Patents by Inventor Brock Watson
Brock Watson 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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Patent number: 8549932Abstract: A portable torque measurement and notification system, including a lever arm for adaptively engaging with a torque applying device, the lever arm including one or more sensors disposed about the lever arm to produce one or more load responsive measurements of the lever arm during the application of the torque; an electronic circuit disposed about the lever arm to receive the one or more load responsive measurements and to transmit at least one of the group consisting of the one or more load responsive measurements and one or more torque measurements; at least one power unit to power the one or more sensors and the electronic circuit; and a receiving device operable to communicate with the lever arm for receiving at least one of the group consisting of the one or more load responsive measurements and the one or more torque measurements, and to produce a notifier.Type: GrantFiled: November 1, 2012Date of Patent: October 8, 2013Assignee: Thru Tubing Solutions, Inc.Inventors: Roger L. Schultz, Brock Watson, Greg A. Kliewer, Robert G. Watson, Andrew Ferguson
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Publication number: 20130248209Abstract: A tie back assembly and method of use is presented. In one method, a tie back seal mandrel is inserted into a tie back receptacle. Both the inner surface of the tie back receptacle and the outer surface of the seal mandrel are tapered to cooperate when mated. A seal assembly forms an annular seal between the tapered surfaces when the mandrel is inserted into the receptacle. Preferably the seal assembly has a burst seal and a collapse seal carried on one of the tapered surfaces, where the seals are spaced apart longitudinally. The seals are positioned at locations along the tapered surfaces to provide adequate wall thickness for support at pressure. Hydrostatic fluid in the wellbore increases the force necessary to withdraw the seal mandrel dues to creation of a lower pressure zone between the spaced apart seals.Type: ApplicationFiled: July 20, 2012Publication date: September 26, 2013Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventor: Brock Watson
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Patent number: 8528423Abstract: A portable torque measurement and notification system, including a sensing device having a first end adaptable to connect with a first torque applying device and a second end adaptable to connect with a second torque applying device, the sensing device including one or more sensors in communication with the sensing device to produce load responsive measurements of at least one of the first and second torque applying device; an electronic circuit to receive the one or more load responsive measurements and to transmit wirelessly at least one of the group consisting of the one or more load responsive measurements and one or more torque measurements; at least one power unit; and a wireless device operable to communicate with the sensing device and to produce a notifier based on at least one of the group consisting of the one or more load responsive measurements and one or more torque measurements.Type: GrantFiled: November 1, 2012Date of Patent: September 10, 2013Assignee: Thru Tubing Solutions, Inc.Inventors: Roger L. Schultz, Brock Watson, Greg A. Kliewer, Robert G. Watson, Andrew Ferguson
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Patent number: 8517115Abstract: A downhole setting tool is provided. The tool comprises a tool housing and a hollow mandrel, the mandrel being situated in the housing. The tool further comprises a piston situated between the mandrel and the tool housing and a collar situated between the mandrel and the tool housing, wherein the tool housing, the mandrel, the piston and the collar define an annulus. The tool further comprises a first valve, wherein in a closed position the first valve blocks a path of fluid communication between the interior of the mandrel and the annulus.Type: GrantFiled: January 26, 2011Date of Patent: August 27, 2013Assignee: Halliburton Energy Services, Inc.Inventor: Brock Watson
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Patent number: 8490692Abstract: A device comprises: a torsion lock sleeve, wherein the torsion lock sleeve comprises a crenellated second end, wherein the torsion lock sleeve is tubular in shape, and wherein at least a portion of the inner circumference of the torsion lock sleeve engages at least one ridge, wherein the ridge inhibits or prohibits rotational movement of the torsion lock sleeve; and a release nut, wherein the release nut comprises a crenellated first end, and wherein the first end of the release nut is capable of engaging the second end of the torsion lock sleeve.Type: GrantFiled: August 28, 2012Date of Patent: July 23, 2013Assignee: Halliburton Energy Services, Inc.Inventors: Arthur Stautzenberger, Brock Watson
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Patent number: 8485266Abstract: A device comprises: a torsion lock sleeve, wherein the torsion lock sleeve comprises a crenellated second end, wherein the torsion lock sleeve is tubular in shape, and wherein at least a portion of the inner circumference of the torsion lock sleeve engages at least one ridge; and a release nut, wherein the release nut comprises a crenellated first end, and wherein the first end of the release nut is capable of engaging the second end of the torsion lock sleeve. A method of displacing the release nut comprises: positioning the device in a portion of a subterranean formation; moving the torsion lock sleeve, wherein the step of moving the torsion lock sleeve comprises disengaging the first end of the release nut with the second end of the torsion lock sleeve; and moving the release nut.Type: GrantFiled: August 16, 2012Date of Patent: July 16, 2013Assignee: Halliburton Energy Services, Inc.Inventors: Arthur Stautzenberger, Brock Watson
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Patent number: 8459365Abstract: A downhole bidirectional apparatus, including a first engagement section; a second engagement section having a rotary device; a third engagement section; and a rotary source having a first rotary member and a second rotary member, the first rotary member disposed about the second rotary member, the first rotary member connected to a first gripping member and the second rotary member connected with a second gripping member, wherein the rotary device is rotatable in a first rotational direction when the second gripping member is engaged with the third engagement section and the first gripping member is rotatably engaged with the second engagement section, and wherein the rotary device is rotatable in a second rotational direction when the second gripping member is engaged with the second engagement section and the first gripping member is engaged with the first engagement section.Type: GrantFiled: August 21, 2012Date of Patent: June 11, 2013Assignee: Thru Tubing Solutions, Inc.Inventors: Roger L. Schultz, Brock Watson, Andrew Ferguson, Stanley W. Loving
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Patent number: 8448712Abstract: A tool for releasably coupling a first tubing to a second tubing in a wellbore has a tubular mandrel configured to couple to and be carried into the wellbore by the first tubing. A collet ring is in an interior of the mandrel and has a plurality of collets to engage the second tubing. A releasing piston is carried in the interior of the mandrel to change between supporting the collet ring such that the collets can release from the profile and allowing the collet ring to lock such that the collets are locked in the profile.Type: GrantFiled: September 13, 2012Date of Patent: May 28, 2013Assignee: Halliburton Energy Services, Inc.Inventors: Daniel Keith Moeller, Brock Watson
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Patent number: 8443905Abstract: A tool for releaseably coupling a first tubing to a second tubing in a wellbore has a tubular mandrel configured to couple to and be carried into the wellbore by the first tubing. A collet ring is in an interior of the mandrel and has a plurality of collets to engage the second tubing. A releasing piston is carried in the interior of the mandrel to change between supporting the collet ring such that the collets can release from the profile and allowing the collet ring to lock such that the collets are locked in the profile.Type: GrantFiled: September 6, 2012Date of Patent: May 21, 2013Assignee: Halliburton Energy Services, Inc.Inventors: Daniel Keith Moeller, Brock Watson
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Publication number: 20130105177Abstract: According to an embodiment, a device comprises: a torsion lock sleeve, wherein the torsion lock sleeve comprises a crenellated second end, wherein the torsion lock sleeve is tubular in shape, and wherein at least a portion of the inner circumference of the torsion lock sleeve engages at least one ridge; and a release nut, wherein the release nut comprises a crenellated first end, and wherein the first end of the release nut is capable of engaging the second end of the torsion lock sleeve. According to another embodiment, a method of displacing the release nut comprises: positioning the device in a portion of a subterranean formation; moving the torsion lock sleeve, wherein the step of moving the torsion lock sleeve comprises disengaging the first end of the release nut with the second end of the torsion lock sleeve; and moving the release nut. According to certain embodiments, the release nut is moved by applying a right-hand torque to at least an inner release mandrel.Type: ApplicationFiled: August 16, 2012Publication date: May 2, 2013Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Arthur STAUTZENBERGER, Brock WATSON
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Publication number: 20130108356Abstract: A device comprises: a torsion lock sleeve, wherein the torsion lock sleeve comprises a crenellated second end, wherein the torsion lock sleeve is tubular in shape, and wherein at least a portion of the inner circumference of the torsion lock sleeve engages at least one ridge, wherein the ridge inhibits or prohibits rotational movement of the torsion lock sleeve; and a release nut, wherein the release nut comprises a crenellated first end, and wherein the first end of the release nut is capable of engaging the second end of the torsion lock sleeve.Type: ApplicationFiled: August 28, 2012Publication date: May 2, 2013Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Arthur STAUTZENBERGER, Brock WATSON
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Publication number: 20130087324Abstract: A tool for releasably coupling a first tubing to a second tubing in a wellbore has a tubular mandrel configured to couple to and be carried into the wellbore by the first tubing. A collet ring is in an interior of the mandrel and has a plurality of collets to engage the second tubing. A releasing piston is carried in the interior of the mandrel to change between supporting the collet ring such that the collets can release from the profile and allowing the collet ring to lock such that the collets are locked in the profile.Type: ApplicationFiled: September 13, 2012Publication date: April 11, 2013Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Daniel Keith Moeller, Brock Watson
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Publication number: 20130087345Abstract: A tool for releaseably coupling a first tubing to a second tubing in a wellbore has a tubular mandrel configured to couple to and be carried into the wellbore by the first tubing. A collet ring is in an interior of the mandrel and has a plurality of collets to engage the second tubing. A releasing piston is carried in the interior of the mandrel to change between supporting the collet ring such that the collets can release from the profile and allowing the collet ring to lock such that the collets are locked in the profile.Type: ApplicationFiled: September 6, 2012Publication date: April 11, 2013Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Daniel Keith Moeller, Brock Watson
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Patent number: 8413525Abstract: A portable torque measurement and notification system, including a torque applying device to apply torque to an object, the torque applying device having a handle and a gripping end, the torque applying device including one or more strain gages disposed on the handle to produce one or more strain measurements of the handle during the application of the torque; an electronic circuit disposed about the handle to receive the one or more strain measurements, to convert the strain measurements to one or more torque measurements, and to transmit the one or more torque measurements by a wireless communications standard; a power unit to power the strain gages and electronic circuit; and a wireless device operable to communicate with the torque applying device, the wireless device having a database to store a target torque value and to receive the transmitted one or more torque measurements, and to produce a notifier.Type: GrantFiled: June 11, 2012Date of Patent: April 9, 2013Assignee: Thru Tubing Solutions, Inc.Inventors: Roger L. Schultz, Brock Watson, Greg A. Kliewer, Robert G. Watson, Andrew Ferguson
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Patent number: 8276665Abstract: A plug release apparatus for use in a well bore, the apparatus having a canister, a liner plug, and a sub. The liner plug may be releasably attached to the canister via a first release mechanism. The sub may be releasably attached to the canister via a second release mechanism. The first release mechanism may be configured to release the liner plug from the canister at a first pressure and the second release mechanism may be configured to release the canister from the sub at a second pressure.Type: GrantFiled: April 3, 2008Date of Patent: October 2, 2012Assignee: Halliburton Energy Services Inc.Inventors: Earl Webb, Henry Rogers, Steve Holden, Steve Streich, Brock Watson
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Patent number: 8272443Abstract: A method of servicing a subterranean formation comprising positioning a wellbore servicing tool comprising an axial flowbore within a wellbore, making a first application of pressure to the axial flowbore of the wellbore servicing tool; wherein the pressure within the wellbore servicing tool is at least a first upper threshold during the first application of pressure, allowing the pressure within the axial flowbore following the first application of pressure to fall below a first lower threshold, making a second application of pressure to the axial flowbore of the wellbore servicing tool, wherein the pressure within the wellbore servicing tool is at least a second upper threshold during the second application of pressure, allowing a second subsiding of pressure within the axial flowbore following the second application of pressure to fall a second lower threshold, and communicating a fluid to the wellbore, the subterranean formation, or both via one or more ports of the wellbore servicing tool.Type: GrantFiled: November 12, 2009Date of Patent: September 25, 2012Assignee: Halliburton Energy Services Inc.Inventors: Brock Watson, Gary Walters
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Publication number: 20120186829Abstract: A downhole setting tool is provided. The tool comprises a tool housing and a hollow mandrel, the mandrel being situated in the housing. The tool further comprises a piston situated between the mandrel and the tool housing and a collar situated between the mandrel and the tool housing, wherein the tool housing, the mandrel, the piston and the collar define an annulus. The tool further comprises a first valve, wherein in a closed position the first valve blocks a path of fluid communication between the interior of the mandrel and the annulus.Type: ApplicationFiled: January 26, 2011Publication date: July 26, 2012Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventor: Brock Watson
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Publication number: 20120175132Abstract: A downhole oilfield tool assembly is provided. The tool assembly comprises a mandrel, a valve oriented to block downwards flow through the mandrel in a closed position, a first piston located above the valve and at least partly around an outside of the mandrel. The first piston is configured to develop motive force from a pressure differential between an interior of the mandrel and an exterior of the downhole oilfield tool assembly.Type: ApplicationFiled: January 6, 2011Publication date: July 12, 2012Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Brock Watson, Daniel Moeller, Kevin J. Miller
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Publication number: 20120125635Abstract: A method of forming an entry guide at an end of a tubular string in a wellbore can include conveying a forming device into the wellbore, and deforming the end of the tubular string from a cylindrical shape to an outwardly widening shape with the forming device. A method of forming an entry guide at an end of an expanded liner hanger in a wellbore can include outwardly expanding the liner hanger, thereby sealingly securing a tubular string in the wellbore, and deforming the end of the liner hanger from a cylindrical shape to an outwardly widening shape with a forming device.Type: ApplicationFiled: November 24, 2010Publication date: May 24, 2012Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Brock WATSON, Daniel K. MOELLER
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Publication number: 20110108272Abstract: A method of servicing a subterranean formation comprising positioning a wellbore servicing tool comprising an axial flowbore within a wellbore, making a first application of pressure to the axial flowbore of the wellbore servicing tool; wherein the pressure within the wellbore servicing tool is at least a first upper threshold during the first application of pressure, allowing the pressure within the axial flowbore following the first application of pressure to fall below a first lower threshold, making a second application of pressure to the axial flowbore of the wellbore servicing tool, wherein the pressure within the wellbore servicing tool is at least a second upper threshold during the second application of pressure, allowing a second subsiding of pressure within the axial flowbore following the second application of pressure to fall a second lower threshold, and communicating a fluid to the wellbore, the subterranean formation, or both via one or more ports of the wellbore servicing tool.Type: ApplicationFiled: November 12, 2009Publication date: May 12, 2011Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Brock Watson, Gary Walters