Risk assessment for tools
AssigneeBaker Hughes Incorporated
InventorsHanno Reckmann, Dustin R. Garvey
Life of this patent
Estimating the term…
Abstract
A method for creating a risk estimate for a tool includes creating a plurality of source patterns from tool data and maintenance data related to a plurality of tools. The method also includes creating a risk model from the plurality of source patterns, the risk model including a plurality of example stressors each having an associated risk value. The method also includes creating at least one stress pattern from tool data related to the tool and comparing the at least one stress pattern to the risk model to create a risk estimate for the tool.
Claims18
A method for creating a risk estimate for a tool to be used in a plurality of runs, the method comprising:
- creating a plurality of source patterns from tool data and maintenance data related to a plurality of tools;
- creating a risk model from the plurality of source patterns, the risk model including a plurality of example stressors each having an associated risk value;
- creating at least one stress pattern from tool data related to the tool;
- and
- comparing the at least one stress pattern to the risk model to create a risk estimate for the tool that the tool will fail in a future one of the plurality of runs of the tool.
A computer program product for a forming a risk estimate for a tool to be used in a plurality of runs, comprising a non-transitory tangible storage medium readable by a processing circuit and storing instructions for execution by the processing circuit for performing a method comprising:
- creating a plurality of source patterns from tool data and maintenance data related to a plurality of tools;
- creating a risk model from the plurality of source patterns, the risk model including a plurality of example stressors each having an associated risk value;
- creating at least one stress pattern from tool data related to the tool;
- and
- comparing the at least one stress pattern to the risk model to create a risk estimate for the tool that the tool will fail in a future one of the plurality of runs of the tool.
Dependencies are inferred from the claim text.