Planning pipeline pigging operations with predictive maintenance
نویسندگان
چکیده
Deposition of waxes, asphaltenes, scales or hydrates is one the most challenging operational problems in oil and gas industry, both during production transportation. Direct inspection procedures, such as employing a closed-circuit television system, allow visual assessment blockage, yet discretely time and, consequently, low value for purpose ensuring over time. Therefore, an indirect predictive maintenance method systematic evaluation internal pipe section herein developed, adding much needed solution to current body knowledge. Using continuous field measurements, it now possible predict when pigging should be performed avoid significant blockages. Moreover, evaluating plan risk another major achievement. Finally, proposed methodology model were applied real case-study yielding good results compared scheduled approaches.
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202126601017