Patent · US Active

Physical parameter projection for wellbore drilling

US12018555B2 · kind B2 · utility

0Cited by

4References

14Claims

0Family size

Assignee

Landmark Graphics Corporation · US

Inventors

Avinash Wesley · New Caney, US
Robello Samuel · Cypress, US
Manish Mittal · Cupertino, US

Key dates

Filing date	Mar 26, 2020
Grant date	Jun 25, 2024
Priority date	—
Expiry date	Jun 25, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG06F30/20
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

Aspects and features of this disclosure relate to projecting physical drilling parameters to control a drilling operation. A computing system applies Bayesian optimization to a model incorporating the input data using varying values for an adverse drilling factor to produce a target function. The computing system determines a minimum value for the target function. The computing system provides a projected value for the physical drilling parameters based on the minimum value. The computing system generates an alert responsive to determining that the projected value for the physical drilling parameters exceeds a prescribed limit.

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