Patents by Inventor Darren George Gascooke
Darren George Gascooke 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: 20210238974Abstract: A method for performing an acid stimulation operation using a downhole tool includes conveying the downhole tool in a borehole that is formed in a subsurface formation. The downhole tool includes a chamber to store stimulation fluid comprising a stimulation acid. The downhole tool includes a fluid injector that is fluidly coupled to an output of the chamber via a flow line of the downhole tool. The method includes coating the flow line with an acid resistant fluid. The method includes injecting, from the fluid injector via the flow line, the stimulation fluid into the subsurface formation that is released through the output of the chamber.Type: ApplicationFiled: December 4, 2020Publication date: August 5, 2021Inventors: Anthony Herman van Zuilekom, Christopher Michael Jones, Darren George Gascooke
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Publication number: 20210231012Abstract: A siphon pump chimney can be used in a mini-drillstem test to increase formation fluid flow rates. A formation tester can be coupled to a siphon pump chimney via a wet connect assembly to transfer formation fluid from a fluid-bearing formation. The siphon pump chimney can receive the formation fluid through the wet connect and disperse the formation fluid into a drill pipe that is flowing drilling fluid. The siphon pump chimney can include check valves to prevent the drilling fluid from entering the siphon pump chimney. The siphon pump chimney can be configured to have a variable height that can reduce pressure within the siphon pump chimney to a pressure value that can be close to or less than the formation pressure, which can allow a pump to operate at high flow rates or be bypassed in a free flow configuration.Type: ApplicationFiled: March 21, 2019Publication date: July 29, 2021Inventors: Christopher Michael Jones, Darren George Gascooke, Anthony Herman Van Zuilekom, III, Etienne Marcel Samson, Michael Thomas Pelletier, Mehdi Alipour Kallehbasti
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Publication number: 20210231001Abstract: A method and system for performing a pressure test. The method may comprise inserting a formation testing tool into a wellbore to a first location within the wellbore, identifying one or more tool parameters of the formation testing tool, performing a first pre-test with the pressure transducer when the pressure has stabilized to identify formation parameters, inputting the formation parameters and the one or more tool parameters into a forward model, changing the one or more tool parameters to a second set of tool parameters; performing a second pre-test with the second set of tool parameters; and comparing the first pre-test to the second pre-test. A system may comprise at least one probe, a pump disposed within the formation testing tool, at least one stabilizer, a pressure transducer disposed at least partially in the at least one fluid passageway, and an information handling system.Type: ApplicationFiled: February 26, 2021Publication date: July 29, 2021Applicant: Halliburton Energy Services, Inc.Inventors: Christopher Michael Jones, Bin Dai, James M. Price, Anthony Herman Van Zuilekom, Darren George Gascooke
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Patent number: 11073012Abstract: A method including, without removing a BHA from a wellbore of a well extending into a formation, extending, into an interior flow bore of the BHA, a first component of a wet latch assembly to provide an extended first component of the wet latch assembly, conveying downhole via a wireline cable, from a surface through an interior flow bore provided by a drill string, a second component of the wet latch assembly, and coupling the second component of the wet latch assembly with the extended first component of the wet latch assembly such that an electrical connection is established between the first component and the second component and between the BHA and the surface via the wireline cable, and testing the formation with a formation tester of the BHA, while providing power and/or data telemetry for the formation tester via the wet latch assembly and the wireline cable.Type: GrantFiled: December 2, 2019Date of Patent: July 27, 2021Assignee: Halliburton Energy Services, Inc.Inventors: Christopher Michael Jones, Darren George Gascooke, Anthony Herman Van Zuilekom, Glenn Andrew Wilson
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Patent number: 11073016Abstract: A bottom hole assembly (BHA) comprising: a first component of a wet latch assembly, the first component configured for coupling, when extended into the interior flow bore of the BHA, with a second component of the wet latch assembly to provide an assembled wet latch assembly, such that an electrical connection can be made between the first component and the second component; and a formation tester operable for performing a formation test, the formation tester electrically connected with the first component of the wet latch assembly, such that power and/or telemetry can be provided to the formation tester via the assembled wet latch assembly during the formation test.Type: GrantFiled: December 2, 2019Date of Patent: July 27, 2021Assignee: Halliburton Energy Services, Inc.Inventors: Christopher Michael Jones, Darren George Gascooke, Anthony Herman Van Zuilekom, Glenn Andrew Wilson
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Publication number: 20210215033Abstract: A method and system for performing a pressure test. The method may include inserting a formation testing tool into a wellbore to a first location within the wellbore based at least in part on a figure of merit. The formation testing tool may include at least one probe, a pump disposed within the formation testing tool and connect to the at least one probe by at least one probe channel and at least one fluid passageway, and at least one stabilizer disposed on the formation testing tool. The method may further include activating the at least one stabilizer, wherein the at least one stabilizer is activated into a surface of the wellbore and performing the pressure test and determining at least one formation property from the pressure test.Type: ApplicationFiled: March 30, 2021Publication date: July 15, 2021Applicant: Halliburton Energy Services, Inc.Inventors: Christopher Michael Jones, Bin Dai, James M. Price, Anthony Herman Van Zuilekom, Darren George Gascooke
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Publication number: 20210164346Abstract: A bottom hole assembly (BHA) comprising: a first component of a wet latch assembly, the first component configured for coupling, when extended into the interior flow bore of the BHA, with a second component of the wet latch assembly to provide an assembled wet latch assembly, such that an electrical connection can be made between the first component and the second component; and a formation tester operable for performing a formation test, the formation tester electrically connected with the first component of the wet latch assembly, such that power and/or telemetry can be provided to the formation tester via the assembled wet latch assembly during the formation test.Type: ApplicationFiled: December 2, 2019Publication date: June 3, 2021Inventors: Christopher Michael JONES, Darren George GASCOOKE, Anthony Herman VAN ZUILEKOM, Glenn Andrew WILSON
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Publication number: 20210164342Abstract: A method comprising: without removing a BHA from a wellbore of a well extending into a formation, extending, into an interior flow bore of the BHA, a first component of a wet latch assembly to provide an extended first component of the wet latch assembly; conveying downhole via a wireline cable, from a surface through an interior flow bore provided by a drill string, a second component of the wet latch assembly, and coupling the second component of the wet latch assembly with the extended first component of the wet latch assembly such that an electrical connection is established between the first component and the second component and between the BHA and the surface via the wireline cable; and testing the formation with a formation tester of the BHA, while providing power and/or data telemetry for the formation tester via the wet latch assembly and the wireline cable.Type: ApplicationFiled: December 2, 2019Publication date: June 3, 2021Inventors: Christopher Michael JONES, Darren George GASCOOKE, Anthony Herman VAN ZUILEKOM, Glenn Andrew WILSON
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Patent number: 11008853Abstract: A method and system for performing a pressure test. The method may comprise inserting a formation testing tool into a wellbore to a first location within the wellbore, identifying one or more tool parameters of the formation testing tool, performing a first pre-test with the pressure transducer when the pressure has stabilized to identify formation parameters, inputting the formation parameters and the one or more tool parameters into a forward model, changing the one or more tool parameters to a second set of tool parameters; performing a second pre-test with the second set of tool parameters; and comparing the first pre-test to the second pre-test. A system may comprise at least one probe, a pump disposed within the formation testing tool, at least one stabilizer, a pressure transducer disposed at least partially in the at least one fluid passageway, and an information handling system.Type: GrantFiled: March 8, 2019Date of Patent: May 18, 2021Assignee: Halliburton Energy Services, Inc.Inventors: Christopher Michael Jones, Bin Dai, James M. Price, Anthony Herman van Zuilekom, Darren George Gascooke
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Publication number: 20210131283Abstract: A focused sampling method comprising: allocating fluid flow from a guard zone through a guard line and from a sample zone through a sample line, the guard zone being positioned at least partially concentrically about the sample zone and the guard zone, and the sample zone being in fluid communication with a formation; pumping, via a common line, a combined fluid flow from the formation through to a discard line for a pre-sampling time period, the combined flow comprising the fluid flow allocated from the guard zone into the guard line and the fluid flow allocated from the sample zone into the sample line; subsequent the pre-sampling time period, discontinuing flow from the guard line into the common line, such that the combined flow comprises only the fluid flow from the sample line; and introducing the combined flow comprising the fluid flow from the sample line into a sample chamber.Type: ApplicationFiled: October 31, 2019Publication date: May 6, 2021Inventors: Christopher Michael JONES, Darren George GASCOOKE, Anthony Herman VAN ZUILEKOM, Marcelo CIVAROLO
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Publication number: 20210054737Abstract: A method and system for measuring drilling fluid filtrate. The method may comprise disposing a downhole fluid sampling tool into a wellbore at a first location, activating a pump to draw a solids-containing fluid disposed in the wellbore into the downhole fluid sampling tool, drawing the drilling fluid with the pump across the at least one filter to form a drilling fluid filtrate, drawing the drilling fluid filtrate with the pump through the channel to the at least one sensor section, and measuring the drilling fluid filtrate with the at least one sensor. A system may comprise a downhole fluid sampling tool. The downhole fluid sampling tool may comprise at least one multi-chamber section, at least one sensor section, at least one filter, a pump, and a channel.Type: ApplicationFiled: November 30, 2018Publication date: February 25, 2021Applicant: Halliburton Energy Services, Inc.Inventors: Bin Dai, Christopher Michael Jones, Michael Thomas Pelletier, Darren George Gascooke
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Publication number: 20210032986Abstract: An apparatus includes a subsurface sensor in a borehole to provide a measurement series, a first processor, and a machine-readable medium having program code. The program code causes the apparatus to obtain the measurement series and generate a combination of functions based on the measurement series, wherein the combination of functions includes a subset of functions from a basis function library. The system also generate a set of values and communicates the set of values to a second processor, wherein the set of values includes a function identifier and corresponding function weight. The second processor is to generate a set of reconstructed measurement series based on the set of values and determine at least one of a formation property, a fluid property, and a well status based on the set of reconstructed measurement series.Type: ApplicationFiled: November 6, 2018Publication date: February 4, 2021Inventors: Christopher Michael Jones, Darren George Gascooke, Anthony Herman Van Zuilekom, Bin Dai
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Publication number: 20200284140Abstract: A method and system for performing a pressure test. The method may comprise inserting a formation testing tool into a wellbore to a first location within the wellbore, identifying one or more tool parameters of the formation testing tool, performing a first pre-test with the pressure transducer when the pressure has stabilized to identify formation parameters, inputting the formation parameters and the one or more tool parameters into a forward model, changing the one or more tool parameters to a second set of tool parameters; performing a second pre-test with the second set of tool parameters; and comparing the first pre-test to the second pre-test.Type: ApplicationFiled: March 8, 2019Publication date: September 10, 2020Applicant: Halliburton Energy Services, Inc.Inventors: Christopher Michael Jones, Bin Dai, Jimmy M. Price, Anthony Herman Van Zulekom, Darren George Gascooke