Thad Joseph Scott
Engineering at Wilshire Pl Dr, Houston, TX
License number
Louisiana EI.0018893
Issued Date
Jun 1, 1999
Category
Civil Engineer
Address
Address
7550 Wilshire Place Dr APT 933, Houston, TX 77040
Professional information
Manager At Blackhawk Specialty Tools
Position:
Manager at Blackhawk Specialty Tools
Location:
Houston, Texas Area
Industry:
Oil & Energy
Work:
Blackhawk Specialty Tools
- Houston, Texas since Jul 2011
-
Manager
Weatherford
Jun 1999 - Jul 2011
-
Global Cementing Products Product Line Manager
Education:
Louisiana State University 1994 - 1999
BS, Mechanical Engineering
BS, Mechanical Engineering
Drillable Inflatable Packer And Methods Of Use
US Patent:
6269878, Aug 7, 2001
Filed:
Oct 15, 1999
Appl. No.:
9/419469
Inventors:
Mark Lewis Wyatt - The Woodlands TX
Paul James Wilson - Houston TX
Thad Joseph Scott - Houston TX
Robert Thomas Brooks - Houston TX
Clayton Plucheck - Spring TX
Guy L. McClung - Spring TX
Paul James Wilson - Houston TX
Thad Joseph Scott - Houston TX
Robert Thomas Brooks - Houston TX
Clayton Plucheck - Spring TX
Guy L. McClung - Spring TX
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B 2300, E21B 3312, E21B 3313
US Classification:
166142
Abstract:
An inflatable packer with a packer body, an inflatable bladder mounted around the packer body, a bladder support mounted around the inflatable bladder, the packer body, the inflatable bladder and the bladder support made of drillable material. A method for reclaiming a borehole extending from an earth surface into the earth, part of which is in a lost circulation zone, the method including closing off the borehole to fluid flow above the lost circulation zone by installing a packer system with an inflatable packer element and a valve apparatus in the borehole above the lost circulation zone, inflating the inflatable packer element with cement, and allowing the cement to set so that the inflatable packer and the valve apparatus effectively seal off the borehole to fluid flow.
Downhole Surge Pressure Reduction And Filtering Apparatus
US Patent:
6571869, Jun 3, 2003
Filed:
Mar 13, 2000
Appl. No.:
09/524180
Inventors:
Clayton Stanley Pluchek - Spring TX
Gerald Dean Pedersen - Houston TX
Richard Lee Giroux - Katy TX
Thad Joseph Scott - Houston TX
David Michael Haugen - League City TX
Gerald Dean Pedersen - Houston TX
Richard Lee Giroux - Katy TX
Thad Joseph Scott - Houston TX
David Michael Haugen - League City TX
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B 3313
US Classification:
1661774, 1661053, 166157, 166205, 1662428, 166327
Abstract:
The present invention provides a downhole cementing apparatus run into a borehole on a tubular. The apparatus is constructed on the pipe in such a way that pressure surge during run-in is reduced by allowing fluid to enter the pipe and utilize the fluid pathway of the cement. In one aspect of the invention, an inner member is provided that filters fluid as it enters the fluid pathway. In another aspect of the invention, various methods are provided within the cementing apparatus to loosen and displace sediment in the borehole prior to cementing.
Downhole Surge Pressure Reduction And Filtering Apparatus
US Patent:
6755252, Jun 29, 2004
Filed:
Dec 20, 2002
Appl. No.:
10/324412
Inventors:
Clayton Stanley Pluchek - Spring TX
Gerald Dean Pedersen - Houston TX
Richard Lee Giroux - Katy TX
Thad Joseph Scott - Houston TX
David Michael Haugen - League City TX
Gerald Dean Pedersen - Houston TX
Richard Lee Giroux - Katy TX
Thad Joseph Scott - Houston TX
David Michael Haugen - League City TX
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B 2700
US Classification:
166311, 166107, 166163, 166164
Abstract:
The present invention provides a downhole cementing apparatus run into a borehole on a tubular. The apparatus is constructed on the pipe in such a way that pressure surge during run-in is reduced by allowing fluid to enter the pipe and utilize the fluid pathway of the cement. In one aspect of the invention, an inner member is provided that filters fluid as it enters the fluid pathway. In another aspect of the invention, various methods are provided within the cementing apparatus to loosen and displace sediment in the borehole prior to cementing.
Method And Apparatus For Anchoring Casing And Other Tubular Goods
US Patent:
2014007, Mar 20, 2014
Filed:
Sep 18, 2013
Appl. No.:
14/029912
Inventors:
THAD SCOTT - HOUSTON TX, US
JAMES G. MARTENS - HOUSTON TX, US
JAMES G. MARTENS - HOUSTON TX, US
Assignee:
BLACKHAWK SPECIALTY TOOLS, LLC - Houston TX
International Classification:
E21B 19/06
US Classification:
166382, 166 961
Abstract:
An anchor assembly for anchoring casing or other pipe against axial upward movement while permitting rotation of the casing or other pipe. An inner mandrel member has a central bore and a flange member extending around the outer circumference of the mandrel. A friction reducing ring member is located on an upper surface of the flange member, while layered friction reducing sleeve members are positioned around the outer surface of the mandrel member. An anchor sleeve member is concentrically and rotatably positioned around the outer surface of the outermost friction reducing sleeve member. Connection flanges, each having at least one bore for attachment to a shackle or other connecting device, extend laterally from the outer periphery of the anchor sleeve member and allow for anchoring of the assembly (and any attached casing or other pipe) to a rig or other structural support member.
Downhole Surge Pressure Reduction And Filtering Apparatus
US Patent:
6966375, Nov 22, 2005
Filed:
Jun 8, 2004
Appl. No.:
10/863165
Inventors:
Clayton Stanley Pluchek - Spring TX, US
Gerald Dean Pedersen - Houston TX, US
Richard Lee Giroux - Katy TX, US
Thad Joseph Scott - Houston TX, US
David Michael Haugen - League City TX, US
Gerald Dean Pedersen - Houston TX, US
Richard Lee Giroux - Katy TX, US
Thad Joseph Scott - Houston TX, US
David Michael Haugen - League City TX, US
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B033/13, E21B043/12
US Classification:
166285, 166157, 166205, 1661774
Abstract:
The present invention provides a downhole cementing apparatus run into a borehole on a tubular. The apparatus is constructed on the pipe in such a way that pressure surge during run-in is reduced by allowing fluid to enter the pipe and utilize the fluid pathway of the cement. In one aspect of the invention, an inner member is provided that filters fluid as it enters the fluid pathway. In another aspect of the invention, various methods are provided within the cementing apparatus to loosen and displace sediment in the borehole prior to cementing.
Downhole Surge Pressure Reduction And Filtering Apparatus
US Patent:
7270181, Sep 18, 2007
Filed:
Oct 7, 2005
Appl. No.:
11/245494
Inventors:
Clayton Stanley Pluchek - Spring TX, US
Gerald Dean Pedersen - Houston TX, US
Richard Lee Giroux - Katy TX, US
Thad Joseph Scott - Houston TX, US
David Michael Haugen - League City TX, US
Gerald Dean Pedersen - Houston TX, US
Richard Lee Giroux - Katy TX, US
Thad Joseph Scott - Houston TX, US
David Michael Haugen - League City TX, US
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B 43/08, E21B 43/10, E21B 33/14
US Classification:
166285, 166157, 1661774, 166205, 166227, 166236, 1662428
Abstract:
The present invention provides a downhole cementing apparatus run into a borehole on a tubular. The apparatus is constructed on the pipe in such a way that pressure surge during run-in is reduced by allowing fluid to enter the pipe and utilize the fluid pathway of the cement. In one aspect of the invention, an inner member is provided that filters fluid as it enters the fluid pathway. In another aspect of the invention, various methods are provided within the cementing apparatus to loosen and displace sediment in the borehole prior to cementing.
Downhole Surge Pressure Reduction And Filtering Apparatus
US Patent:
7487831, Feb 10, 2009
Filed:
Jul 16, 2007
Appl. No.:
11/778258
Inventors:
Clayton Stanley Pluchek - Spring TX, US
Gerald Dean Pedersen - Houston TX, US
Richard Lee Giroux - Katy TX, US
Thad Joseph Scott - Houston TX, US
David Michael Haugen - League City TX, US
Gerald Dean Pedersen - Houston TX, US
Richard Lee Giroux - Katy TX, US
Thad Joseph Scott - Houston TX, US
David Michael Haugen - League City TX, US
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B 43/02, E21B 33/14
US Classification:
166285, 166157, 1661774, 166236, 1662428
Abstract:
The present invention provides a downhole cementing apparatus run into a borehole on a tubular. The apparatus is constructed on the pipe in such a way that pressure surge during run-in is reduced by allowing fluid to enter the pipe and utilize the fluid pathway of the cement. In one aspect of the invention, an inner member is provided that filters fluid as it enters the fluid pathway. In another aspect of the invention, various methods are provided within the cementing apparatus to loosen and displace sediment in the borehole prior to cementing.
Collapse Sensing Check Valve
US Patent:
2012027, Nov 1, 2012
Filed:
Apr 27, 2012
Appl. No.:
13/458192
Inventors:
MICHAEL LOGIUDICE - Cypress TX, US
JOSHUA VERNON SYMMS - Cypress TX, US
BRENT J. LIRETTE - Cypress TX, US
THAD JOSEPH SCOTT - Houston TX, US
LEV RING - Houston TX, US
JOSHUA VERNON SYMMS - Cypress TX, US
BRENT J. LIRETTE - Cypress TX, US
THAD JOSEPH SCOTT - Houston TX, US
LEV RING - Houston TX, US
International Classification:
E21B 34/08
US Classification:
166373, 1663321, 166321
Abstract:
A method and apparatus for a pressure relief valve assembly. The valve assembly may be coupled to one or more casings and/or tubular members to control fluid communication therebetween. The valve assembly is a one-way valve assembly that relieves pressure within an annulus formed between adjacent casings and/or tubular members to prevent burst or collapse of the casings and/or tubular members. The valve assembly is resettable downhole.