Pason Systems has patented an automated method for detecting mud motor stalls during drilling operations. By analyzing real-time drilling parameter data and comparing it to stored data, potential stalls can be confirmed or ruled out. This innovation allows for timely adjustments to drilling parameters to prevent motor stalls. GlobalData’s report on Pason Systems gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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According to GlobalData’s company profile on Pason Systems, Fluorescence flow cytometry was a key innovation area identified from patents. Pason Systems's grant share as of January 2024 was 74%. Grant share is based on the ratio of number of grants to total number of patents.
Automated method for detecting mud motor stalls during drilling operations
A recently granted patent (Publication Number: US11821272B2) discloses a method for detecting a mud motor stall during a drilling operation. The method involves using drilling sensors to obtain real-time drilling parameter data and stall detectors to perform stall detection operations. These operations include generating signatures of potential mud motor stalls, comparing them to stored signatures, and adjusting drilling parameters accordingly. The comparison is done using symbolic aggregate approximation analysis to determine distances between the signatures. The method also includes determining the severity of the mud motor stall based on various parameters and generating notifications or alarms in response to stall occurrences.
Furthermore, the patent describes a system and a computer-readable medium for detecting mud motor stalls during drilling operations. The system includes stall detectors with processors to receive real-time drilling parameter data and perform stall detection operations. Similarly, the computer-readable medium contains program code to cause processors to execute the method for detecting mud motor stalls. The method involves generating signatures, comparing them to stored signatures, and adjusting drilling parameters based on the comparison. Additionally, notifications or alarms can be generated based on the detection of potential mud motor stalls. Overall, the patent aims to improve the efficiency and safety of drilling operations by accurately detecting and responding to mud motor stalls in real-time.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
