A cuttings logging analysis support platform

By designing a cuttings logging analysis support platform and using fluorescent lamps and cameras for real-time fluorescent drop extraction and data transmission, the problem of low manual operation efficiency in the existing technology is solved, and the automation and efficient analysis of cuttings logging are achieved.

CN116136497BActive Publication Date: 2025-09-09CHINA PETROCHEMICAL CORP +3
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Patent Information

Application Number
CN202111362204.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2021-11-17
Publication Date
2025-09-09
Estimated Expiration
2041-11-17

AI Technical Summary

Technical Problem

The existing cuttings logging method involves manual connection to the automated process, resulting in high labor intensity and low efficiency. It is impossible to achieve real-time analysis and judgment, and the various functional components cannot work together, which reduces the recognition of cuttings logging and the efficiency of sand bailing.

Method used

A rock cuttings logging analysis support platform was designed, which includes a fluorescent lamp, a camera and a titration device. The fluorescent lamp is used for real-time fluorescence drip extraction, and the camera captures data and transmits it to a microcomputer for real-time analysis, thus realizing the coordinated work of various components.

Benefits of technology

It improves the recognition and work efficiency of cuttings logging, reduces the labor intensity of operators, ensures sand bailing efficiency, and realizes real-time monitoring and automated analysis of cuttings logging.

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Abstract

The present invention provides a rock cuttings logging and analysis support platform, comprising: a back plate; a fluorescent lamp, a fluorescent lamp slide is fixed on the front end surface of the back plate, the fluorescent lamp is adapted to the fluorescent lamp slide through a first sliding mounting seat, and the fluorescent lamp can slide in a vertical direction; a camera, a camera slide is fixed on the front end surface of the back plate, the camera is adapted to the camera slide through a second sliding mounting seat, and the camera can slide in a vertical direction; and a titration device; wherein, the rock cuttings logging and analysis support platform can, during an automated sand washing operation, drip a titrant into the rock cuttings through the titration device, and perform real-time fluorescent drip extraction through the fluorescent lamp, so that the rock cuttings exhibit the fluorescent characteristics of the fraction under the illumination of the fluorescent lamp, and then transmit the captured data information to a microcomputer through the camera, thereby enabling real-time analysis of the rock cuttings characteristics.
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