MX2020008621A - Bomba de fondo con orificio de cierre de gas. - Google Patents
Bomba de fondo con orificio de cierre de gas.Info
- Publication number
- MX2020008621A MX2020008621A MX2020008621A MX2020008621A MX2020008621A MX 2020008621 A MX2020008621 A MX 2020008621A MX 2020008621 A MX2020008621 A MX 2020008621A MX 2020008621 A MX2020008621 A MX 2020008621A MX 2020008621 A MX2020008621 A MX 2020008621A
- Authority
- MX
- Mexico
- Prior art keywords
- piston
- barrel
- stroke position
- interior
- downhole pump
- Prior art date
Links
- 238000013022 venting Methods 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 1
- 239000003129 oil well Substances 0.000 abstract 1
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
-
- 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
- E21B43/127—Adaptations of walking-beam pump systems
-
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
- F04B47/026—Pull rods, full rod component parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/04—Ball valves
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
La presente invención se refiere a una bomba de fondo para producir volúmenes de líquidos de un pozo petrolero, que comprende una pared de extensión; un barril que se extiende verticalmente hacia el interior de la pared de extensión; una cámara de separación de gas delimitada por el barril y la superficie interna de la pared de extensión; y un pistón que comprende una válvula viajera en su parte inferior, en que el pistón está configurado para deslizarse verticalmente en el barril hacia el interior de la cámara de separación entre una posición de final de carrera superior y una posición de final de carrera inferior, en que el pistón comprende al menos un orificio de ventilación, en que al menos un orificio de ventilación está configurado para proporcionar comunicación entre el interior del pistón y la cámara de separación de gas cuando el pistón alcanza la posición de final de carrera inferior, en que, en la posición de final de carrera inferior, el orificio de ventilación está posicionado debajo del barril.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR102018003152-0A BR102018003152B1 (pt) | 2018-02-19 | 2018-02-19 | Bomba de fundo com separador de gás e orifício anti gas lock |
PCT/GB2019/050445 WO2019158952A1 (en) | 2018-02-19 | 2019-02-19 | Downhole pump with anti-gas lock orifice |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020008621A true MX2020008621A (es) | 2021-01-15 |
Family
ID=65520329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020008621A MX2020008621A (es) | 2018-02-19 | 2019-02-19 | Bomba de fondo con orificio de cierre de gas. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20200386087A1 (es) |
EP (1) | EP3755877B1 (es) |
CN (1) | CN112105794B (es) |
AU (1) | AU2019221823A1 (es) |
BR (1) | BR102018003152B1 (es) |
CA (1) | CA3091553A1 (es) |
MX (1) | MX2020008621A (es) |
WO (1) | WO2019158952A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11466681B1 (en) * | 2021-05-27 | 2022-10-11 | Saudi Arabian Oil Company | Anti-gas locking pumps and related methods in oil and gas applications |
US11542797B1 (en) | 2021-09-14 | 2023-01-03 | Saudi Arabian Oil Company | Tapered multistage plunger lift with bypass sleeve |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3215085A (en) | 1963-09-09 | 1965-11-02 | Jack E Goostree | Standing valve assembly for downhole plunger pumps and attachment therefor |
US3912420A (en) * | 1974-02-19 | 1975-10-14 | Bethlehem Steel Corp | Positive pull-down non-pounding oil well pump for use with flexible pumping strand |
US4173451A (en) * | 1978-05-08 | 1979-11-06 | Reserve Oil, Inc. | Downhole pump |
US4221551A (en) * | 1978-06-26 | 1980-09-09 | Rupert Clement L | Sliding valve pump |
US6273690B1 (en) | 1999-06-25 | 2001-08-14 | Harbison-Fischer Manufacturing Company | Downhole pump with bypass around plunger |
US6585049B2 (en) * | 2001-08-27 | 2003-07-01 | Humberto F. Leniek, Sr. | Dual displacement pumping system suitable for fluid production from a well |
US7686598B2 (en) | 2006-01-03 | 2010-03-30 | Harbison-Fischer, Inc. | Downhole pumps with sand snare |
US20100116508A1 (en) | 2007-05-21 | 2010-05-13 | Kenneth Doyle Oglesby | Hydraulic Pump-Drive Downhole Fluids Pump With Linear Driver |
US8858187B2 (en) | 2011-08-09 | 2014-10-14 | Weatherford/Lamb, Inc. | Reciprocating rod pump for sandy fluids |
US10151182B2 (en) * | 2013-02-22 | 2018-12-11 | Samson Pump Company, Llc | Modular top loading downhole pump with sealable exit valve and valve rod forming aperture |
US9157301B2 (en) * | 2013-02-22 | 2015-10-13 | Samson Pump Company, Llc | Modular top loading downhole pump |
CN103629107A (zh) * | 2013-11-19 | 2014-03-12 | 西安思坦仪器股份有限公司 | 一种煤层气井防卡可投捞排水泵 |
-
2018
- 2018-02-19 BR BR102018003152-0A patent/BR102018003152B1/pt active IP Right Grant
-
2019
- 2019-02-19 WO PCT/GB2019/050445 patent/WO2019158952A1/en unknown
- 2019-02-19 MX MX2020008621A patent/MX2020008621A/es unknown
- 2019-02-19 EP EP19707097.2A patent/EP3755877B1/en active Active
- 2019-02-19 US US16/970,905 patent/US20200386087A1/en active Pending
- 2019-02-19 CN CN201980026724.4A patent/CN112105794B/zh active Active
- 2019-02-19 CA CA3091553A patent/CA3091553A1/en active Pending
- 2019-02-19 AU AU2019221823A patent/AU2019221823A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
AU2019221823A1 (en) | 2020-09-10 |
CA3091553A1 (en) | 2019-08-22 |
BR102018003152B1 (pt) | 2021-08-03 |
EP3755877B1 (en) | 2024-03-20 |
BR102018003152A2 (pt) | 2019-09-10 |
US20200386087A1 (en) | 2020-12-10 |
CN112105794B (zh) | 2023-03-14 |
WO2019158952A1 (en) | 2019-08-22 |
CN112105794A (zh) | 2020-12-18 |
EP3755877A1 (en) | 2020-12-30 |
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