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Product Center

Core porosity meter

The core porosity meter is used to determine the porosity of rocks. The instrument is equipped with a robotic arm to realize the automatic loading and unloading of rock samples. It can measure up to 44 cores continuously at a time, suitable for cores with an outer diameter of 1" and a length of no more than 80mm. The instrument starts with one button, and automatically calibrates the parameters. If not, it will automatically recalibrate. After all samples are tested, it will output a report. It features simple operation, ease of use, high degree of automation, and high precision.


Core gas permeability meter

The core gas permeability automatic measuring instrument is used to determine the core gas permeability. The instrument is designed with a turntable assembly, which can accommodate 18 1” cores at one time. During the test, the cores are automatically replaced and measured. Special actions can be customized according to customer requirements.


Intelligent sensitive experiment technology

This instrument is mainly used to test the sensitivity of cores under high temperature and high pressure conditions. The instrument is designed with two specifications of core holders, and while completing the core permeability and sensitivity tests, it can also conduct research on the heterogeneity of the core (equipped with a multi-point core holder).


Intelligent micro gas flow measurement

A smart micro gas flow meter is a device specifically designed for measuring micro gas flow. It uses machine vision measurement principles to accurately identify tiny positional changes, converting them into volumetric changes through algorithms to ultimately calculate the flow rate.


Intelligent oil-water separation metering

Specifically designed for measuring various gas flow rates, this dual-pump system features an intelligent display screen showing "operating status, real-time data and curves, and system parameters." It includes "automatic venting, automatic AB pump switching, power-on self-test, and power-off zeroing" modes. Higher flow measurement ranges can be customized as needed.


Intelligent layered water injection technology

Intelligent water injection is a strategic technology in oilfield development. Current major issues include the complexity and poor reliability of downhole equipment, which reduces production efficiency, increases production costs, and hinders the achievement of fine water injection targets, thus limiting the large-scale application of this technology.


Micro-bubble gas-liquid dispersion system wellhead device

This device is a micro-nano gas-liquid dispersion wellhead device, one of the core devices of functional water drive technology. This device mixes high-pressure gas with the liquid phase through a microporous plate to form tiny liquid bubbles injected into the well. The microbubbles generate seepage resistance in the pores, causing the dispersed system to flow around the main channels, displacing the remaining oil, and playing a role in expanding the swept volume and improving oil recovery.


Skid-mounted high-pressure nitrogen injection system

The membrane separation nitrogen generation high-pressure nitrogen injection system adopts a modular design, equipped with a micro-nano gas-liquid dispersion system wellhead device, providing a continuous and stable supply of high-pressure nitrogen gas to the oil well. It is suitable for field continuous operation conditions and climate conditions. It features an automated control system and a user-friendly intelligent operating system.


High-fidelity sampling system for layered deep subsurface fluids

The deep underground fluid stratified sampling system is mainly applicable to environmental and safety monitoring of various deep underground projects, such as CO2 geological sequestration, landfill, underground mining, nuclear waste disposal, and groundwater monitoring projects, for stratified sampling of gas and water in deep formations and long-term monitoring of temperature and pressure.


Online monitoring system for drilling fluid performance

The testing items for the intelligent online monitoring system of drilling fluid properties include drilling fluid viscosity density, rheology, filtration, PH value, and temperature. The system uses a PLC module to achieve closed-loop automated control of "sampling-monitoring-return", and parts cleaning and operation steps are automatically controlled by the program.


Online oil content detector for produced water

The online oil content detector for produced water in offshore oil and gas fields (hereinafter referred to as "online oil content meter") is a special device that continuously and real-time monitors the oil content in produced water on offshore platforms, and synchronously stores, transmits, and generates historical record curves of the online test data.


Multi-parameter online water quality monitor

This new injection water quality multi-parameter online monitoring system is designed for offshore platforms with harsh conditions such as high humidity, large diurnal temperature differences, salt spray in the air, and limited space. It is fully automatic and features automatic forced cleaning. It can automatically monitor oil, suspended solids, dissolved oxygen, corrosion rate, total iron, sulfides, and pH in the water.


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