Patent ID: 11867604
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Measurement (Instruments)
Classification: CPC E  G | IPC G

Claim 7:
8. A non-transitory computer-readable medium storing one or more instructions executable by a computer system to perform operations comprising:
receiving historical mud gas-permeability data from previously-drilled wells, wherein the historical mud gas-permeability data identifies relationships between mud gas measurements obtained during drilling and permeability determined after drilling;
training, using machine learning and the historical mud gas-permeability data, a formation hydrocarbon mobility model;
receiving real-time mud gas measurements obtained during drilling of a new well; and
establishing, using the machine learning and permeability of previously drilled wells, a nonlinear relationship between the historical mud gas measurements and the historical mud gas-permeability data; and
generating, using the formation hydrocarbon mobility model, the nonlinear relationship, and the real-time mud gas measurements, a real-time permeability log for the new well, wherein the real-time permeability log includes a graph displaying, in real-time within a few seconds of receiving the real-time mud gas measurements obtained during drilling of the new well, a permeability plot of the new well, wherein the permeability plot provides permeability estimates relative to a drilling depth of the new well.