Determination of wellbore condition
AssigneeChevron U.S.A. Inc.
InventorsNamig Khochbar, Raafat Z. Abbas, Emre Doruk Tanyel, Johan C. Delgado
Life of this patent
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AssigneeChevron U.S.A. Inc.
InventorsNamig Khochbar, Raafat Z. Abbas, Emre Doruk Tanyel, Johan C. Delgado
Estimating the term…
Pullout information for a drilling tool may be obtained. The pullout information may characterize one or more operating characteristics of the drilling tool during pullout of the drilling tool from the wellbore. A pullout friction factor for the wellbore may be determined based on the pullout information. A comparison of the pullout friction factor to a pullout friction factor threshold may be performed to determine whether the pullout friction factor satisfies or violates the pullout friction factor threshold. The condition of the wellbore to run the casing into the wellbore may be determined based on whether the pullout friction factor satisfies or violates the pullout friction factor threshold.
A system that determines condition of a wellbore to run a casing into the wellbore for extraction of petrochemical fluid or fluid injection, the system comprising:
A method for determining condition of a wellbore to run a casing into the wellbore for extraction of petrochemical fluid or fluid injection, the method comprising:
Dependencies are inferred from the claim text.