公开(公告)号：US12291944B1

公开(公告)日：2025-05-06

申请号：US18486734

申请日：2023-10-13

Applicant: ARAMCO SERVICES COMPANY

Inventor： Vladimir Kazei ,  Ezzedeen Alfataierge

IPC: E21B43/10 ,  E21B33/14 ,  E21B43/08 ,  E21B47/135

Abstract: A system may include a wellbore extending a first depth into a formation. Additionally, a cured-in-place pipe liner may be coupled to walls of the wellbore. One or more fiber optic cables are embedded in the cured-in-place pipe liner to monitor a curing of the cured-in-place pipe liner and record well data. The one or more fiber optic cables may be used to continuously monitor the wellbore during a method for lining the wellbore is performed. The method for lining the wellbore may include inserting the cured-in-place pipe liner into the wellbore; forcing the cured-in-place pipe liner against walls of the wellbore; curing the cured-in-place pipe liner; monitoring the curing of the cured-in-place pipe liner with the one or more fiber optic cables embedded in the cured-in-place pipe liner; and coupling the cured-in-place pipe liner to the walls of the wellbore.

公开(公告)号：US20250123137A1

公开(公告)日：2025-04-17

申请号：US18485054

申请日：2023-10-11

Applicant: ARAMCO SERVICES COMPANY

Inventor： Vladimir Kazei ,  Harold Merry ,  Seth Busetti ,  Ezzedeen Alfataierge

IPC: G01H9/00 ,  E21B47/07 ,  G01V1/22

Abstract: A method includes providing a distributed acoustic sensing (DAS) system and a fiber sample. The DAS system includes a chamber and a signal generator positioned proximate to and outside the chamber. The method further includes manipulating the fiber sample into a desired shape, filling the chamber with a freezable liquid, wherein the freezable liquid is provided at room temperature, and placing the fiber sample into the chamber. The method also includes recording a first set of room temperature baseline measurements, freezing the freezable liquid, and recording a first set of frozen baseline measurements. The method further includes performing strain-sensing measurements while the signal generator is active, and melting the freezable liquid.

公开(公告)号：US20250122781A1

公开(公告)日：2025-04-17

申请号：US18486734

申请日：2023-10-13

Applicant: ARAMCO SERVICES COMPANY

Inventor： Vladimir Kazei ,  Ezzedeen Alfataierge

IPC: E21B43/10 ,  E21B33/14 ,  E21B47/135

Abstract: A system may include a wellbore extending a first depth into a formation. Additionally, a cured-in-place pipe liner may be coupled to walls of the wellbore. One or more fiber optic cables are embedded in the cured-in-place pipe liner to monitor a curing of the cured-in-place pipe liner and record well data. The one or more fiber optic cables may be used to continuously monitor the wellbore during a method for lining the wellbore is performed. The method for lining the wellbore may include inserting the cured-in-place pipe liner into the wellbore; forcing the cured-in-place pipe liner against walls of the wellbore; curing the cured-in-place pipe liner; monitoring the curing of the cured-in-place pipe liner with the one or more fiber optic cables embedded in the cured-in-place pipe liner; and coupling the cured-in-place pipe liner to the walls of the wellbore.