Lean-Tech Oilfield Tools and Services Ltd.

Non-Rotating Torque and Drag Reducer (NRDR)

Summarize Non-Rotating Torque and Drag Reducer (NRDP) is recommended to use in the cased hole and is generally used for reducing torque,
Drilling Agitator Tool

This drill assembly features functions as bumper, jar and hydraulic oscillator.This tool improves drilling efficiency, reduces drilling friction, &nbs
Flotation Collar

Due to strong friction in ERW and deep well, particularly in low-quality wellbores, conventional casing technology finds difficul
Large-size riser, drilling riser, piling pipe

Uses high-speed stabbing in connector Single/multi-thread connectorInternal flush jointExternal flush joint Piling joint
Cable Protector

We have all kinds of the protectors to fit the round/flat power cables of different specifications and all types of downhol
ADV

We have introduced state-of-the-art ADV technology from abroad into the electrical submersible pump system. The valve is primarily u
Mechanical reservoir isolation (protection) valve

FIV/MFIV is a full-bore ball valve generally installed below the packer, which opens or closes ball valve through switch tools (FIV/MFIV) or tubing pr
Can System and Dual Electrical Submersible Pump System

The Can system can effectively prevent unnecessary workover induced from string corrosion. In addition, the completion string fea
Cable penetrator

Based on client’s need, we provide cable penetrators tailor-made to various well conditions, with maximum pressure endurance of 5000 PSI
ESP Sensor and Permanent Gauge

Our electrical submersible pump monitor and controller is compatible with all electrical submersible pumps, and provides operators with indepe
Surface Safety Valve/Fracturing Valve, Actuator and Control System

Our surface safety valve actuator has received API certification (Cert. No. 6A-0335). Our actuators can be divided into pneumatic actuators and hydrau
Oily Water Treatment Trolley

Applicable to discharge treatment and recovery treatment of all oily water, especially to oil depot and workshop.

News Center

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Service Range

Lean-Tech's products and services is a kind of technical service. From design to construction completed, partic-ipation and provide professional advice throughout the organization.

·Consultation ·Drilling ·Completion
·Water Treatment Project

·Project Management ·Cementing ·Oil Extraction ·More...

Shenzhen Lean-Tech Oilfield Tools and Services Ltd. is a reputable integrated equipment/technology supplier and service provider in petroleum, petrochemical and natural gas industries, with the major products and services covering drilling, completion, production, stimulation, oil recovery equipment and water treatment facilities.

Non-Rotating Torque and Drag Reducer (NRDR)

Drilling Agitator Tool

Flotation Collar

Large-size riser, drilling riser, piling pipe

Cable Protector

ADV

Mechanical reservoir isolation (protection) valve

Can System and Dual Electrical Submersible Pump System

Cable penetrator

ESP Sensor and Permanent Gauge

Surface Safety Valve/Fracturing Valve, Actuator and Control System

Oily Water Treatment Trolley

News Center

Service Range

Company Profile