Patents by Inventor Mohammed Badri
Mohammed Badri has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20190242221Abstract: Methods may include calculating a formation permeability for a subterranean formation from a combination of dielectric measurements and acoustic measurements, wherein the formation permeability is calculated according to the formula: kg=a(Vx? w/?r)b, where Vx is either Vp, Vs, or Vp/Vs, ? is formation conductivity, Øw is water-filled porosity, and a and b are constants that are empirically determined for the frequency selected with respect to Vx; and creating a design for a wellbore operation from the calculated formation permeability. Methods may also include obtaining a dielectric measurement from a downhole formation; obtaining an acoustic measurement from a downhole formation; and calculating a formation permeability from a combination of the dielectric measurement and the acoustic measurement.Type: ApplicationFiled: February 7, 2018Publication date: August 8, 2019Inventors: Salah Mohammed Al-Ofi, Wael Abdallah, Mohammed Badri
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Patent number: 10352115Abstract: Sealing particles are used to stop or reduce undesired fluid loss. The sealing particles may be swellable or have effective cross-sectional areas greater than five square millimeters or are both swellable and have effective cross-sectional areas greater than five square millimeters. The sealing particles are disposed in one or more locations in which there is undesired fluid flow and, once lodged therein, stop or at least reduce the undesired fluid loss. A tubular having a bypass flow path may be used to deploy the sealing particles. The bypass flow path may use a biased or unbiased sleeve that is selectably movable to expose or block exit ports in the tubular. A retrievable sealing disk may be deployed to move the sleeve. The sealing particles may be made of a bi-stable material with extenders and may be actuated using swellable material. The sealing particles may extend in multiple dimensions.Type: GrantFiled: July 25, 2014Date of Patent: July 16, 2019Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Mohammed Badri, Reza Taherian
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Patent number: 10338267Abstract: A NMR logging tool is provided and disposed in a wellbore at some desired depth. Packers are provided and actuated to hydraulically isolate a section of the wellbore and form a cavity between the NMR logging tool and the wall of the isolated section of the wellbore. The cavity is evacuated until a first desired pressure within the cavity is attained. Fluid is injected into the cavity until a second desired pressure within the cavity is attained. A plurality of NMR measurements is made on the region of the formation, each of the plurality of measurements being made at different times. Formation properties are inferred using the measurements. A baseline NMR measurement may be made when a first desired pressure is attained. A time-zero NMR measurement may be made when a second desired pressure is attained. Similar measurements may be made in a laboratory on a sample.Type: GrantFiled: December 19, 2014Date of Patent: July 2, 2019Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Mohammed Badri, Andrea Valori, Wael Abdallah, Reza Taherian
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Patent number: 10330819Abstract: The wettability of a formation may be estimated using a multi-frequency dielectric measurement tool. Multi-frequency dielectric dispersion measurements are made using the multi-frequency dielectric measurement tool on a sample. The bulk density and the total porosity of the sample are also otherwise acquired. The bulk density, matrix permittivity, total porosity, and multi-frequency dielectric dispersion measurements are input into a petrophysical dielectric model and the petrophysical dielectric model is applied to obtain inversion results. A wettability state of the sample is determined using the inversion results and one or more reservoir management decisions are made based on the determined wettability state of the sample. A non-transitory, computer-readable storage medium may be provided that has stored on it one or more programs that provide instructions.Type: GrantFiled: October 30, 2014Date of Patent: June 25, 2019Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Khaled Hadj-Sassi, Mohammed Badri
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Patent number: 10329884Abstract: A mineralogy composition of a formation of interest is determined using core samples or downhole measurements. A dry permittivity is determined for each identified mineral. A volumetric mixing law is employed using the determined mineralogy composition and the determined dry permitivities. An effective matrix permittivity is determined using results from the volumetric mixing law. Dielectric dispersion measurements of the subject formation are acquired using the core samples or the downhole measurements. A dielectric petrophysical model is produced using the dielectric dispersion measurements and the effective matrix permittivity. A water saturation is estimated based on the dielectric petrophysical model. Nuclear magnetic resonance (NMR) T2 measurements having short echo spacings are acquired. A NMR petrophysical model is generated based on the NMR T2 measurements. A total porosity is determined based on the generated NMR petrophysical model.Type: GrantFiled: February 17, 2014Date of Patent: June 25, 2019Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Khaled Hadj-Sassi, Mohammed Badri
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Publication number: 20190101665Abstract: A measurement device makes measurements on a region of investigation in which a native fluid or complex fluid (e.g., emulsified fluid) has been replaced by a fluid of different viscosity. Various methods such as core flooding, pressure cycling, centrifuging, or imbibition may be used to replace the native fluid. The replacement fluid may include alkanes, alkenes, or some combination of those, and is preferably non-polar. The replacement fluid may mix with the native fluid within the pores to produce a mixture having a different viscosity than the native fluid. Measurements can be made on a sample in a lab or on an isolated region of a subsurface formation. Standard measurement techniques such as the Amott-Harvey technique or the United States Bureau of Mines technique may be used. Alternatively, NMR measurements may be performed. A parameter such as wettability and relaxivity is estimated using data obtained by the measurement device.Type: ApplicationFiled: October 3, 2017Publication date: April 4, 2019Inventors: Andrea Valori, Reza Taherian, Wael Abdallah, Farhan Ali, Mohammed Badri
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Patent number: 10247684Abstract: For a given medium, a property may be inferred based on nuclear magnetic resonance (NMR) data. NMR data that includes two or more different NMR signals are used. Differences between any particular two of the two or more different NMR decays are computed and a distribution is produced based on the computed differences. The property of the medium may be inferred using the produced distribution. The produced distribution features the change in a parameter. The NMR distributions may be T2 distributions, T1 distributions, diffusion, or any other type of NMR data. The NMR data may be acquired: at different times, for different levels of invasion, before and after water flooding, or for different saturation states. The inferred property may pertain to the oil and gas industry, material analysis, medicine, pharmaceuticals, the process industry, or the food industry. For example, the inferred property may be the porosity of a subsurface formation.Type: GrantFiled: September 25, 2014Date of Patent: April 2, 2019Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Andrea Valori, Mohammed Badri, Reza Taherian
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Patent number: 10228483Abstract: A permanent monitoring tool is provided and disposed in a wellbore. Measurements are made at different times using the permanent monitoring tool on a region of a formation penetrated by the wellbore. One or more properties of the formation are inferred at one or more depths of investigation within the region using the measurements. Any changes in the one or more inferred formation properties are determined and one or more reservoir management decisions are made based on the determined changes. The well may be an observation well, an injector well, or a production well. The permanent monitoring tool may be a magnetic resonance tool or an electromagnetic tool. The measurements may be stacked to improve the signal-to-noise ratio of the signal. Different depths of investigation may be selected using antenna arrays of different lengths. The inferred properties may be saturation or resistivity. Conductive or non-conductive casing may be used.Type: GrantFiled: October 2, 2014Date of Patent: March 12, 2019Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Andrea Valori, Mohammed Badri, Reza Taherian
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Patent number: 10101494Abstract: A tool having an energy source and a surface roughness measurement device is provided. A baseline measurement of surface roughness of a sample is made. The sample is then exposed to energy from the energy source, causing the temperature of the sample to increase. A second measurement of surface roughness of the sample is made. The change in surface roughness of the sample is determined. Formation properties such as the total organic carbon in the sample is inferred based on the determined change in surface roughness of the sample. The tool may be disposed in a wellbore and may use packers to isolate a portion of the wellbore, or it may use a hydraulic seal on an extendible member to isolate a sample portion of the wellbore wall. The energy source may be a laser that produces radiation that selectively heats a particular component of the sample constituent material.Type: GrantFiled: May 19, 2016Date of Patent: October 16, 2018Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Mohammed Badri, Reza Taherian
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Patent number: 10094795Abstract: A tool having two current electrodes, three or more voltage electrodes, and a measurement device capable of making electrical measurements is provided, along with a sample. With electrical connectivity to the sample, one current electrode is disposed at one location on the sample while the other current electrode is disposed at another location on the sample, and the three or more voltage electrodes are disposed on the sample intermediate the two current electrodes. An electric current is passed through the sample. The measurement device is used to make a first set of electrical measurements that involve a first pair of voltage electrodes and to make a second set of electrical measurements that involve a second pair of voltage electrodes. The first set of electrical measurements is compared to the second set of electrical measurements. It is inferred whether the sample has heterogeneous electrical properties using the compared electrical measurements.Type: GrantFiled: January 7, 2016Date of Patent: October 9, 2018Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Mohammed Badri, Mohammed Fadhel Al-Hamad, Abdullah Habelreeh, Wael Abdallah, Reza Taherian
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Patent number: 9885797Abstract: An acoustic logging tool is disposed in a wellbore during an acidizing operation. Measurements are made using the acoustic logging tool on a region of a formation penetrated by the wellbore and being subjected to the acidizing operation. An acoustic anisotropic property of the formation is inferred at one or more depths of investigation within the region using the measurements, and a wormhole porosity and/or an orientation of one or more wormholes resulting from the acidizing operation is determined. Acidizing operation management decisions may be made based on the determined wormhole porosity and/or orientations of the wormholes. An acidizing operation management decision may be to maintain, increase, or decrease an acid injection rate. Measurements made may include the velocity of an acoustic wave propagating through the formation and the acoustic anisotropic properties of fast waves and slow waves. The acoustic anisotropic properties of the formation generally depend on rock stiffness.Type: GrantFiled: November 21, 2014Date of Patent: February 6, 2018Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Mohammed Badri, Reza Taherian
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Publication number: 20170336528Abstract: A tool having an energy source and a surface roughness measurement device is provided. A baseline measurement of surface roughness of a sample is made. The sample is then exposed to energy from the energy source, causing the temperature of the sample to increase. A second measurement of surface roughness of the sample is made. The change in surface roughness of the sample is determined. Formation properties such as the total organic carbon in the sample is inferred based on the determined change in surface roughness of the sample. The tool may be disposed in a wellbore and may use packers to isolate a portion of the wellbore, or it may use a hydraulic seal on an extendible member to isolate a sample portion of the wellbore wall. The energy source may be a laser that produces radiation that selectively heats a particular component of the sample constituent material.Type: ApplicationFiled: May 19, 2016Publication date: November 23, 2017Inventors: Mohammed Badri, Reza Taherian
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Publication number: 20170211371Abstract: Fracture monitoring is provided. In one possible implementation, a smart proppant bead includes electronic functionality, a transmitter, a sensor and a power source. In another possible implementation, a smart proppant bead includes electronic functionality, a transmitter, a receiver, a sensor and a power source. In yet another possible implementation, a smart proppant bead includes a computer-readable tangible medium with instructions directing a processor to receive an activation signal and access identification information associated with the smart proppant bead. Additional instructions direct a transmitter on the smart proppant bead to transmit the identification information associated with the smart proppant bead.Type: ApplicationFiled: January 21, 2016Publication date: July 27, 2017Inventors: Dominic Joseph Brady, Mohammed Badri
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Publication number: 20170199141Abstract: A tool having two current electrodes, three or more voltage electrodes, and a measurement device capable of making electrical measurements is provided, along with a sample. With electrical connectivity to the sample, one current electrode is disposed at one location on the sample while the other current electrode is disposed at another location on the sample, and the three or more voltage electrodes are disposed on the sample intermediate the two current electrodes. An electric current is passed through the sample. The measurement device is used to make a first set of electrical measurements that involve a first pair of voltage electrodes and to make a second set of electrical measurements that involve a second pair of voltage electrodes. The first set of electrical measurements is compared to the second set of electrical measurements. It is inferred whether the sample has heterogeneous electrical properties using the compared electrical measurements.Type: ApplicationFiled: January 7, 2016Publication date: July 13, 2017Inventors: Mohammed Badri, Mohammed Fadhel Al-Hamad, Abdullah Habelreeh, Wael Abdallah, Reza Taherian
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Publication number: 20170138188Abstract: A downhole tool to make one or more downhole measurements of laser-induced vaporization and/or pyrolysis of hydrocarbons is provided and disposed at a desired location within a wellbore. A tool head of the downhole tool is brought into sealing engagement with the wellbore wall. The fluid within an interior region enclosed by the tool head and the wellbore wall is evacuated and a measurement spot is irradiated with a laser to generate volatile hydrocarbons and/or pyrolytic hydrocarbons. Measurements are made on the volatile hydrocarbons and/or pyrolytic hydrocarbons and one or more formation properties are inferred based on the measurements. A low level of laser radiation intensity, irradiating some or all of the wellbore wall enclosing the interior region, may be used to prevent measurement contamination, and both medium power and high power levels of laser radiation may be used to first vaporize and then pyrolyze the hydrocarbons.Type: ApplicationFiled: January 31, 2017Publication date: May 18, 2017Inventors: Mohammed Badri, Reza Taherian
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Publication number: 20170103144Abstract: Well trajectory adjustment is provided. In one possible implementation, an initial 3D model of a portion of a formation in which a well is being drilled is accessed. Subsurface data associated with the formation is then used to tune the initial 3D model to create a revised 3D model. In another possible implementation, subsurface data associated with a formation in which a well is being drilled is used to tune an initial 3D model of the formation to create a revised 3D model. An initial planned trajectory of the well can also be adjusted to reach a sweet spot in the revised 3D model.Type: ApplicationFiled: October 8, 2015Publication date: April 13, 2017Inventors: Mohammed Badri, Shouxiang Ma, Ping Zhang, Wael Abdallah
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Patent number: 9593983Abstract: A downhole tool to make one or more downhole measurements of laser-induced vaporization and/or pyrolysis of hydrocarbons is provided and disposed at a desired location within a wellbore. A tool head of the downhole tool is brought into sealing engagement with the wellbore wall. The fluid within an interior region enclosed by the tool head and the wellbore wall is evacuated and a measurement spot is irradiated with a laser to generate volatile hydrocarbons and/or pyrolytic hydrocarbons. Measurements are made on the volatile hydrocarbons and/or pyrolytic hydrocarbons and one or more formation properties are inferred based on the measurements. A low level of laser radiation intensity, irradiating some or all of the wellbore wall enclosing the interior region, may be used to prevent measurement contamination, and both medium power and high power levels of laser radiation may be used to first vaporize and then pyrolyze the hydrocarbons.Type: GrantFiled: September 4, 2014Date of Patent: March 14, 2017Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Mohammed Badri, Reza Taherian
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Publication number: 20160334347Abstract: A tool having a pump-out unit, pumping unit, and NMR unit is disposed in a wellbore. On a pump-up cycle, after removing borehole fluids, a fluid is injected into a region of investigation. NMR measurements are made while fluid migrates into the region of investigation. On a production cycle, pressure is removed, allowing fluid to exit the formation while NMR measurements are made. A rate of fluid production is estimated using the time-dependent NMR measurements. Alternatively, the mass of a sample is measured. Fluid is injected into the sample and the mass of the injected sample is measured. Pressure is removed and the mass of the injected sample as the fluid migrates out of the sample is measured. The change in mass of the injected sample as the fluid migrates out of the sample is determined and a rate of fluid production is estimated using the determined change in mass.Type: ApplicationFiled: May 13, 2016Publication date: November 17, 2016Inventors: Andrea Valori, Reza Taherian, Farhan Ali, Wael Abdallah, Mohammed Badri, Richard Lewis
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Patent number: 9482087Abstract: An apparatus including a body having a central axis defined therethrough, at least one extendable arm coupled to the body, and a mechanical property tester coupled to the at least one extendable arm, the mechanical property tester configured to penetrate a surface of a borehole and to measure one or more mechanical properties of the surface of the borehole.Type: GrantFiled: April 5, 2013Date of Patent: November 1, 2016Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Mohammed Badri, Reza Taherian
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Publication number: 20160265329Abstract: A drill string includes drill pipe and a modular fracturing sub. A processor can control the drill string to drill a wellbore to some desired depth. The drill string is positioned at a desired location in the wellbore and a section of the wellbore is hydraulically isolated, forming a cavity. Existing fluid may be evacuated from the cavity and fracturing fluid injected into the cavity until a desired level of fracturing is attained. Retrievable packers are used for the hydraulic isolation. A pump evacuates the existing fluid via ports in the fracturing sub. The ports may also be used when injecting fracturing fluid. Seismic sensors may be distributed along the drill string to monitor fracture growth. Logging-while-drilling tools may be integrated into the drill string. Fluid from the lower portion of the wellbore is blocked by a lower sealing unit on a bottomhole assembly.Type: ApplicationFiled: March 10, 2015Publication date: September 15, 2016Inventors: Mohammed Badri, Reza Taherian