MX2017007181A - Protector de sello mecanico para secciones de sello esp. - Google Patents
Protector de sello mecanico para secciones de sello esp.Info
- Publication number
- MX2017007181A MX2017007181A MX2017007181A MX2017007181A MX2017007181A MX 2017007181 A MX2017007181 A MX 2017007181A MX 2017007181 A MX2017007181 A MX 2017007181A MX 2017007181 A MX2017007181 A MX 2017007181A MX 2017007181 A MX2017007181 A MX 2017007181A
- Authority
- MX
- Mexico
- Prior art keywords
- mechanical seal
- seal
- cap
- protector
- esp
- Prior art date
Links
- 230000001012 protector Effects 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/128—Adaptation of pump systems with down-hole electric drives
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/35—Arrangements for separating materials produced by the well specially adapted for separating solids
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/38—Arrangements for separating materials produced by the well in the well
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/041—Axial thrust balancing
- F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/106—Shaft sealings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Una sección de sello para uso en un sistema de bombeo sumergible en el fondo del pozo incluye uno o más mecanismos de separación de fluido, un eje, una cámara de sello mecánico y un sello mecánico dentro de la cámara de sello mecánico; la sección de sello además comprende un protector de sello mecánico alrededor del sello mecánico; el protector de sello mecánico incluye una tapa que rodea una porción del sello mecánico y una criba de filtro; la tapa también puede incluir uno o más puertos de expulsión que se extienden a través de la tapa; la tapa puede ser estacionaria o conectada al eje y configurada para rotación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/068905 WO2016089426A1 (en) | 2014-12-05 | 2014-12-05 | Mechanical seal protector for esp seal sections |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017007181A true MX2017007181A (es) | 2017-12-04 |
Family
ID=56092181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017007181A MX2017007181A (es) | 2014-12-05 | 2014-12-05 | Protector de sello mecanico para secciones de sello esp. |
Country Status (5)
Country | Link |
---|---|
US (1) | US11365809B2 (es) |
CA (1) | CA2968942A1 (es) |
CO (1) | CO2017006782A2 (es) |
MX (1) | MX2017007181A (es) |
WO (1) | WO2016089426A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015167571A1 (en) | 2014-05-01 | 2015-11-05 | Ge Oil & Gas Esp, Inc. | Redundant shaft seals in esp seal section |
JP2019183773A (ja) * | 2018-04-13 | 2019-10-24 | アイシン精機株式会社 | 電動ポンプ |
CN110081015B (zh) * | 2019-06-12 | 2024-05-10 | 中国石油天然气股份有限公司辽河油田分公司 | 一种机械密封保护装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524576B1 (fr) * | 1982-03-31 | 1986-05-09 | Alsthom Atlantique | Groupe moto-pompe immerge |
US4684331A (en) * | 1985-09-19 | 1987-08-04 | The Marley-Wylain Company | Vaned slinger for pumps |
US4667737A (en) * | 1986-05-09 | 1987-05-26 | Baker Oil Tools, Inc. | Sealing apparatus |
US5367214A (en) * | 1992-11-18 | 1994-11-22 | Turner Jr John W | Submersible motor protection apparatus |
US6688860B2 (en) | 2001-06-18 | 2004-02-10 | Schlumberger Technology Corporation | Protector for electrical submersible pumps |
US6595280B2 (en) * | 2001-09-03 | 2003-07-22 | Leland Bruce Traylor | Submersible well pumping system with an improved hydraulically actuated switching mechanism |
US6666664B2 (en) * | 2002-02-15 | 2003-12-23 | Schlumberger Technology Corporation | Technique for protecting a submersible motor |
US7182584B2 (en) * | 2003-09-17 | 2007-02-27 | Schlumberger Technology Corporation | Motor protector |
US8040395B2 (en) | 2004-12-13 | 2011-10-18 | Nokia Cororation | System and method for automatic format selection for digital photographs |
US8246328B1 (en) | 2008-06-12 | 2012-08-21 | Ge Oil & Gas Esp, Inc. | Seal section with sand trench |
US8845308B2 (en) * | 2011-04-14 | 2014-09-30 | Baker Hughes Incorporated | Electric submersible pump (ESP) thrust module with enhanced lubrication and temperature dissipation |
-
2014
- 2014-12-05 CA CA2968942A patent/CA2968942A1/en not_active Abandoned
- 2014-12-05 WO PCT/US2014/068905 patent/WO2016089426A1/en active Application Filing
- 2014-12-05 US US15/531,102 patent/US11365809B2/en active Active
- 2014-12-05 MX MX2017007181A patent/MX2017007181A/es unknown
-
2017
- 2017-07-05 CO CONC2017/0006782A patent/CO2017006782A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20170321806A1 (en) | 2017-11-09 |
WO2016089426A1 (en) | 2016-06-09 |
US11365809B2 (en) | 2022-06-21 |
CA2968942A1 (en) | 2016-06-09 |
CO2017006782A2 (es) | 2017-11-30 |
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