Multi-Finger Caliper (60 finger)-High-Precision Measurement Solution for Oil and Gas Wells

The Multi-Finger Caliper (60 finger) is a high-precision measuring device designed for the petroleum and natural gas industries. It is mainly used to measure the radial distribution of well walls in oil and gas wells, providing accurate data such as well diameter, wall thickness and well wall shape. By closely integrating with logging data, it helps geological engineers and logging technicians obtain key data in real time under downhole conditions, so as to optimize the design of oil and gas wells, production monitoring, and subsequent completion operations.

Multi-Finger Design for Precise Measurement

With an innovative multi-finger structure design, it can provide more stable and uniform contact force, enabling precise measurement in various well conditions. Each measuring arm works independently, which can reduce interference and improve the accuracy and reliability of the data.

High-Resolution Data Output

It can provide high-resolution well diameter measurement data, accurate to the millimeter level, and is suitable for precise measurement in complex geological environments. The instrument supports multi-point simultaneous sampling and can achieve a comprehensive depiction of the wellbore geometric features, which helps to improve the wellbore stability assessment and completion design.

Efficient Data Collection & Processing

By connecting with a high-performance data acquisition system, rapid data collection and processing can be achieved.

Resistant to High-Temperature & High-Pressure Environments

Adopting advanced materials and design concepts, it features high-temperature resistance, high-pressure resistance, and corrosion resistance, making it particularly suitable for deep Wells and complex underground working environments. It can maintain stable performance whether in high-temperature and high-pressure oil and gas layers or in environments containing corrosive gases or liquids.

 

Our Multi-Finger Caliper (60 finger)

 

A cased-hole logging solutions provider.

The Multi-Finger Caliper (60 finger) are widely used in multiple industries such as petroleum, natural gas, coalbed methane, and geothermal energy. They play a crucial role particularly in oil and gas well drilling, production monitoring, wellbore stability analysis, completion design, and other logging operations. The application not only helps customers improve operational efficiency, but also significantly reduces operating costs and enhances the success rate of oil and gas exploration and development.

The working principle of the Multi-Finger Caliper (60 finger) is based on the resistance measurement principle. It measures the resistance value between the wellbore wall and the instrument through a series of sensors and electrodes. These measured values reflect the physical properties of the well wall, and then calculate the well diameter and the geometric shape of the well wall. The measurement method has high accuracy and can eliminate the measurement errors that may occur in the traditional single-finger measurement method. Instrument measuring finger through contact with wall, can be in different depth and location for continuous measurement of caliper, the final output accurate data of shaft wall. The multi-finger design enables multi-point sampling within one measurement cycle, further enhancing the reliability of the measurement results.

As a leading manufacturer of oil logging instruments in the industry, we strictly adhere to international standards to ensure that every multi-arm well diameter logging instrument undergoes multiple layers of quality control. In every link of design, production, assembly and testing, we insist on using high-standard and high-quality raw materials, combined with advanced production processes, to ensure that the products can meet the high demands of customers in terms of performance, durability and stability.

Research & Development and Innovation-We have a research and development team composed of senior engineers, dedicated to technological innovation and optimization of products. Through continuous technological iteration, our multi-arm well diameter logging instrument has always been at the forefront of the industry's technology.

Strict Quality Inspection-Each tool must undergo a strict inspection procedure, including tests under multiple extreme conditions such as high temperature, high pressure, vibration, and corrosive environments, to ensure its normal operation under various complex conditions. We also provide detailed performance reports and certificates of conformity, allowing customers to use them with confidence.

After-Sales Support & Services-We offer our customers comprehensive after-sales service, including regular maintenance, upkeep, fault diagnosis and technical support. Our technical team will provide customers with professional solutions to ensure the long-term stable operation of the equipment.

Professional Experience-With many years of experience in the field of oil logging, I have accumulated rich technical and industry knowledge. We understand our customers' needs and can provide you with the most suitable measurement solutions.

Advanced Technology Guarantee-Utilizing the world's leading technologies and materials to ensure the high precision and high reliability of the products. During the design and production process, we strictly control every link to ensure that the products reach the world-class level.

Customer First-We focus on long-term cooperative relationships with our customers and are committed to providing them with efficient and convenient services and support. Every product and service is meticulously designed to meet the actual needs of customers.

Customized services-We can provide customized well diameter measurement solutions based on the specific requirements of customers. Whether it's the specifications of the instrument, functional requirements, or the specific working environment, we can tailor it to your needs to ensure the best performance.

Contact us at info@a-oneoil.com today to learn more about our Multi-Finger Caliper (60 finger) and request a project solution. Or to inquire about product procurement matters. Our professional team will provide you with detailed answers and help you solve any technical problems you encounter in oil and gas exploration and engineering operations.