Core displacement online nuclear magnetic equipment

In the process of oil and gas exploration and development, core displacement experiments are a key step in evaluating reservoir permeability characteristics and optimizing production plans. With the development of technology,Core displacement online nuclear magnetic equipmentIt has become a core tool for achieving high-precision and real-time analysis.

Core displacement online nuclear magnetic equipment is a high-end analytical instrument that integrates nuclear magnetic resonance (NMR) technology and displacement experimental system. It can perform fluid displacement on core samples under simulated formation temperature and pressure conditions, and use nuclear magnetic resonance technology to monitor the distribution, migration, and changes of multiphase fluids in pores in real-time and non destructively, providing key data support for oil and gas reservoir development.

Suzhou Neway Analytical Instrument Co., Ltd. launchedCore displacement online nuclear magnetic equipment (including MacroMR series and MesoMR series)By using nuclear magnetic resonance (NMR) technologyReal time, non-destructive, and visual monitoring of the displacement process has been achieved, providing strong technical support for the efficient development of underground resources such as oil and natural gas.

The core displacement online nuclear magnetic equipment analyzed by Neway has a highly simulated experimental environment simulation capability:

Wide temperature and pressure range: Standard configuration supports 100 ℃ and 40Mpa conditions, and can also be customized for high temperature and high pressure environments up to 150 ℃ and 70Mpa, accurately simulating the state of deep reservoirs;

Multi size probe compatibility: Provides 1-inch and 1.5-inch probes to adapt to different specifications of core samples;

Comprehensive field strength coverage: The magnetic field strength range is from 12M to 20M, meeting the high-precision testing requirements of various core samples.

The equipment integrates rich nuclear magnetic resonance testing functions such as one-dimensional T1/T2 spectrum, two-dimensional T1-T2 spectrum, and MRI imaging, which can comprehensively analyze the pore structure, fluid occurrence state, and dynamic changes of permeability in rock cores.

Real time imaging during online displacement process has been achieved. Users can intuitively observe the dynamic changes in the distribution, migration, and saturation of fluids (such as oil and water) in the rock core during the displacement process, thereby accurately evaluating the recovery rate and displacement efficiency.

Equipped with the latest fourth generation nuclear magnetic resonance spectrometer and built-in advanced data processing and analysis algorithms, it supports high-speed and accurate processing of massive experimental data. The system also has real-time self checking and abnormal alarm functions to ensure the continuous and stable operation of experimental equipment, effectively guaranteeing data reliability and experimental repeatability.

The dual adjustable probe technology effectively balances the interference of different core samples on the test results, significantly improving signal stability and measurement accuracy. Even under extreme temperature and pressure conditions, it maintains a high signal-to-noise ratio and is suitable for fine analysis of complex geological cores.

Basic Parameters

Product models: MacroMR12-150H-I, MacroMR12-150H-HTHP (40Mpa-PMMR), MacroMR12-110H-I

Magnetic field strength: 0.3T ± 0.03T

Magnet uniformity: ≤ 50ppm

Magnet shape: C-shaped open type

Injection direction: horizontal/vertical

Basic Parameters

Product models: MesoMR12-060H-I, MesoMR23-060H-I

Magnetic field strength: 0.3 ± 0.03T/0.5 ± 0.03T

Magnet uniformity: ≤ 30ppm

Maximum sample detection range: Ø 60mm * H100mm cylindrical body

Injection direction: Horizontal

Magnet shape: mouth shaped closed type

Product features

T1/T2 relaxation spectrum determination, T1/T2/proton density weighted image

Application of temperature, pressure, and fluid field (requires attachment support)

Product Application

1. Reservoir physical property analysis

Porosity/pore size distribution

Oil/water saturation

Saturation of movable/confined fluid

permeability

Wettability evaluation

2. Evaluation of oil and gas reservoir development

Quantitative testing and analysis of crack development during hydraulic fracturing process

Online testing and analysis of polymer flooding and chemical flooding

Analysis and Evaluation of High Temperature and High Pressure Visual Displacement Experiment of Oil Water Two Phase

Analysis of micro pore permeability parameters under load (confining pressure/water pressure) conditions

Online analysis of pore development during acidification process

Analysis of three-axis compression damage

3. Unconventional energy sources

Isothermal adsorption desorption of shale gas/coalbed methane

CO2 Competitive Adsorption Experiment

Formation/decomposition of natural gas hydrates

Analysis of Gas Water Two Phase Dynamic Displacement

Supercritical CO2 fracturing/gas displacement

Experimental case: Oil water phase permeability nuclear magnetic resonance experiment

Pre sales service: in-depth experience, precise selection

Neway has a professional customer experience center, welcoming customers to visit the site, have zero distance contact and operate the equipment, and intuitively feel its performance and usability. Through on-site experience and professional explanations from senior consultants, we help customers accurately evaluate whether the equipment meets their application needs.

After sales support: fast response, professional guarantee

Quick response mechanism: We promise to respond within 4 hours and provide a solution within 8 hours. If remote solutions are not possible, engineers will arrive within 24 hours in provincial capitals and 72 hours in remote areas, including holidays. Ensure that users receive timely and effective handling when encountering problems, minimizing the impact of equipment downtime.

Professional team configuration: We have a highly educated service team of nearly 20 people, with master's degrees accounting for over 60%. We have a strong technical foundation and customized service capabilities to ensure that complex problems are solved professionally and efficiently.

Multiple communication channels: support telephone QQ、 WeChat and other various methods provide convenient and flexible communication, and can respond to customer needs at any time.

User training empowerment: Neway has established a normalized training system. In addition to holding regular application training courses, it also provides flexible online and offline daily training. Users can obtain software and hardware training videos anytime and anywhere through "Newmart Analysis", "Newmart Service" WeChat official account and "Nuclear Magnetic Research Energy Station" applet, so as to continuously improve operating skills and application level and maximize the value of equipment.

Proactive service culture: Adhering to the concept of "achieving customer success and taking responsibility", engineers actively follow up, proactively solve problems, help customers reduce unnecessary repair processes, and save time and energy. And continuously optimize service processes based on customer feedback, growing together with customers.

Device QR code identification: Each device is equipped with a QR code identification, and customers can quickly obtain online support entry by scanning the code, greatly improving service response efficiency and convenience.

Full dimensional service centers cover the whole country: Neway has 7 full dimensional service centers located in Shanghai, Suzhou, Chengdu, Guangzhou, Zhengzhou, Beijing, and Taiyuan, covering all regions of China, ensuring that service resources can quickly reach customers across the country.