MX2010002129A - Ensamble de sello de carga de resorte y equipo de perforacion de pozos que comprende el mismo. - Google Patents
Ensamble de sello de carga de resorte y equipo de perforacion de pozos que comprende el mismo.Info
- Publication number
- MX2010002129A MX2010002129A MX2010002129A MX2010002129A MX2010002129A MX 2010002129 A MX2010002129 A MX 2010002129A MX 2010002129 A MX2010002129 A MX 2010002129A MX 2010002129 A MX2010002129 A MX 2010002129A MX 2010002129 A MX2010002129 A MX 2010002129A
- Authority
- MX
- Mexico
- Prior art keywords
- top drive
- well drilling
- drive structure
- same
- seal assembly
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/08—Wipers; Oil savers
- E21B33/085—Rotatable packing means, e.g. rotating blow-out preventers
Abstract
Un aparato de mando superior para un cabezal de perforación de pozos comprende una estructura de mando superior, un cuerpo de sello y una pluralidad de miembros elásticos. La estructura de mando superior se configura para estar unida fijamente a una porción de extremo superior de un ensamble de cojinetes y que tiene una porción que lleva un sello. El cuerpo de selló tiene una porción de montaje y una porción limpiadora que se extiende de la porción de montaje. La porción de montaje está dispuesta de forma deslizable dentro de una ranura de la porción que lleva un sello de la estructura de mando superior. La pluralidad de miembros elásticos están dispuestos dentro de la ranura entre la porción de montaje del cuerpo de sello y la estructura de mando superior tal que el cuerpo de sello completo se desplaza elásticamente con respecto a la estructura de mando superior.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96628007P | 2007-08-27 | 2007-08-27 | |
US12/069,130 US7635034B2 (en) | 2007-08-27 | 2008-02-07 | Spring load seal assembly and well drilling equipment comprising same |
PCT/US2008/008371 WO2009029147A1 (en) | 2007-08-27 | 2008-07-08 | Spring load seal assembly and well drilling equipment comprising same |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010002129A true MX2010002129A (es) | 2010-03-18 |
Family
ID=40387628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010002129A MX2010002129A (es) | 2007-08-27 | 2008-07-08 | Ensamble de sello de carga de resorte y equipo de perforacion de pozos que comprende el mismo. |
Country Status (8)
Country | Link |
---|---|
US (2) | US7635034B2 (es) |
EP (1) | EP2193250A1 (es) |
CN (1) | CN101796259B (es) |
AU (2) | AU2008101299A4 (es) |
CA (1) | CA2697039C (es) |
MX (1) | MX2010002129A (es) |
RU (1) | RU2468183C2 (es) |
WO (1) | WO2009029147A1 (es) |
Families Citing this family (31)
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US7836946B2 (en) | 2002-10-31 | 2010-11-23 | Weatherford/Lamb, Inc. | Rotating control head radial seal protection and leak detection systems |
US8826988B2 (en) | 2004-11-23 | 2014-09-09 | Weatherford/Lamb, Inc. | Latch position indicator system and method |
US7926593B2 (en) | 2004-11-23 | 2011-04-19 | Weatherford/Lamb, Inc. | Rotating control device docking station |
US7798250B2 (en) * | 2007-08-27 | 2010-09-21 | Theresa J. Williams, legal representative | Bearing assembly inner barrel and well drilling equipment comprising same |
US7635034B2 (en) * | 2007-08-27 | 2009-12-22 | Theresa J. Williams, legal representative | Spring load seal assembly and well drilling equipment comprising same |
US7717169B2 (en) * | 2007-08-27 | 2010-05-18 | Theresa J. Williams, legal representative | Bearing assembly system with integral lubricant distribution and well drilling equipment comprising same |
US7997345B2 (en) | 2007-10-19 | 2011-08-16 | Weatherford/Lamb, Inc. | Universal marine diverter converter |
US8286734B2 (en) | 2007-10-23 | 2012-10-16 | Weatherford/Lamb, Inc. | Low profile rotating control device |
US8844652B2 (en) | 2007-10-23 | 2014-09-30 | Weatherford/Lamb, Inc. | Interlocking low profile rotating control device |
US8322432B2 (en) | 2009-01-15 | 2012-12-04 | Weatherford/Lamb, Inc. | Subsea internal riser rotating control device system and method |
US9359853B2 (en) | 2009-01-15 | 2016-06-07 | Weatherford Technology Holdings, Llc | Acoustically controlled subsea latching and sealing system and method for an oilfield device |
CA2655593A1 (en) * | 2009-02-26 | 2010-08-26 | Kenneth H. Wenzel | Bearing assembly for use in earth drilling |
US8347983B2 (en) | 2009-07-31 | 2013-01-08 | Weatherford/Lamb, Inc. | Drilling with a high pressure rotating control device |
GB2489265B (en) * | 2011-03-23 | 2017-09-20 | Managed Pressure Operations | Blow out preventer |
US8347982B2 (en) | 2010-04-16 | 2013-01-08 | Weatherford/Lamb, Inc. | System and method for managing heave pressure from a floating rig |
US9157293B2 (en) * | 2010-05-06 | 2015-10-13 | Cameron International Corporation | Tunable floating seal insert |
US9175542B2 (en) | 2010-06-28 | 2015-11-03 | Weatherford/Lamb, Inc. | Lubricating seal for use with a tubular |
CN101892805B (zh) * | 2010-07-15 | 2013-07-10 | 中煤矿山建设集团有限责任公司 | 一种竖井钻机动力头中上返泥浆的密封结构 |
US8820747B2 (en) | 2010-08-20 | 2014-09-02 | Smith International, Inc. | Multiple sealing element assembly |
US9566149B2 (en) | 2010-11-16 | 2017-02-14 | W. L. Gore & Associates, Inc. | Devices and methods for in situ fenestration of a stent-graft at the site of a branch vessel |
US9488025B2 (en) | 2011-04-06 | 2016-11-08 | Halliburton Energy Services, Inc. | Rotating control device with positive drive gripping device |
CA2745022C (en) | 2011-06-30 | 2015-09-22 | Ken Wenzel | Bearing assembly |
US9010761B2 (en) | 2012-10-31 | 2015-04-21 | Canrig Drilling Technology Ltd. | Redundant seal apparatus and method |
BR112015019224A2 (pt) * | 2013-02-11 | 2017-07-18 | Schlumberger Technology Bv | aparelho, e método |
US10669804B2 (en) * | 2015-12-29 | 2020-06-02 | Cameron International Corporation | System having fitting with floating seal insert |
RU2616647C1 (ru) * | 2015-12-30 | 2017-04-18 | Общество с ограниченной ответственностью "Научно-производственное предприятие "СибБурМаш" | Герметизатор ведущей трубы на устье скважины с восприятием реактивного момента от вращения турбобура |
CN107489389B (zh) * | 2017-08-30 | 2023-08-08 | 河南豫中地质勘查工程有限公司 | 一种气动潜孔锤钻井用井口三级密封结构 |
CN108035690B (zh) * | 2018-01-05 | 2023-10-27 | 吉林大学 | 一种用于空气钻进的回转式钻孔孔口密封装置 |
WO2019147884A1 (en) * | 2018-01-26 | 2019-08-01 | National Oilwell Varco, L.P. | Pressure control devices for sealing around tubular members |
CN110243095B (zh) * | 2019-05-10 | 2020-09-25 | 湖南达道新能源开发有限公司 | 一种地热能用旋转驱动装置 |
CN115614314A (zh) * | 2021-07-13 | 2023-01-17 | 艾志(南京)环保管接技术股份有限公司 | 液体用机械密封装置 |
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US7635034B2 (en) * | 2007-08-27 | 2009-12-22 | Theresa J. Williams, legal representative | Spring load seal assembly and well drilling equipment comprising same |
-
2008
- 2008-02-07 US US12/069,130 patent/US7635034B2/en not_active Expired - Fee Related
- 2008-07-08 EP EP08780024A patent/EP2193250A1/en not_active Withdrawn
- 2008-07-08 CN CN2008801047525A patent/CN101796259B/zh not_active Expired - Fee Related
- 2008-07-08 CA CA2697039A patent/CA2697039C/en not_active Expired - Fee Related
- 2008-07-08 AU AU2008101299A patent/AU2008101299A4/en not_active Expired
- 2008-07-08 MX MX2010002129A patent/MX2010002129A/es active IP Right Grant
- 2008-07-08 RU RU2010105968/03A patent/RU2468183C2/ru not_active IP Right Cessation
- 2008-07-08 AU AU2008294053A patent/AU2008294053A1/en active Pending
- 2008-07-08 WO PCT/US2008/008371 patent/WO2009029147A1/en active Application Filing
-
2009
- 2009-10-08 US US12/587,546 patent/US7866382B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
RU2010105968A (ru) | 2011-10-27 |
AU2008101299A4 (en) | 2012-08-30 |
AU2008294053A1 (en) | 2009-03-05 |
CN101796259B (zh) | 2013-02-13 |
EP2193250A1 (en) | 2010-06-09 |
RU2468183C2 (ru) | 2012-11-27 |
CA2697039C (en) | 2011-04-26 |
US20090057026A1 (en) | 2009-03-05 |
WO2009029147A1 (en) | 2009-03-05 |
US20100025117A1 (en) | 2010-02-04 |
US7866382B2 (en) | 2011-01-11 |
CA2697039A1 (en) | 2009-03-05 |
US7635034B2 (en) | 2009-12-22 |
CN101796259A (zh) | 2010-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB | Transfer or rights |
Owner name: HAMPTON IP HOLDINGS CO., LLC |
|
FG | Grant or registration |