Patent · US Active

Optimal storage of load data for lifetime prediction for equipment used in a well operation

US10380280B2 · kind B2 · utility

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0References

18Claims

0Family size

Assignee

Baker Hughes, a GE company, LLC · US

Inventors

Christian Herbig · Sulingen, DE
Andreas Hohl · Hannover, DE
Armin Kueck · The Woodlands, US
Michael Neubert · Lakeville, US
Hanno Reckmann · Wathlingen, DE

Key dates

Filing date	Nov 17, 2016
Grant date	Aug 13, 2019
Priority date	—
Expiry date	Mar 15, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG06F2111/10
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Examples of techniques for optimal storage of load data for lifetime prediction for a piece of equipment used in a well operation are disclosed. In one example implementation according to aspects of the present disclosure, a method may include: using a lifetime model for the piece of equipment used in the well operation; discretizing, by a processing device, a load data spectrum into one or more buckets, the one or more buckets having a bucket size, wherein the bucket size of at least one bucket is based on one of the lifetime model and a distribution of load data; collecting load data of the piece of equipment; assigning, by the processing device, the collected load data to the one or more buckets of the load data spectrum; and storing, by the processing device, the collected load data assigned to the one or more buckets to a memory.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.