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公开(公告)号：US11486215B2
公开(公告)日：2022-11-01
申请号：US16325996
申请日：2016-10-10
Applicant: HALLIBURTON ENERGY SERVICES, INC.
IPC: E21B23/14 , E21B47/135 , E21B17/20 , G02B6/50
Abstract: Various embodiments include methods and apparatus structured to install an optical fiber cable into a well at a well site. In a from-bottom-to-top embodiment, an anchor deployed at a selected location in a hole of the well can be used and the optical fiber cable can be pulled up to a surface of the well from the selected location. In a from-top-to-bottom embodiment, an optical fiber cable can be moved down from the surface until an end of the optical fiber cable is locked at a selected location by a catcher disposed at the selected location. With the optical fiber cable in the well, a portion of the optical fiber cable can be coupled to surface instrumentation. Additional apparatus, systems, and methods can be implemented in a variety of applications.
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公开(公告)号：US11373058B2
公开(公告)日：2022-06-28
申请号：US16573448
申请日：2019-09-17
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： Mikko Jaaskelainen , Henry Clifford Bland , Ronald Glen Dusterhoft
Abstract: A sequence of stimuli produced by an electric frac pump can be generated by a treatment optimization system. Well environment responses to the sequence of stimuli may be measured by sensors and respective sensor data may be received. The sensor data may be used to select a representative system model which can then be used to control the electric frac pump. The representative system model may be used to achieve well stage objectives such as particular cluster efficiencies, complexity factors, or proximity indices.
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公开(公告)号：US20220120142A1
公开(公告)日：2022-04-21
申请号：US17072467
申请日：2020-10-16
Applicant: Halliburton Energy Services, Inc.
Inventor： Mikko Jaaskelainen
Abstract: A method performed during a run-in-hole process for a casing section includes applying pressure to a cable against an outer portion of the casing section. Additionally, the method includes ultrasonic welding the cable to the outer portion of the casing section while the pressure is applied to the cable against the outer portion of the casing section.
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公开(公告)号：US11060387B2
公开(公告)日：2021-07-13
申请号：US16470354
申请日：2017-01-18
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： Yijie Shen , Jason Edward Therrien , Mikko Jaaskelainen
IPC: E21B47/14 , E21B47/07 , E21B43/267
Abstract: Fluid allocation in a well can be determined with a distributed temperature sensing system using data from a distributed acoustic sensing system. Flow data indicating a flow rate of a fluid through a perforation in a well based on an acoustic signal generated during a hydraulic fracturing operation in the well can be received. Warm-back data indicating an increase in temperature at the perforation can be received. A fluid allocation model can be generated based on the flow data and the warm-back data. The fluid allocation model can represent positions of the fluid in fractures formed in a subterranean formation of the well.
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公开(公告)号：US20210189874A1
公开(公告)日：2021-06-24
申请号：US16724581
申请日：2019-12-23
Applicant: Halliburton Energy Services, Inc.
Inventor： Mikko Jaaskelainen , Harold Grayson Walters , Crispin Doyle
Abstract: A fracturing treatment optimization system using multi-point pressure sensitive fiber optic cables to measure interwell fluid interaction data, microdeformation strain data, microseismic data, distributed temperature data, distributed acoustic data, and distributed strain data from multiple locations along a wellbore. The fracturing treatment optimization system may analyze the interwell fluid interaction data, microdeformation strain data, microseismic data, distributed temperature data, distributed acoustic data, and distributed strain data, modify a subsurface fracture network model, and calculate interwell fluid interaction effects. The fracturing treatment optimization system may use the fracture network model to measure current and predict future fracture growth, hydraulic pressure, poroelastic pressure, strain, stress, and related completion effects. The fracturing treatment optimization system may enable real-time monitoring and analysis of treatment and monitoring wells. The fracturing treatment optimization system may suggest and effect modifications to optimize treatment of the treatment and monitoring wells.
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Patent Agency Ranking
公开(公告)号：US20210156247A1
公开(公告)日：2021-05-27
申请号：US16694825
申请日：2019-11-25
Applicant: Halliburton Energy Services, Inc.
Inventor： Henry Clifford Bland , Mikko Jaaskelainen , Joshua Lane Camp , Tirumani Swaminathan , Eric James Davis
Abstract: A system for downhole wellbore vector strain sensing including a strain sensor positionable between an outer surface of a wellbore casing and a subterranean formation for sensing a plurality of strain tensor elements, the plurality of strain tensor elements comprising multiple components of a strain tensor; a computing device positionable at a surface of a wellbore and communicatively coupled to the strain sensor; and a communication link between the strain sensor and the computing device for communicatively coupling the strain sensor to the computing device to relay strain data, the strain data comprising the plurality of strain tensor elements.
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公开(公告)号：US10711599B2
公开(公告)日：2020-07-14
申请号：US15775807
申请日：2015-12-16
Applicant: Halliburton Energy Services, Inc.
Inventor： Mikko Jaaskelainen , Brian Vandellyn Park , Norman R. Warpinski
IPC: G01H9/00 , E21B47/135 , E21B47/07 , E21B23/10
Abstract: Disclosed are pump-down sensor devices that operate in conjunction with a fiber-optic sensing system to take downhole measurements and communicate them to the surface while moving untethered through a borehole. A pump-down sensor device in accordance with various embodiments includes one or more flow baffles configured for a specified buoyancy, and an electronics module for measuring one or more downhole parameters and transmitting an acoustic signal encoding the measured parameter(s). The acoustic signal can be detected using the fiber-optic sensing system. Additional embodiments are disclosed.
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公开(公告)号：US10689971B2
公开(公告)日：2020-06-23
申请号：US15775794
申请日：2015-12-16
Applicant: Halliburton Energy Services, Inc.
Inventor： Kenneth James Smith , Norman R. Warpinski , Mikko Jaaskelainen , Brian Vandellyn Park
Abstract: Example apparatus, methods, and systems are described for performing bottom hole measurements in a downhole environment. In an example system, a bridge plug is deployed at a downhole location of a cased well, An optical fiber cable is deployed exterior to the casing of the well. The bridge plug includes a sensor and an acoustic signal generator, which transmits acoustic signals through the casing to the optical fiber cable.
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公开(公告)号：US20190323341A1
公开(公告)日：2019-10-24
申请号：US16470330
申请日：2017-01-18
Applicant: Halliburton Energy Services, Inc.
Inventor： Yijie Shen , Jason Edward Therrien , Mikko Jaaskelainen , Neha Sahdev
IPC: E21B47/10 , E21B47/06 , E21B43/267 , G01V1/50
Abstract: Screen-outs can be detected from acoustical signals in a wellbore. Data based on an acoustic signal generated during a hydraulic fracturing operation in a wellbore formed through a subterranean formation can be received. An expected total flow rate of fluid being injected into the wellbore can be determined based on the data. An actual total flow rate of the fluid being injected into the wellbore can be determined. A screen-out that occurred can be identified by comparing the expected total flow rate and the actual total flow rate.
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公开(公告)号：US10370959B2
公开(公告)日：2019-08-06
申请号：US15325413
申请日：2014-08-20
Applicant: Halliburton Energy Services, Inc.
Inventor： Mikko Jaaskelainen , Priyesh Ranjan , Nitika Kalia
Abstract: A flow rate sensing system can include an optical waveguide, an optical interrogator that detects optical scatter in the optical waveguide, and an emitter that produces vibration in response to flow, the optical scatter being influenced by the vibration. A method of measuring flow rate can include detecting optical scattering in an optical waveguide, the optical scattering varying in response to changes in vibration produced by an emitter, and the vibration changing in response to the flow rate changing. A well system can include at least one tubular string positioned in a wellbore, multiple locations at which fluid flows between an interior and an exterior of the tubular string, multiple emitters, each of which produces vibration in response to the flow between the interior and the exterior of the tubular string, and an optical waveguide in which optical scatter varies in response to changes in the vibration.
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