USD983231S1 - Casing centralizer having spiral blades - Google Patents
Casing centralizer having spiral blades Download PDFInfo
- Publication number
- USD983231S1 USD983231S1 US29/692,649 US201929692649F USD983231S US D983231 S1 USD983231 S1 US D983231S1 US 201929692649 F US201929692649 F US 201929692649F US D983231 S USD983231 S US D983231S
- Authority
- US
- United States
- Prior art keywords
- spiral blades
- casing centralizer
- centralizer
- casing
- blades
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Description
The broken lines showing a cylinder are included for the purposes of illustrating only and form no part of the claimed design.
Claims (1)
- The ornamental design of casing centralizer having spiral blades, substantially as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/692,649 USD983231S1 (en) | 2012-04-04 | 2019-05-28 | Casing centralizer having spiral blades |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29417514 | 2012-04-04 | ||
US29452070 | 2013-04-11 | ||
US29/536,008 USD849800S1 (en) | 2012-04-04 | 2015-08-12 | Casing centralizer having spiral blades |
US29/692,649 USD983231S1 (en) | 2012-04-04 | 2019-05-28 | Casing centralizer having spiral blades |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/536,008 Continuation USD849800S1 (en) | 2012-04-04 | 2015-08-12 | Casing centralizer having spiral blades |
Publications (1)
Publication Number | Publication Date |
---|---|
USD983231S1 true USD983231S1 (en) | 2023-04-11 |
Family
ID=66592530
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/536,008 Active USD849800S1 (en) | 2012-04-04 | 2015-08-12 | Casing centralizer having spiral blades |
US29/692,649 Active USD983231S1 (en) | 2012-04-04 | 2019-05-28 | Casing centralizer having spiral blades |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/536,008 Active USD849800S1 (en) | 2012-04-04 | 2015-08-12 | Casing centralizer having spiral blades |
Country Status (1)
Country | Link |
---|---|
US (2) | USD849800S1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220356769A1 (en) * | 2021-05-10 | 2022-11-10 | Halliburton Energy Services, Inc. | Helical Blade Stabilizer With Line-Of-Sight Faces |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD849800S1 (en) * | 2012-04-04 | 2019-05-28 | Summit Energy Services, Inc. | Casing centralizer having spiral blades |
US20160050837A1 (en) * | 2014-08-25 | 2016-02-25 | Schaffert Manufacturing Company, Inc. | Trailing arm device and assembly with parallel linkage |
USD930046S1 (en) * | 2018-02-22 | 2021-09-07 | Vulcan Completion Products Uk Limited | Centralizer for centralizing tubing in a wellbore |
USD954754S1 (en) * | 2020-02-28 | 2022-06-14 | Cobalt Extreme Pty Ltd | Rod coupler |
USD992610S1 (en) * | 2021-05-10 | 2023-07-18 | Innovex Downhole Solutions, Inc. | Downhole tool including hinges |
Citations (121)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1460632A (en) | 1922-06-28 | 1923-07-03 | Wilson B Wigle | Centering cementing shoe |
US1767198A (en) | 1928-01-31 | 1930-06-24 | Baker Oil Tools Inc | Well-casing-centering device |
US1807050A (en) | 1928-12-26 | 1931-05-26 | Harry P Stolz | Method for cementing wells |
US2166116A (en) | 1937-12-06 | 1939-07-18 | Estelle B Kleaver | Well casing protector |
US2228648A (en) | 1939-09-22 | 1941-01-14 | Baker Oil Tools Inc | Casing centralizer |
US2546582A (en) | 1948-03-01 | 1951-03-27 | Baker Oil Tools Inc | Casing centralizer |
US2602512A (en) | 1949-02-12 | 1952-07-08 | Baker Oil Tools Inc | Casing centering device |
US2605844A (en) | 1950-10-30 | 1952-08-05 | Baker Oil Tools Inc | Casing centralizer |
GB682362A (en) | 1950-12-18 | 1952-11-05 | Baker Oil Tools Inc | A centring device for centring conduits and the like in well bores |
US2622684A (en) | 1950-01-26 | 1952-12-23 | Kluck Louis | Rib type casing centralizer |
US2659439A (en) | 1949-12-27 | 1953-11-17 | Baker Oil Tools Inc | Centering device for well casings |
US2715552A (en) | 1954-03-01 | 1955-08-16 | Guiberson Corp | Drill string bushing tool |
US2728399A (en) | 1953-12-10 | 1955-12-27 | Kluck Louis | Floating spring type casing centralizer |
US2865605A (en) * | 1954-10-04 | 1958-12-23 | Servco Engineering Ltd | Reamer-stabilizer |
US2943009A (en) | 1956-06-01 | 1960-06-28 | Guiberson Corp | Process for making reinforced rubber articles |
US3049382A (en) | 1960-12-20 | 1962-08-14 | Liberty Mfg Company Of Texas | Anti-friction sucker rod coupling |
US3080926A (en) | 1961-04-06 | 1963-03-12 | Weatherford Oil Tool Company I | Casing centralizer with replaceable wings |
US3125382A (en) | 1964-03-17 | Well tools | ||
US3128827A (en) | 1961-07-27 | 1964-04-14 | Kluck Louis | Casing centralizer with well bore and casing scraping means |
US3289767A (en) | 1961-11-03 | 1966-12-06 | B & W Inc | Well centering and cementing device |
US3292708A (en) | 1963-07-29 | 1966-12-20 | Louis C Mundt | Tubing centralizer |
US3320004A (en) | 1964-06-19 | 1967-05-16 | Drilco Oil Tool Inc | Earth boring apparatus |
US3410613A (en) | 1966-05-25 | 1968-11-12 | Byron Jackson Inc | Non-rotating single-collar drill pipe protector |
US3528499A (en) | 1969-03-25 | 1970-09-15 | Charles H Collett | Plastic floating drill pipe and sucker rod protector |
US3613783A (en) | 1969-10-29 | 1971-10-19 | Phillips Petroleum Co | Apparatus for installing underwater well equipment |
US3747700A (en) | 1971-10-26 | 1973-07-24 | Midway Fishing Tool Co | Oil well mandrel and stabilizing sleeve assembly |
US3762472A (en) | 1972-07-24 | 1973-10-02 | Gem Oil Tool Co | Casing stand-off band for use during the running and cementing of casing in wellbores |
US3933203A (en) | 1975-03-27 | 1976-01-20 | Evans Orde R | Centralizer for production string including support means for control lines |
US3938853A (en) | 1974-05-01 | 1976-02-17 | Christensen Diamond Products Company | Shrink-fit sleeve apparatus for drill strings |
US3955625A (en) | 1975-03-06 | 1976-05-11 | The Dow Chemical Company | Cementing basket |
US3963075A (en) | 1975-03-27 | 1976-06-15 | Evans Orde R | Centralizer for elastomer coated blast joint |
US4050514A (en) | 1976-09-01 | 1977-09-27 | The Steel Company Of Canada, Limited | Paraffin sucker rod scraper and rod centralizer |
US4088185A (en) | 1974-12-13 | 1978-05-09 | J. M. Huber Corporation | Molded plastic paraffin scrapers and centralizers |
CA1032867A (en) | 1975-12-17 | 1978-06-13 | Granison T. Alexander (Jr.) | Casing stand-off band for use during the running and cementing of casing in wellbores |
US4146060A (en) | 1977-07-25 | 1979-03-27 | Smith International, Inc. | Drill pipe wear belt assembly |
GB2016063A (en) | 1978-03-03 | 1979-09-19 | Kreft G | Tubing centraliser |
US4275935A (en) | 1979-07-17 | 1981-06-30 | American Coldset Corp. | Drilling stabilizer |
US4372562A (en) | 1981-09-09 | 1983-02-08 | Halliburton Company | Inflatable packer with liquid resin anchored reinforcing sheath |
US4396234A (en) | 1981-04-06 | 1983-08-02 | Garrett William R | Weldable blade stabilizer |
CA1154380A (en) | 1982-09-09 | 1983-09-27 | Albert Hennessey | Casing stand-off band for use with running cementing of casing in wellbores |
US4436118A (en) | 1977-07-25 | 1984-03-13 | Smith International, Inc. | Sleeved drill pipe |
EP0138603A2 (en) | 1983-10-13 | 1985-04-24 | Texas Forge & Tool Limited | Improvements in or relating to rods and pipes |
EP0140311A1 (en) | 1983-10-24 | 1985-05-08 | Dailey Petroleum Services Corp. | Apparatus for reducing friction between rotating drill pipe and the well bore |
US4595058A (en) | 1984-08-28 | 1986-06-17 | Shell Oil Company | Turbulence cementing sub |
GB2171436A (en) | 1985-02-22 | 1986-08-28 | Raymond Felix Mikolajczyk | Casing centralizer |
US4658896A (en) | 1985-08-16 | 1987-04-21 | Milam Jack J | Apparatus for a tubular string and method of attaching the same thereto |
US4757861A (en) | 1987-08-06 | 1988-07-19 | Klyne Albert A | Oil well sucker rod coupling assembly |
EP0297716A1 (en) | 1987-05-29 | 1989-01-04 | WEATHERFORD-PETCO, Inc. | Spring bow, centralizer and method for its use in a borehole |
US4796670A (en) | 1987-10-15 | 1989-01-10 | Exxon Production Research Company | Drill pipe protector |
US4825947A (en) | 1985-02-22 | 1989-05-02 | Mikolajczyk Raymond F | Apparatus for use in cementing a casing string within a well bore |
US4858688A (en) | 1988-06-27 | 1989-08-22 | Edwards Billy J | Sucker rod guide |
EP0333450A1 (en) | 1988-03-15 | 1989-09-20 | Charles Abernethy Anderson | Downhole Stabilisers |
US4919202A (en) | 1989-02-08 | 1990-04-24 | Carl Clintberg | Sucker rod guide bearing |
US4938299A (en) | 1989-07-27 | 1990-07-03 | Baroid Technology, Inc. | Flexible centralizer |
GB2226520A (en) | 1988-12-12 | 1990-07-04 | Baker Hughes Inc | Extruding a continuous polymeric encapsulant of varying composition over a metal line |
WO1991000593A1 (en) | 1989-06-28 | 1991-01-10 | Siemens Aktiengesellschaft | Magnetic storage device with substrate and thin-film magnetic head |
US4984633A (en) * | 1989-10-20 | 1991-01-15 | Weatherford U.S., Inc. | Nozzle effect protectors, centralizers, and stabilizers and related methods |
GB2233690A (en) | 1989-06-29 | 1991-01-16 | Red Baron | Drill string component |
US5095981A (en) | 1986-10-30 | 1992-03-17 | Mikolajczyk Raymond F | Casing centralizer |
GB2249333A (en) | 1990-10-26 | 1992-05-06 | Exxon Production Research Co | Device for substantially centering a pipe in a borehole |
US5115863A (en) | 1991-04-05 | 1992-05-26 | Olinger Edward L | Low turbulence rod guide |
US5179140A (en) | 1988-12-27 | 1993-01-12 | Fiber Glass Systems, Inc. | Filled resin compositions and articles made therefrom |
US5191938A (en) | 1991-12-16 | 1993-03-09 | Sable Donald E | Rod guide assembly and method of its installation on a rod shank |
US5247990A (en) | 1992-03-12 | 1993-09-28 | Sudol Tad A | Centralizer |
US5277254A (en) | 1991-03-28 | 1994-01-11 | Rullman Paul B | Helical rod guide |
US5332049A (en) | 1992-09-29 | 1994-07-26 | Brunswick Corporation | Composite drill pipe |
US5339896A (en) | 1993-05-06 | 1994-08-23 | J. M. Huber Corp. | Field installable rod guide and method |
GB2275284A (en) | 1993-02-19 | 1994-08-24 | Graeme Kenneth Speirs | Drill pipe protector |
GB2282615A (en) | 1993-10-09 | 1995-04-12 | Uwg Ltd | Casing centraliser |
WO1995010685A2 (en) | 1993-10-14 | 1995-04-20 | Rototec Limited | Drill pipe tubing and casing protectors |
WO1995021986A1 (en) | 1994-02-14 | 1995-08-17 | Austoil Drilling Services Pty. Ltd. | Drill casing installation equipment with external friction reducing means |
EP0671546A1 (en) | 1994-03-12 | 1995-09-13 | Downhole Products (UK) Limited | Casing centraliser |
GB2288198A (en) | 1994-04-08 | 1995-10-11 | Hydril Co | Free flow low energy drill pipe protector |
USD363293S (en) | 1994-06-24 | 1995-10-17 | Hatcher Wayne B | Angled severing head having centralizer assembly |
US5492174A (en) | 1993-05-26 | 1996-02-20 | Dan O'Hair | Rod guide with enhanced erodable volume |
WO1996034173A1 (en) | 1995-04-27 | 1996-10-31 | Austoil Technology Limited | Drill string fitting |
GB2304753A (en) | 1995-08-24 | 1997-03-26 | Weatherford Lamb | Method for securing a well tool to a tubular and well tool adapted for said method |
US5692562A (en) | 1995-04-13 | 1997-12-02 | Enterra Patco Oilfield Products Limited | Well rod, centralizer and centralizer stop interfaces with wear reducing surface |
US5697442A (en) | 1995-11-13 | 1997-12-16 | Halliburton Company | Apparatus and methods for use in cementing a casing string within a well bore |
WO1998037302A1 (en) | 1997-02-21 | 1998-08-27 | Downhole Products Plc | Casing centraliser |
US5860760A (en) | 1994-08-12 | 1999-01-19 | Downhole Products Plc | Gripping device |
US5881810A (en) * | 1996-08-24 | 1999-03-16 | Weatherford/Lamb, Inc. | Centralizer |
WO1999025949A2 (en) | 1997-11-15 | 1999-05-27 | Brunel Oilfield Services (Uk) Limited | Improvements in or relating to downhole tools |
US5908072A (en) * | 1997-05-02 | 1999-06-01 | Frank's International, Inc. | Non-metallic centralizer for casing |
US5937948A (en) | 1998-01-15 | 1999-08-17 | Robbins, Iii; George Dee | Extruded casing centralizer |
US6006830A (en) * | 1994-03-12 | 1999-12-28 | Downhole Products (Uk) Limited | Casing centraliser |
US6102118A (en) | 1998-12-30 | 2000-08-15 | Moore; Curt A. | Multi-purpose adjustable centralizer system with tool |
US6283205B1 (en) | 2000-01-19 | 2001-09-04 | James H. Cannon | Polymeric centralizer |
WO2001066904A1 (en) | 2000-03-10 | 2001-09-13 | Downhole Products Plc | Centraliser |
US20010032722A1 (en) | 1999-02-05 | 2001-10-25 | Eaton Benny Alan | Stand-off device |
WO2002004781A1 (en) | 2000-06-30 | 2002-01-17 | Brunel Oilfield Services (Uk) Limited | Nonconductive centralizer |
US6585052B2 (en) | 2000-05-30 | 2003-07-01 | Tesco Corporation | Casing centralizer |
US20030164236A1 (en) | 2000-06-30 | 2003-09-04 | Thornton John Thomas Oliver | Downhole tools |
US6659173B2 (en) | 1998-01-24 | 2003-12-09 | Downhole Products Plc | Downhole tool |
US6725939B2 (en) | 2002-06-18 | 2004-04-27 | Baker Hughes Incorporated | Expandable centralizer for downhole tubulars |
US6830102B2 (en) | 2000-01-22 | 2004-12-14 | Downhole Products Plc | Centraliser |
US20060070731A1 (en) | 2002-07-31 | 2006-04-06 | Didier Fouillou | Stabilizer for a rod, particularly a string of drilling rods |
US7082997B2 (en) | 2001-06-15 | 2006-08-01 | Tesco Corporation | Pipe centralizer and method of attachment |
US7096939B2 (en) | 2002-03-16 | 2006-08-29 | Downhole Products Plc | Slotted expandable centraliser |
US7159668B2 (en) | 2000-06-21 | 2007-01-09 | Futuretec Ltd. | Centralizer |
US20080164019A1 (en) | 2006-12-20 | 2008-07-10 | Tesco Corporation | Well string centralizer and method of forming |
US7409758B2 (en) | 2003-10-29 | 2008-08-12 | Weatherford/Lamb, Inc. | Vibration damper systems for drilling with casing |
US20100059218A1 (en) * | 2006-11-03 | 2010-03-11 | Polyoil Limited | Downhole apparatus and method of forming the same |
US7694733B2 (en) | 2005-01-18 | 2010-04-13 | Downhole Products Plc | Centralizer |
US7814633B2 (en) | 2002-09-23 | 2010-10-19 | Tesco Corporation | Pipe centralizer and method of forming |
US20110114307A1 (en) | 2009-11-13 | 2011-05-19 | Casassa Garrett C | Open hole non-rotating sleeve and assembly |
US8167034B2 (en) | 2008-06-19 | 2012-05-01 | Offshore Manufacturing & Design, Llc | Device for centering a well casing |
USD663750S1 (en) * | 2011-10-28 | 2012-07-17 | Top-Co Cementing Products Inc. | Casing centralizer |
USD664568S1 (en) * | 2011-10-28 | 2012-07-31 | Top-Co Cementing Products, Inc. | Casing centralizer |
USD665824S1 (en) * | 2011-10-28 | 2012-08-21 | Top-Co Cementing Products Inc. | Casing centralizer |
USD665568S1 (en) | 2011-12-01 | 2012-08-21 | Sandra Kurtz Baxter | Stocking |
USD665825S1 (en) * | 2011-10-28 | 2012-08-21 | Top-Co Cementing Products Inc. | Casing centralizer |
USD674817S1 (en) * | 2011-10-28 | 2013-01-22 | Top-Co Cementing Products Inc. | Casing centralizer |
USD674818S1 (en) * | 2011-10-28 | 2013-01-22 | Top-Co Cementing Products Inc. | Casing centralizer |
USD676464S1 (en) * | 2012-04-04 | 2013-02-19 | Mitchel D. Hansen | Casing centralizer having straight blades |
US8701759B1 (en) * | 2013-03-14 | 2014-04-22 | Summit Energy Services, Inc. | Casing centralizer |
US20140124269A1 (en) | 2012-11-06 | 2014-05-08 | Evolution Engineering Inc. | Centralizer for downhole probes |
US20140151026A1 (en) * | 2012-11-30 | 2014-06-05 | Top-Co Cementing Products Inc. | Casing centralizer and method of manufacturing same |
US20140158372A1 (en) * | 2012-12-10 | 2014-06-12 | Tesco Corporation | Bladder type crimper |
US20150060050A1 (en) * | 2013-08-28 | 2015-03-05 | Antelope Oil Tool & Mfg. Co., Llc | Chromium-free thermal spray composition, method, and apparatus |
USD849800S1 (en) * | 2012-04-04 | 2019-05-28 | Summit Energy Services, Inc. | Casing centralizer having spiral blades |
-
2015
- 2015-08-12 US US29/536,008 patent/USD849800S1/en active Active
-
2019
- 2019-05-28 US US29/692,649 patent/USD983231S1/en active Active
Patent Citations (130)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125382A (en) | 1964-03-17 | Well tools | ||
US1460632A (en) | 1922-06-28 | 1923-07-03 | Wilson B Wigle | Centering cementing shoe |
US1767198A (en) | 1928-01-31 | 1930-06-24 | Baker Oil Tools Inc | Well-casing-centering device |
US1807050A (en) | 1928-12-26 | 1931-05-26 | Harry P Stolz | Method for cementing wells |
US2166116A (en) | 1937-12-06 | 1939-07-18 | Estelle B Kleaver | Well casing protector |
US2228648A (en) | 1939-09-22 | 1941-01-14 | Baker Oil Tools Inc | Casing centralizer |
US2546582A (en) | 1948-03-01 | 1951-03-27 | Baker Oil Tools Inc | Casing centralizer |
US2602512A (en) | 1949-02-12 | 1952-07-08 | Baker Oil Tools Inc | Casing centering device |
US2659439A (en) | 1949-12-27 | 1953-11-17 | Baker Oil Tools Inc | Centering device for well casings |
US2622684A (en) | 1950-01-26 | 1952-12-23 | Kluck Louis | Rib type casing centralizer |
US2605844A (en) | 1950-10-30 | 1952-08-05 | Baker Oil Tools Inc | Casing centralizer |
GB682362A (en) | 1950-12-18 | 1952-11-05 | Baker Oil Tools Inc | A centring device for centring conduits and the like in well bores |
US2728399A (en) | 1953-12-10 | 1955-12-27 | Kluck Louis | Floating spring type casing centralizer |
US2715552A (en) | 1954-03-01 | 1955-08-16 | Guiberson Corp | Drill string bushing tool |
US2865605A (en) * | 1954-10-04 | 1958-12-23 | Servco Engineering Ltd | Reamer-stabilizer |
US2943009A (en) | 1956-06-01 | 1960-06-28 | Guiberson Corp | Process for making reinforced rubber articles |
US3049382A (en) | 1960-12-20 | 1962-08-14 | Liberty Mfg Company Of Texas | Anti-friction sucker rod coupling |
US3080926A (en) | 1961-04-06 | 1963-03-12 | Weatherford Oil Tool Company I | Casing centralizer with replaceable wings |
US3128827A (en) | 1961-07-27 | 1964-04-14 | Kluck Louis | Casing centralizer with well bore and casing scraping means |
US3289767A (en) | 1961-11-03 | 1966-12-06 | B & W Inc | Well centering and cementing device |
US3292708A (en) | 1963-07-29 | 1966-12-20 | Louis C Mundt | Tubing centralizer |
US3320004A (en) | 1964-06-19 | 1967-05-16 | Drilco Oil Tool Inc | Earth boring apparatus |
US3410613A (en) | 1966-05-25 | 1968-11-12 | Byron Jackson Inc | Non-rotating single-collar drill pipe protector |
US3528499A (en) | 1969-03-25 | 1970-09-15 | Charles H Collett | Plastic floating drill pipe and sucker rod protector |
US3613783A (en) | 1969-10-29 | 1971-10-19 | Phillips Petroleum Co | Apparatus for installing underwater well equipment |
US3747700A (en) | 1971-10-26 | 1973-07-24 | Midway Fishing Tool Co | Oil well mandrel and stabilizing sleeve assembly |
US3762472A (en) | 1972-07-24 | 1973-10-02 | Gem Oil Tool Co | Casing stand-off band for use during the running and cementing of casing in wellbores |
US3938853A (en) | 1974-05-01 | 1976-02-17 | Christensen Diamond Products Company | Shrink-fit sleeve apparatus for drill strings |
US4088185A (en) | 1974-12-13 | 1978-05-09 | J. M. Huber Corporation | Molded plastic paraffin scrapers and centralizers |
US3955625A (en) | 1975-03-06 | 1976-05-11 | The Dow Chemical Company | Cementing basket |
US3933203A (en) | 1975-03-27 | 1976-01-20 | Evans Orde R | Centralizer for production string including support means for control lines |
US3963075A (en) | 1975-03-27 | 1976-06-15 | Evans Orde R | Centralizer for elastomer coated blast joint |
CA1032867A (en) | 1975-12-17 | 1978-06-13 | Granison T. Alexander (Jr.) | Casing stand-off band for use during the running and cementing of casing in wellbores |
US4050514A (en) | 1976-09-01 | 1977-09-27 | The Steel Company Of Canada, Limited | Paraffin sucker rod scraper and rod centralizer |
US4436118A (en) | 1977-07-25 | 1984-03-13 | Smith International, Inc. | Sleeved drill pipe |
US4146060A (en) | 1977-07-25 | 1979-03-27 | Smith International, Inc. | Drill pipe wear belt assembly |
GB2016063A (en) | 1978-03-03 | 1979-09-19 | Kreft G | Tubing centraliser |
US4275935A (en) | 1979-07-17 | 1981-06-30 | American Coldset Corp. | Drilling stabilizer |
US4396234A (en) | 1981-04-06 | 1983-08-02 | Garrett William R | Weldable blade stabilizer |
US4372562A (en) | 1981-09-09 | 1983-02-08 | Halliburton Company | Inflatable packer with liquid resin anchored reinforcing sheath |
CA1154380A (en) | 1982-09-09 | 1983-09-27 | Albert Hennessey | Casing stand-off band for use with running cementing of casing in wellbores |
EP0138603A2 (en) | 1983-10-13 | 1985-04-24 | Texas Forge & Tool Limited | Improvements in or relating to rods and pipes |
EP0140311A1 (en) | 1983-10-24 | 1985-05-08 | Dailey Petroleum Services Corp. | Apparatus for reducing friction between rotating drill pipe and the well bore |
US4595058A (en) | 1984-08-28 | 1986-06-17 | Shell Oil Company | Turbulence cementing sub |
GB2171436A (en) | 1985-02-22 | 1986-08-28 | Raymond Felix Mikolajczyk | Casing centralizer |
US4825947A (en) | 1985-02-22 | 1989-05-02 | Mikolajczyk Raymond F | Apparatus for use in cementing a casing string within a well bore |
US4658896A (en) | 1985-08-16 | 1987-04-21 | Milam Jack J | Apparatus for a tubular string and method of attaching the same thereto |
US5095981A (en) | 1986-10-30 | 1992-03-17 | Mikolajczyk Raymond F | Casing centralizer |
EP0297716A1 (en) | 1987-05-29 | 1989-01-04 | WEATHERFORD-PETCO, Inc. | Spring bow, centralizer and method for its use in a borehole |
US4757861A (en) | 1987-08-06 | 1988-07-19 | Klyne Albert A | Oil well sucker rod coupling assembly |
US4796670A (en) | 1987-10-15 | 1989-01-10 | Exxon Production Research Company | Drill pipe protector |
EP0333450A1 (en) | 1988-03-15 | 1989-09-20 | Charles Abernethy Anderson | Downhole Stabilisers |
US4858688A (en) | 1988-06-27 | 1989-08-22 | Edwards Billy J | Sucker rod guide |
GB2226520A (en) | 1988-12-12 | 1990-07-04 | Baker Hughes Inc | Extruding a continuous polymeric encapsulant of varying composition over a metal line |
US5179140A (en) | 1988-12-27 | 1993-01-12 | Fiber Glass Systems, Inc. | Filled resin compositions and articles made therefrom |
US4919202A (en) | 1989-02-08 | 1990-04-24 | Carl Clintberg | Sucker rod guide bearing |
WO1991000593A1 (en) | 1989-06-28 | 1991-01-10 | Siemens Aktiengesellschaft | Magnetic storage device with substrate and thin-film magnetic head |
GB2233690A (en) | 1989-06-29 | 1991-01-16 | Red Baron | Drill string component |
US4938299A (en) | 1989-07-27 | 1990-07-03 | Baroid Technology, Inc. | Flexible centralizer |
US4984633A (en) * | 1989-10-20 | 1991-01-15 | Weatherford U.S., Inc. | Nozzle effect protectors, centralizers, and stabilizers and related methods |
GB2249333A (en) | 1990-10-26 | 1992-05-06 | Exxon Production Research Co | Device for substantially centering a pipe in a borehole |
US5277254A (en) | 1991-03-28 | 1994-01-11 | Rullman Paul B | Helical rod guide |
US5115863A (en) | 1991-04-05 | 1992-05-26 | Olinger Edward L | Low turbulence rod guide |
US5191938A (en) | 1991-12-16 | 1993-03-09 | Sable Donald E | Rod guide assembly and method of its installation on a rod shank |
US5247990A (en) | 1992-03-12 | 1993-09-28 | Sudol Tad A | Centralizer |
US5332049A (en) | 1992-09-29 | 1994-07-26 | Brunswick Corporation | Composite drill pipe |
GB2275284A (en) | 1993-02-19 | 1994-08-24 | Graeme Kenneth Speirs | Drill pipe protector |
US5339896A (en) | 1993-05-06 | 1994-08-23 | J. M. Huber Corp. | Field installable rod guide and method |
US5492174A (en) | 1993-05-26 | 1996-02-20 | Dan O'Hair | Rod guide with enhanced erodable volume |
GB2282615A (en) | 1993-10-09 | 1995-04-12 | Uwg Ltd | Casing centraliser |
WO1995010685A2 (en) | 1993-10-14 | 1995-04-20 | Rototec Limited | Drill pipe tubing and casing protectors |
WO1995021986A1 (en) | 1994-02-14 | 1995-08-17 | Austoil Drilling Services Pty. Ltd. | Drill casing installation equipment with external friction reducing means |
US5797455A (en) * | 1994-03-12 | 1998-08-25 | Downhole Products (Uk) Limited | Casing centraliser |
EP0671546A1 (en) | 1994-03-12 | 1995-09-13 | Downhole Products (UK) Limited | Casing centraliser |
US6006830A (en) * | 1994-03-12 | 1999-12-28 | Downhole Products (Uk) Limited | Casing centraliser |
GB2288198A (en) | 1994-04-08 | 1995-10-11 | Hydril Co | Free flow low energy drill pipe protector |
USD363293S (en) | 1994-06-24 | 1995-10-17 | Hatcher Wayne B | Angled severing head having centralizer assembly |
US5860760A (en) | 1994-08-12 | 1999-01-19 | Downhole Products Plc | Gripping device |
US5692562A (en) | 1995-04-13 | 1997-12-02 | Enterra Patco Oilfield Products Limited | Well rod, centralizer and centralizer stop interfaces with wear reducing surface |
WO1996034173A1 (en) | 1995-04-27 | 1996-10-31 | Austoil Technology Limited | Drill string fitting |
GB2304753A (en) | 1995-08-24 | 1997-03-26 | Weatherford Lamb | Method for securing a well tool to a tubular and well tool adapted for said method |
US5697442A (en) | 1995-11-13 | 1997-12-16 | Halliburton Company | Apparatus and methods for use in cementing a casing string within a well bore |
US5881810A (en) * | 1996-08-24 | 1999-03-16 | Weatherford/Lamb, Inc. | Centralizer |
US20020023749A1 (en) | 1997-02-21 | 2002-02-28 | Ian Alastair Kirk | Casing centrliser |
US6435275B1 (en) * | 1997-02-21 | 2002-08-20 | Downhole Products Plc | Casing centralizer |
WO1998037302A1 (en) | 1997-02-21 | 1998-08-27 | Downhole Products Plc | Casing centraliser |
GB2329209A (en) | 1997-02-21 | 1999-03-17 | Downhole Products Plc | Casing centraliser |
US5908072A (en) * | 1997-05-02 | 1999-06-01 | Frank's International, Inc. | Non-metallic centralizer for casing |
US6666267B1 (en) * | 1997-11-15 | 2003-12-23 | Brunel Oilfield Services (Uk) Limited | Downhole tools |
WO1999025949A2 (en) | 1997-11-15 | 1999-05-27 | Brunel Oilfield Services (Uk) Limited | Improvements in or relating to downhole tools |
US5937948A (en) | 1998-01-15 | 1999-08-17 | Robbins, Iii; George Dee | Extruded casing centralizer |
US6659173B2 (en) | 1998-01-24 | 2003-12-09 | Downhole Products Plc | Downhole tool |
US6102118A (en) | 1998-12-30 | 2000-08-15 | Moore; Curt A. | Multi-purpose adjustable centralizer system with tool |
US20010032722A1 (en) | 1999-02-05 | 2001-10-25 | Eaton Benny Alan | Stand-off device |
US6439304B2 (en) | 1999-02-05 | 2002-08-27 | Davis-Lynch, Inc. | Stand-off device |
US6283205B1 (en) | 2000-01-19 | 2001-09-04 | James H. Cannon | Polymeric centralizer |
US6830102B2 (en) | 2000-01-22 | 2004-12-14 | Downhole Products Plc | Centraliser |
WO2001066904A1 (en) | 2000-03-10 | 2001-09-13 | Downhole Products Plc | Centraliser |
US6845816B2 (en) | 2000-03-10 | 2005-01-25 | Downhole Products, Plc | ADI centralizer |
US6585052B2 (en) | 2000-05-30 | 2003-07-01 | Tesco Corporation | Casing centralizer |
US7159668B2 (en) | 2000-06-21 | 2007-01-09 | Futuretec Ltd. | Centralizer |
US7604059B2 (en) | 2000-06-30 | 2009-10-20 | Brunel Oilfield Services (Uk) Limited | Downhole tools |
US20030164236A1 (en) | 2000-06-30 | 2003-09-04 | Thornton John Thomas Oliver | Downhole tools |
WO2002004781A1 (en) | 2000-06-30 | 2002-01-17 | Brunel Oilfield Services (Uk) Limited | Nonconductive centralizer |
US7357178B2 (en) | 2000-06-30 | 2008-04-15 | Brunel Oilfield Services (Uk) Limited | In and relating to downhole tools |
US7082997B2 (en) | 2001-06-15 | 2006-08-01 | Tesco Corporation | Pipe centralizer and method of attachment |
US7096939B2 (en) | 2002-03-16 | 2006-08-29 | Downhole Products Plc | Slotted expandable centraliser |
US6725939B2 (en) | 2002-06-18 | 2004-04-27 | Baker Hughes Incorporated | Expandable centralizer for downhole tubulars |
US20060070731A1 (en) | 2002-07-31 | 2006-04-06 | Didier Fouillou | Stabilizer for a rod, particularly a string of drilling rods |
US7814633B2 (en) | 2002-09-23 | 2010-10-19 | Tesco Corporation | Pipe centralizer and method of forming |
US7409758B2 (en) | 2003-10-29 | 2008-08-12 | Weatherford/Lamb, Inc. | Vibration damper systems for drilling with casing |
US7694733B2 (en) | 2005-01-18 | 2010-04-13 | Downhole Products Plc | Centralizer |
US20100059218A1 (en) * | 2006-11-03 | 2010-03-11 | Polyoil Limited | Downhole apparatus and method of forming the same |
US20080164019A1 (en) | 2006-12-20 | 2008-07-10 | Tesco Corporation | Well string centralizer and method of forming |
US8167034B2 (en) | 2008-06-19 | 2012-05-01 | Offshore Manufacturing & Design, Llc | Device for centering a well casing |
US20110114307A1 (en) | 2009-11-13 | 2011-05-19 | Casassa Garrett C | Open hole non-rotating sleeve and assembly |
USD674818S1 (en) * | 2011-10-28 | 2013-01-22 | Top-Co Cementing Products Inc. | Casing centralizer |
USD664568S1 (en) * | 2011-10-28 | 2012-07-31 | Top-Co Cementing Products, Inc. | Casing centralizer |
USD665824S1 (en) * | 2011-10-28 | 2012-08-21 | Top-Co Cementing Products Inc. | Casing centralizer |
USD663750S1 (en) * | 2011-10-28 | 2012-07-17 | Top-Co Cementing Products Inc. | Casing centralizer |
USD665825S1 (en) * | 2011-10-28 | 2012-08-21 | Top-Co Cementing Products Inc. | Casing centralizer |
USD674817S1 (en) * | 2011-10-28 | 2013-01-22 | Top-Co Cementing Products Inc. | Casing centralizer |
USD665568S1 (en) | 2011-12-01 | 2012-08-21 | Sandra Kurtz Baxter | Stocking |
USD676464S1 (en) * | 2012-04-04 | 2013-02-19 | Mitchel D. Hansen | Casing centralizer having straight blades |
USD849800S1 (en) * | 2012-04-04 | 2019-05-28 | Summit Energy Services, Inc. | Casing centralizer having spiral blades |
US20140124269A1 (en) | 2012-11-06 | 2014-05-08 | Evolution Engineering Inc. | Centralizer for downhole probes |
US20140151026A1 (en) * | 2012-11-30 | 2014-06-05 | Top-Co Cementing Products Inc. | Casing centralizer and method of manufacturing same |
US20140158372A1 (en) * | 2012-12-10 | 2014-06-12 | Tesco Corporation | Bladder type crimper |
US8701759B1 (en) * | 2013-03-14 | 2014-04-22 | Summit Energy Services, Inc. | Casing centralizer |
US20150060050A1 (en) * | 2013-08-28 | 2015-03-05 | Antelope Oil Tool & Mfg. Co., Llc | Chromium-free thermal spray composition, method, and apparatus |
Non-Patent Citations (15)
Title |
---|
Amended Order, Top-Co Inc., et al v. Summit Energy Services, Inc. dba Summit Casing Equipment, US District Court, Southern District of Texas, Houston Division, Alfred H. Bennett, US District Judge, Civil Action No. 4:13-CV-445, 8 pages Mar. 8, 2016. |
Defendant Summit Energy Services, Inc.'s D/B/A Summit Casing Equipment's Response to Plaintiffs' Brief on Claim Construction, Top-Co Inc., et al v. Summit Energy Services, Inc., US District Court, Civil Action No. 4:13-cv-00445, 29 pages Jul. 23, 2013. |
Defendant Summit Energy Services, Inc.'s D/B/A Summit Casing Equipment's Response to Plaintiffs' Brief on Claim Construction, Top-Co Inc., et al v. Summit Energy Services, Inc., US District Court, Civil Action No. 4:13-cv-00445, 33 pages Jul. 23, 2013. |
Halliburton; Casing Attachments, 2009, pp. 12-2 to 12-25 Dec. 31, 2009. |
Photographs A-D are photographs of casing centralizers that are believed to be commercially available prior to Applicant's priority filing date. Applicant is presently attempting to determine the actual dates of commercial availability, publication, etc. (relevant dates) for the casing centralizers illustrated. |
Plaintiffs' Brief On Claim Construction, Top-Co Inc., et al v. Summit Energy Services, Inc., et al., US District Court, Southern District of Texas, Houston Division, Civil Action No. 4:13-ev-00445, 15 pages Jul. 10, 2013. |
Plaintiffs' Brief On Claim Construction, Top-Co Inc., et al v. Summit Energy Services, Inc., et al., US District Court, Southern District of Texas, Houston Division, Civil Action No. 4:13-ev-00445, Exhibit A (U.S. Pat. No. D. 664,568), 27 pages Jul. 10, 2013. |
Ray Oil Tool Co.; The Centralization Specialists, Brochure, 36 pages Feb. 2, 2004. |
Top-Co Inc., et al v. Summit Energy Services, Inc., US District Court, Southern Dist of Texas, Houston Div, Civil Action No. 4:13-cv-00445, Defendant's Response to Infringement Contentions Jun. 18, 2013. |
Top-Co Inc., et al v. Summit Energy Services, Inc., US District Court, Southern Dist of Texas, Houston Div, Civil Action No. 4:13-cv-00445, Original Complaint Feb. 19, 2013. |
Top-Co LP, Casing Accessories, Top-Co Type 346 Top Reach Glider, Top-Co_188, Exhibit 6, 1 page Jul. 16, 2013. |
Top-Co LP, Casing Accessories, Top-Co Type 346 Top Reach Glider, Top-Co_192, Exhibit 7, 1 page Jul. 16, 2013. |
Top-Co LP, Casing Accessories, Top-Co Type 346 Top Reach Glider, Top-Co_268, Exhibit 4, 1 page Jul. 16, 2013. |
Top-Co LP, Casing Accessories, Top-Co Type 346 Top-Reach Glider, Top-Co_269, Exhbiit 8, 1 page Jul. 16, 2013. |
Top-Co Tech News, Top-Co Type 34 Top-Reach Glider, Top-Co_316-325, Exhibit 9, 10 pages Jul. 16, 2013. |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220356769A1 (en) * | 2021-05-10 | 2022-11-10 | Halliburton Energy Services, Inc. | Helical Blade Stabilizer With Line-Of-Sight Faces |
US11982136B2 (en) * | 2021-05-10 | 2024-05-14 | Halliburton Energy Services, Inc. | Helical blade stabilizer with line-of-sight faces |
Also Published As
Publication number | Publication date |
---|---|
USD849800S1 (en) | 2019-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USD983231S1 (en) | Casing centralizer having spiral blades | |
USD762908S1 (en) | Edgelit blade luminaire | |
USD724262S1 (en) | Inhaler | |
USD702920S1 (en) | Chef's jacket | |
USD728852S1 (en) | Inhaler | |
USD724141S1 (en) | Printer | |
USD728139S1 (en) | Flashlight | |
USD704685S1 (en) | Housing | |
USD727315S1 (en) | Portable computer | |
USD725184S1 (en) | Printer | |
USD735049S1 (en) | Container | |
USD735718S1 (en) | Mini keyboard | |
USD728569S1 (en) | Keyboard | |
USD725185S1 (en) | Printer | |
USD675370S1 (en) | Lamp housing | |
USD714108S1 (en) | String trimmer | |
USD760947S1 (en) | Inhaler | |
USD726253S1 (en) | Printer | |
USD729245S1 (en) | Mini keyboard | |
USD726574S1 (en) | Ring | |
USD670023S1 (en) | Luminaire | |
USD716626S1 (en) | Drill | |
USD729454S1 (en) | Razor | |
USD718970S1 (en) | Kettle | |
USD751356S1 (en) | String trimmer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |