MXPA05011096A - Cabezal impulsor de bomba mejorado con caja prensaestopas y abrazadera integradas. - Google Patents
Cabezal impulsor de bomba mejorado con caja prensaestopas y abrazadera integradas.Info
- Publication number
- MXPA05011096A MXPA05011096A MXPA05011096A MXPA05011096A MXPA05011096A MX PA05011096 A MXPA05011096 A MX PA05011096A MX PA05011096 A MXPA05011096 A MX PA05011096A MX PA05011096 A MXPA05011096 A MX PA05011096A MX PA05011096 A MXPA05011096 A MX PA05011096A
- Authority
- MX
- Mexico
- Prior art keywords
- tube
- seals
- stuffing box
- clamp
- jaw
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
- 239000010779 crude oil Substances 0.000 abstract 2
- 230000003068 static effect Effects 0.000 abstract 2
Classifications
-
- 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
- E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Sealing Devices (AREA)
- Earth Drilling (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Abstract
El cabezal impulsor de bomba mejorado (1) tiene una caja prensaestopas integrada (9) y comprende: una transmision de potencia (3, 4) acoplada al eje impulsor de la bomba rotativa (8) dentro de un pozo de petroleo crudo; una caja prensaestopas (9) para retener la presion; un montaje de empuje (6) adaptado para aguantar la fuerza de traccion ejercida sobre dicho eje de la bomba. Ademas tiene dicha transmision de potencia compuesta de un tubo (5, 16) dispuesto para ser girado coaxialmente con el eje (8) y que tiene al menos dos diametros diferentes. Las juntas estancas rotativas (20; 50) ajustan sobre el diametro exterior pequeno del tubo para establecer estanqueidad a fluido entre dicho tubo y el cuerpo (19) de la caja prensaestopas. El diametro de trabajo (51) de las juntas estancas (20; 50) es menor que el diametro exterior grande de dicho tubo (5, 16). Estan provistas juntas estancas estaticas (17) entre el tubo y el eje (8). De este modo, las juntas estancas estaticas (17) y las juntas estancas rotativas (20; 50) estan adaptadas para salir junto con dicho tubo y el anillo de retencion (22) para las juntas estancas. Ventajosamente, asociado con dicho cabezal esta la abrazadera mejorada (10) para bloquear el eje impulsor de la bomba rotativa (8) en pozos de petroleo crudo, abrazadera que incluye par de mordazas (35, 36), una de traccion (35) y una de empuje (36) accionadas por medio de un tronillo (38) que actua con su extremo sobre una mordaza (35) y que engrana en un orificio roscado en la otra mordaza (36).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2003/000233 WO2004092538A1 (en) | 2003-04-15 | 2003-04-15 | Improved pump drive head with integrated stuffing box |
PCT/IT2003/000779 WO2004092539A1 (en) | 2003-04-15 | 2003-11-26 | Improved pump drive head with integrated stuffing box and clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA05011096A true MXPA05011096A (es) | 2005-12-12 |
Family
ID=33187303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05011096A MXPA05011096A (es) | 2003-04-15 | 2003-11-26 | Cabezal impulsor de bomba mejorado con caja prensaestopas y abrazadera integradas. |
Country Status (6)
Country | Link |
---|---|
CN (1) | CN1764768A (es) |
AU (2) | AU2003230206A1 (es) |
BR (1) | BR0318253A (es) |
CA (1) | CA2522257A1 (es) |
MX (1) | MXPA05011096A (es) |
WO (2) | WO2004092538A1 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7255163B2 (en) * | 2004-08-10 | 2007-08-14 | Rivard Raymond P | Convertible rotary seal for progressing cavity pump drivehead |
US7337851B2 (en) * | 2004-09-03 | 2008-03-04 | Weatherford/Lamb, Inc. | Rotating stuffing box with split standpipe |
CA2632752A1 (en) * | 2005-12-14 | 2007-06-21 | Sai Hydraulics, Inc. | Improved stuffing box for pump drive head of oil well |
WO2008017210A1 (fr) * | 2006-08-04 | 2008-02-14 | Jun Liu | Dispositif d'étanchéité mécanique d'une pompe à vis à commande directe par moteur |
US7559359B2 (en) * | 2007-08-27 | 2009-07-14 | Williams John R | Spring preloaded bearing assembly and well drilling equipment comprising same |
WO2011015911A2 (en) * | 2009-08-06 | 2011-02-10 | Gadu Inc. | Stuffing box assembly |
UA109683C2 (uk) | 2010-12-09 | 2015-09-25 | Зміщений клапанний отвір у поршневому насосі | |
USD687125S1 (en) | 2011-08-19 | 2013-07-30 | S.P.M. Flow Control, Inc. | Fluid end |
CN106150953B (zh) | 2012-02-01 | 2018-10-19 | S.P.M.流量控制股份有限公司 | 具有集成腹板部分的泵流体端 |
USD679292S1 (en) | 2012-04-27 | 2013-04-02 | S.P.M. Flow Control, Inc. | Center portion of fluid cylinder for pump |
CN102853083B (zh) * | 2012-09-25 | 2015-07-15 | 福田雷沃国际重工股份有限公司 | 一种动力头防泥浆密封装置 |
CA2958761C (en) | 2014-10-01 | 2020-04-28 | Exxonmobil Upstream Research Company | Internal subsurface safety valve for rotating downhole pumps |
WO2017023303A1 (en) | 2015-08-05 | 2017-02-09 | Stren Microlift Technology, Llc | Hydraulic pumping system for use with a subterranean well |
US10167865B2 (en) | 2015-08-05 | 2019-01-01 | Weatherford Technology Holdings, Llc | Hydraulic pumping system with enhanced piston rod sealing |
EP3128124B1 (en) * | 2015-08-05 | 2018-09-26 | Weatherford Technology Holdings, LLC | Pumping system and method |
CN107042170B (zh) * | 2016-02-05 | 2020-08-14 | 固瑞克明尼苏达有限公司 | 流体泵泄漏转移 |
US10344866B2 (en) * | 2016-02-22 | 2019-07-09 | Baker Hughes, A Ge Company, Llc | Seal assembly for abrasion resistant bearing of centrifugal pump |
CA2967606C (en) | 2017-05-18 | 2023-05-09 | Peter Neufeld | Seal housing and related apparatuses and methods of use |
CN109736756B (zh) * | 2019-03-06 | 2024-01-12 | 无锡恒信北石科技有限公司 | 一种应用全金属螺杆泵的智能化采油*** |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB693100A (en) * | 1951-03-29 | 1953-06-24 | Anciens Ets J Hottiaux | Semi-automatic control device for screw-threading machines of the opening head type and the like |
GB962576A (en) * | 1960-05-19 | 1964-07-01 | Rheinstahl Gmbh Wanheim | Improvements in or relating to clamping devices |
DE3223748A1 (de) * | 1982-06-25 | 1983-12-29 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Spannvorrichtung |
US6250392B1 (en) * | 1994-10-20 | 2001-06-26 | Muth Pump Llc | Pump systems and methods |
US5551510A (en) * | 1995-03-08 | 1996-09-03 | Kudu Industries Inc. | Safety coupling for rotary down hole pump |
CA2311036A1 (en) * | 2000-06-09 | 2001-12-09 | Oil Lift Technology Inc. | Pump drive head with leak-free stuffing box, centrifugal brake and polish rod locking clamp |
US6557643B1 (en) * | 2000-11-10 | 2003-05-06 | Weatherford/Lamb, Inc. | Rod hanger and clamp assembly |
-
2003
- 2003-04-15 WO PCT/IT2003/000233 patent/WO2004092538A1/en not_active Application Discontinuation
- 2003-04-15 AU AU2003230206A patent/AU2003230206A1/en not_active Abandoned
- 2003-11-26 BR BRPI0318253-3A patent/BR0318253A/pt not_active IP Right Cessation
- 2003-11-26 CN CN200380110255.3A patent/CN1764768A/zh active Pending
- 2003-11-26 CA CA002522257A patent/CA2522257A1/en not_active Abandoned
- 2003-11-26 WO PCT/IT2003/000779 patent/WO2004092539A1/en not_active Application Discontinuation
- 2003-11-26 MX MXPA05011096A patent/MXPA05011096A/es not_active Application Discontinuation
- 2003-11-26 AU AU2003292540A patent/AU2003292540A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN1764768A (zh) | 2006-04-26 |
WO2004092538A1 (en) | 2004-10-28 |
AU2003292540A1 (en) | 2004-11-04 |
WO2004092539A1 (en) | 2004-10-28 |
AU2003230206A1 (en) | 2004-11-04 |
BR0318253A (pt) | 2006-05-23 |
CA2522257A1 (en) | 2004-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MXPA05011096A (es) | Cabezal impulsor de bomba mejorado con caja prensaestopas y abrazadera integradas. | |
CN105921780B (zh) | 一种可移动式钻孔装置的使用方法 | |
CN110644940B (zh) | 一种油井单筒双井套管机械电切割装置 | |
CN103527076B (zh) | 一种顶驱动力水龙头 | |
GB2351307A (en) | High torque low speed mud motor for use in drilling oil and gas wells | |
WO2006044763B1 (en) | Subsea junction plate assembly running tool and method of installation | |
CN201246099Y (zh) | 液压钻机动力头 | |
WO2009156736A3 (en) | Reaming tool | |
DK1373678T3 (da) | Aksial kraftgenerende værktöj i borehul | |
ATE266143T1 (de) | Kernbohrwerkzeug | |
CN1638924A (zh) | 液压旋转冲击钻 | |
CN108547569B (zh) | 一种钻头增速器以及钻井装置 | |
WO2005103450A1 (en) | Rock bolt tensioner | |
CN111894480B (zh) | 适用于内锁紧式钻杆的拆装工具 | |
CN111456645B (zh) | 连续油管连接器 | |
CN202273589U (zh) | 套管驱动矛 | |
CN2875658Y (zh) | 一种乳化液钻机用钻金属动力头 | |
CN204212717U (zh) | 一种顶驱专用侧挂式液压背钳 | |
US20200256126A1 (en) | Ground drilling device, method for making a ground drilling device, method for maintaining a ground drilling device, and use of a ground drilling device | |
AR052778A1 (es) | Cabezal impulsor de bomba mejorado con caja prensaestopas y abrazadera integradas | |
CN214559096U (zh) | 一种锥齿轮加工用夹具 | |
CN105863543B (zh) | 震击器 | |
AU2338400A (en) | Device for a tool spindle | |
CN2164976Y (zh) | 电动混凝土钻 | |
CN205154004U (zh) | 一种螺杆钻具的油密封传动轴装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |