilities for oil and gas drilling operations. Available in custom sizes from 1 7/8" to 26" to meet specific drilling requirements.

Professional API-certified downhole casing scraper for oilfield applications. Available in multiple sizes (880mm, 1000mm, 1500mm) with standard API REG connections. Effectively removes cement, mud, rust, and other contaminants from casing interior walls to ensure optimal tool performance and prevent operational issues.

API-certified artificial lift torque anchor designed to prevent tubing unscrewing in oil well drilling operations. Features extra bypass system for gas flow and sand prevention, drag blocks for harmonic absorption, and multiple casing size compatibility from 4-1/2" to 9-5/8". Engineered for reliable performance in demanding downhole environments with robust construction and precise engineering specifications.

Professional torque anchor designed for progressive cavity pump systems to prevent tubing unscrewing from reactive torque. Features dual slip mechanism, extra bypass for gas flow, and drag blocks to absorb damaging harmonics. Available in multiple casing sizes from 4-1/2" to 9-5/8" with robust EU connections for reliable oilfield operations.

Durable natural or nitrile rubber pipe wiper removes mud and debris for safer rig floor handling. Resistant to oil, water, and wear. Available in flat, dual, and split types with custom sizes. Hardness 60 Shore A, tensile strength 16 MPa.

API-certified oilfield drill pipe float valve featuring both plunger and flapper types for reliable fluid flow control. Prevents backflow and bit plugging during connections. Available in sizes from 42.1mm to 121.4mm with comprehensive repair kits and 18-month warranty. Certified to API-5CT, API-10D, and ISO standards for global drilling operations.

API certified hydraulic setting slip type whipstock for oil well casing sidetracking. Features accurate direction, solid setting, and durable construction. Available in sizes 114mm to 203mm with various connections. Custom options and one-year warranty offered.

Durable natural or nitrile rubber pipe wiper removes mud and debris from drill pipe for safer rig floor handling. Features steel ring support, oil and wear resistance. Available in multiple sizes from 9 to 26 inch OD with custom options.

Hydraulic expansion casing packer for oil well completion. Features easy operation, wide adaptability, and permanent sealing. Available in multiple sizes with rubber tube sealing lengths up to 10000mm. API certified with custom options.

JY multi-function casing scraper cleans cement, sand, and debris from casing walls. Dual-mode design allows non-rotating fixed or rotating operation. Features alloy steel construction, NC31 connection, and customizable shear pin for stuck pipe release. Suitable for 4-1/2 to 13-3/8 inch casing.

Removes cement, wax, burrs, and rust from casing walls for smooth tool passage. Spring-loaded blades provide radial force for effective scraping. Suitable for 7 to 13-3/8 inch casing. Custom connections available.

Flat single solid drill pipe wiper rubbers for tubing sizes 2-7/8, 3-1/2, and 4-1/2 inch. Remove fluids and debris, protect annulus, and reduce spillage. Steel ring molded for support. Available in natural or nitrile rubber. Custom sizes welcome.

Model F plunger type float valve provides positive instantaneous shutoff for fluid control during drilling. Rated 5000-10000psi, prevents backflow and well blowout. Includes repair kit. Durable, economical, API compliant. Custom connections available.

Model G flapper-type float valve offers unrestricted bore when open, rapid closure to prevent cuttings entry, and assists BOP equipment. Available in sizes 4R, 5R, and 5F-6R. Durable design for standard drilling operations.

High-strength rubber drill pipe wiper for 2 3/8 to 5 1/2 inch pipes. Resists cutting, tearing, and abrasion. Suitable for water and oil-based mud. Custom sizes available. Hardness 60 Shore A, tensile strength 16 MPa.