Patents by Inventor Jason Allen Hradecky
Jason Allen Hradecky 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).
-
Patent number: 9951602Abstract: A downhole tool having opposing interfaces for incorporation of the downhole tool into a downhole tool string. A housing extends between the opposing interfaces, and a bore extends longitudinally through the housing between the opposing interfaces. An accelerometer is disposed within the bore of the housing for detecting acceleration of the downhole tool in response to a mechanical impact generated elsewhere within the downhole tool string. The accelerometer generates an output signal indicative of the acceleration. The downhole tool also includes a processor for processing the output signal, a memory device for storing the output signal or data generated by the processor, and an electrical energy source powering the processor and the memory device.Type: GrantFiled: March 5, 2015Date of Patent: April 24, 2018Assignee: IMPACT SELECTOR INTERNATIONAL, LLCInventor: Jason Allen Hradecky
-
Publication number: 20180073349Abstract: A downhole tool having opposing interfaces for incorporation of the downhole tool into a downhole tool string, and a housing extending between the opposing interfaces. An accelerometer is disposed within the housing for detecting acceleration of the downhole tool in response to a mechanical impact generated elsewhere within the downhole tool string. The accelerometer generates an accelerometer signal indicative of the detected acceleration. A strain sensor is disposed within the housing for detecting strain of the downhole tool. The strain sensor generates a strain signal indicative of the detected strain. The downhole tool includes a processor for processing the accelerometer signal utilizing the strain signal.Type: ApplicationFiled: November 22, 2017Publication date: March 15, 2018Applicant: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9915142Abstract: A downhole tool having opposing interfaces for incorporation of the downhole tool into a downhole tool string, and a housing extending between the opposing interfaces. An accelerometer is disposed within the housing for detecting acceleration of the downhole tool in response to a mechanical impact generated elsewhere within the downhole tool string. The accelerometer generates an accelerometer signal indicative of the detected acceleration. A strain sensor is disposed within the housing for detecting strain of the downhole tool. The strain sensor generates a strain signal indicative of the detected strain. The downhole tool includes a processor for processing the accelerometer signal utilizing the strain signal.Type: GrantFiled: November 22, 2017Date of Patent: March 13, 2018Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9790748Abstract: Apparatus comprising a gripper operable to grip a cable extending between the Earth's surface and a downhole tool, wherein the downhole tool is suspended in a wellbore that extends from the Earth's surface to one or more subterranean formations. A body is assembled to the gripper. A plurality of rolling elements are each rotatably coupled to the body and operable to rotate relative to the body in response to contact with a sidewall of the wellbore as the body is translated along the wellbore. The body and the plurality of rolling elements collectively rotate relative to the gripper and, thus, the cable.Type: GrantFiled: July 24, 2014Date of Patent: October 17, 2017Assignee: IMPACT SELECTOR INTERNATIONAL, LLCInventor: Jason Allen Hradecky
-
Patent number: 9765575Abstract: A bulkhead connector assembly for assembly within a downhole tool to isolate a dry side of the downhole tool from a fluid side of the downhole tool and to allow electrical communication therebetween. The bulkhead connector assembly comprises a bulkhead comprising holes extending therethrough, wherein the bulkhead is adapted to form a fluid seal against an inside surface of the downhole tool. Terminals extend through the bulkhead, wherein an end of each terminal is in electrical communication with one of a plurality of electrical wires. Boots each extend about the end of a corresponding one of the terminals. A retaining block has holes each receiving one of the boots. A housing positioned around the retaining block is coupled to the bulkhead, thus positionally fixing the retaining block relative to the bulkhead.Type: GrantFiled: August 15, 2014Date of Patent: September 19, 2017Assignee: Impact Selector International, LLCInventors: Jason Allen Hradecky, John Hall
-
Patent number: 9732574Abstract: An apparatus for coupling between opposing first and second portions of a downhole tool string. The apparatus includes a housing having a port therein, a shaft extending within at least a portion of the housing, and a flow restrictor reducing a flow area of the port. The housing and the shaft move axially relative to each other. The port fluidly connects a space external to the housing with an annulus defined between the housing and the shaft.Type: GrantFiled: November 20, 2014Date of Patent: August 15, 2017Assignee: Impact Selector International, Inc.Inventor: Jason Allen Hradecky
-
Publication number: 20170218714Abstract: A downhole-adjusting impact apparatus (DAIA) mechanically coupled between opposing first and second portions of a tool string, wherein: the tool string is conveyable within a wellbore extending between a wellsite surface and a subterranean formation; the first tool string portion comprises a first electrical conductor in electrical communication with surface equipment disposed at the wellsite surface; the DAIA comprises a second electrical conductor in electrical communication with the first electrical conductor; and the DAIA is operable to: detect an electrical characteristic of the second electrical conductor; impart a first impact force on the second tool string portion when the electrical characteristic is detected; and impart a second impact force on the second tool string portion when the electrical characteristic is not detected, wherein the second impact force is substantially greater than the first impact force.Type: ApplicationFiled: April 20, 2017Publication date: August 3, 2017Applicant: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9719329Abstract: A buoyancy apparatus operable for connecting to a downhole tool string conveyable within a wellbore extending into a subterranean formation. The buoyancy apparatus comprises a mandrel having an axially extending bore, a first connector disposed at a first end of the mandrel and operable for connecting the buoyancy apparatus to a first portion of the downhole tool string, and a second connector disposed at a second end of the mandrel and operable for connecting the buoyancy apparatus to a second portion of the downhole tool string. A shell extends around the mandrel to define an annular space between the shell and the mandrel. A buoyant material is retained within in the annular space.Type: GrantFiled: September 17, 2015Date of Patent: August 1, 2017Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9644441Abstract: A hydraulic jar coupled between opposing first and second portions of a downhole tool string. The hydraulic jar includes a housing comprising a shoulder protruding radially inward from an internal surface of the housing, a shaft disposed within the housing, a piston fixedly positioned about the shaft and fluidly sealed against the shoulder, and a pressure relief device. The housing and the shaft move axially relative to each other and the shoulder axially interposes first and second portions of an annulus formed between the shaft and the housing. The pressure relief device controls fluid flow from the first annulus portion to the second annulus portion based on a pressure of the fluid in the first annulus portion relative to a set pressure of the pressure relief device.Type: GrantFiled: October 9, 2014Date of Patent: May 9, 2017Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9631445Abstract: A downhole-adjusting impact apparatus (DAIA) mechanically coupled between opposing first and second portions of a tool string, wherein: the tool string is conveyable within a wellbore extending between a wellsite surface and a subterranean formation; the first tool string portion comprises a first electrical conductor in electrical communication with surface equipment disposed at the wellsite surface; the DAIA comprises a second electrical conductor in electrical communication with the first electrical conductor; and the DAIA is operable to: detect an electrical characteristic of the second electrical conductor; impart a first impact force on the second tool string portion when the electrical characteristic is detected; and impart a second impact force on the second tool string portion when the electrical characteristic is not detected, wherein the second impact force is substantially greater than the first impact force.Type: GrantFiled: June 26, 2014Date of Patent: April 25, 2017Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9631446Abstract: A jarring tool operable for coupling within and generating an impact imparted to a downhole tool string. The jarring tool includes an upper housing, a lower housing, and a shaft coupled with the lower housing and extending into the upper housing. The upper housing moves axially relative to the lower housing along the shaft. The jarring tool also includes an accelerometer for detecting acceleration caused by an impact generated by movement of the upper housing away from the lower housing until corresponding impact features of the upper and lower housings collide.Type: GrantFiled: March 5, 2015Date of Patent: April 25, 2017Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9551199Abstract: A hydraulic jar coupled between opposing first and second portions of a downhole tool string. The hydraulic jar includes a housing comprising a shoulder protruding radially inward from an internal surface of the housing, a shaft disposed within the housing, a piston fixedly positioned about the shaft and fluidly sealed against the shoulder, and a pressure relief device. The housing and the shaft move axially relative to each other and the shoulder axially interposes first and second portions of an annulus formed between the shaft and the housing. The pressure relief device controls fluid flow from the first annulus portion to the second annulus portion based on a pressure of the fluid in the first annulus portion relative to a set pressure of the pressure relief device.Type: GrantFiled: October 9, 2014Date of Patent: January 24, 2017Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Patent number: 9476278Abstract: An impact apparatus conveyable in a tool string via conveyance means within a wellbore. The impact apparatus comprises a first portion, including a first interface coupled with a first tool string component, a first engagement feature, and a first impact feature. The impact apparatus also comprises a second portion, including a second interface coupled with a second tool string apparatus, a second engagement feature in selectable engagement with the first engagement feature, and a second impact feature positioned to impact the first impact feature in response to disengagement of the first and second engagement features and a tensile force applied across the tool string by the conveyance means. A release member positionable between first and second positions in response to a signal carried by the conveyance means prevents disengagement of the first and second engaging features when in the first position but not the second position.Type: GrantFiled: November 14, 2013Date of Patent: October 25, 2016Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Publication number: 20160290086Abstract: An impact apparatus conveyable in a tool string within a wellbore comprises a mandrel, a first impact feature, and a latch pin retainer encircling an end of the mandrel. A release sleeve encircles a portion of the latch pin retainer and includes a radial recess. Latch pins retained by the latch pin retainer are slidable into and out of the radial recess, and prevent disengagement of the mandrel end from the latch pin retainer when not extending into the radial recess. A release member electromagnetically causes relative translation of the latch pin retainer and the release sleeve, including aligning the latch pins with the radial recess and thereby permitting the disengagement. A second impact feature is positioned to impact the first impact feature in response to the disengagement when the impact apparatus is under tension.Type: ApplicationFiled: June 20, 2016Publication date: October 6, 2016Applicant: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Publication number: 20160258270Abstract: A downhole tool having opposing interfaces for incorporation of the downhole tool into a downhole tool string. A housing extends between the opposing interfaces, and a bore extends longitudinally through the housing between the opposing interfaces. An accelerometer is disposed within the bore of the housing for detecting acceleration of the downhole tool in response to a mechanical impact generated elsewhere within the downhole tool string. The accelerometer generates an output signal indicative of the acceleration. The downhole tool also includes a processor for processing the output signal, a memory device for storing the output signal or data generated by the processor, and an electrical energy source powering the processor and the memory device.Type: ApplicationFiled: March 5, 2015Publication date: September 8, 2016Applicant: IMPACT SELECTOR INTERNATIONAL, LLCInventor: Jason Allen Hradecky
-
Patent number: 9388651Abstract: An impact apparatus conveyable in a tool string within a wellbore comprises a mandrel, a first impact feature, and a latch pin retainer encircling an end of the mandrel. A release sleeve encircles a portion of the latch pin retainer and includes a radial recess. Latch pins retained by the latch pin retainer are slidable into and out of the radial recess, and prevent disengagement of the mandrel end from the latch pin retainer when not extending into the radial recess. A release member electromagnetically causes relative translation of the latch pin retainer and the release sleeve, including aligning the latch pins with the radial recess and thereby permitting the disengagement. A second impact feature is positioned to impact the first impact feature in response to the disengagement when the impact apparatus is under tension.Type: GrantFiled: January 17, 2014Date of Patent: July 12, 2016Assignee: Impact Selector International, LLCInventor: Jason Allen Hradecky
-
Publication number: 20160145959Abstract: An apparatus for coupling between opposing first and second portions of a downhole tool string. The apparatus includes a housing having a port therein, a shaft extending within at least a portion of the housing, and a flow restrictor reducing a flow area of the port. The housing and the shaft move axially relative to each other. The port fluidly connects a space external to the housing with an annulus defined between the housing and the shaft.Type: ApplicationFiled: November 20, 2014Publication date: May 26, 2016Applicant: IMPACT SELECTOR, INC.Inventor: Jason Allen Hradecky
-
Publication number: 20160102516Abstract: A hydraulic jar coupled between opposing first and second portions of a downhole tool string. The hydraulic jar includes a housing comprising a shoulder protruding radially inward from an internal surface of the housing, a shaft disposed within the housing, a piston fixedly positioned about the shaft and fluidly sealed against the shoulder, and a pressure relief device. The housing and the shaft move axially relative to each other and the shoulder axially interposes first and second portions of an annulus formed between the shaft and the housing. The pressure relief device controls fluid flow from the first annulus portion to the second annulus portion based on a pressure of the fluid in the first annulus portion relative to a set pressure of the pressure relief device.Type: ApplicationFiled: October 9, 2014Publication date: April 14, 2016Applicant: IMPACT SELECTOR, INC.Inventor: Jason Allen Hradecky
-
Publication number: 20160102515Abstract: A hydraulic jar coupled between opposing first and second portions of a downhole tool string. The hydraulic jar includes a housing comprising a shoulder protruding radially inward from an internal surface of the housing, a shaft disposed within the housing, a piston fixedly positioned about the shaft and fluidly sealed against the shoulder, and a pressure relief device. The housing and the shaft move axially relative to each other and the shoulder axially interposes first and second portions of an annulus formed between the shaft and the housing. The pressure relief device controls fluid flow from the first annulus portion to the second annulus portion based on a pressure of the fluid in the first annulus portion relative to a set pressure of the pressure relief device.Type: ApplicationFiled: October 9, 2014Publication date: April 14, 2016Applicant: IMPACT SELECTOR, INC.Inventor: Jason Allen Hradecky
-
Publication number: 20160084013Abstract: A buoyancy apparatus operable for connecting to a downhole tool string conveyable within a wellbore extending into a subterranean formation. The buoyancy apparatus comprises a mandrel having an axially extending bore, a first connector disposed at a first end of the mandrel and operable for connecting the buoyancy apparatus to a first portion of the downhole tool string, and a second connector disposed at a second end of the mandrel and operable for connecting the buoyancy apparatus to a second portion of the downhole tool string. A shell extends around the mandrel to define an annular space between the shell and the mandrel. A buoyant material is retained within in the annular space.Type: ApplicationFiled: September 17, 2015Publication date: March 24, 2016Applicant: IMPACT SELECTOR INTERNATIONAL, LLCInventor: Jason Allen Hradecky