BR112012009843A2 - dispositivo de controle, poço de petróleo com dispositivo e método - Google Patents

dispositivo de controle, poço de petróleo com dispositivo e método

Info

Publication number
BR112012009843A2
BR112012009843A2 BR112012009843A BR112012009843A BR112012009843A2 BR 112012009843 A2 BR112012009843 A2 BR 112012009843A2 BR 112012009843 A BR112012009843 A BR 112012009843A BR 112012009843 A BR112012009843 A BR 112012009843A BR 112012009843 A2 BR112012009843 A2 BR 112012009843A2
Authority
BR
Brazil
Prior art keywords
oil well
drive mechanism
power
engine speed
motor
Prior art date
Application number
BR112012009843A
Other languages
English (en)
Inventor
Lamascus Craig
Wentworth Lloyd
Original Assignee
Harold Wells Ass Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Harold Wells Ass Inc filed Critical Harold Wells Ass Inc
Publication of BR112012009843A2 publication Critical patent/BR112012009843A2/pt

Links

Classifications

    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • F04B49/103—Responsive to speed
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Eletrric Generators (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

dispositivo de controle, poço de petróleo com dispositivo e método. um método de operar um poço de petróleo compreende aplicar, através de um acionamento de frequência variável regenerativa, energia elétrica de c~a~, a partir de uma rede de energia, a um motor elétrico de ca para operar o mecanismo de acionamento de uma bomba de poço de petróleo. a velocidade do motor é regulada de uma maneira a otimizar a produção de fluido e maximizar a vida operacional do mecanismo de acionamento, diminuindo a velocidade do motor mediante transferência da energia elétrica para a rede de energia e aumentando a velocidade do motor mediante transferência de energia elétrica a partir da rede energia para o motor. o mecanismo de acionamento tem um ciclo de tempo predeterminado e, através do curso de cada ciclo de tempo, o motor é operado cem velocidades reguladas diferentes iniciadas quando o mecanismo de acionamento está em uma posição predeterminada.
BR112012009843A 2009-10-26 2010-10-25 dispositivo de controle, poço de petróleo com dispositivo e método BR112012009843A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/605,882 US9234517B2 (en) 2009-10-26 2009-10-26 Pump control device, oil well with device and method
PCT/US2010/053981 WO2011056518A2 (en) 2009-10-26 2010-10-25 Control device, oil well with device and method

Publications (1)

Publication Number Publication Date
BR112012009843A2 true BR112012009843A2 (pt) 2018-03-20

Family

ID=43898591

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012009843A BR112012009843A2 (pt) 2009-10-26 2010-10-25 dispositivo de controle, poço de petróleo com dispositivo e método

Country Status (5)

Country Link
US (2) US9234517B2 (pt)
AU (1) AU2010315629A1 (pt)
BR (1) BR112012009843A2 (pt)
CA (1) CA2777869A1 (pt)
WO (1) WO2011056518A2 (pt)

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US9140253B2 (en) 2009-10-26 2015-09-22 Harold Wells Associates, Inc. Control device, oil well with device and method
CA2879954A1 (en) 2012-07-30 2014-02-06 General Electric Company Metal leading edge protective strips, corresponding airfoil and method of producing
US20140188292A1 (en) * 2012-09-24 2014-07-03 Lufkin Industries, Inc. Methods, Systems, and Computer Readable Media for Sectional-Based Speed Control of a Linear Pump
US9353617B2 (en) * 2012-11-06 2016-05-31 Unico, Inc. Apparatus and method of referencing a sucker rod pump
US10020711B2 (en) 2012-11-16 2018-07-10 U.S. Well Services, LLC System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources
US10119381B2 (en) 2012-11-16 2018-11-06 U.S. Well Services, LLC System for reducing vibrations in a pressure pumping fleet
US10060426B2 (en) 2013-03-18 2018-08-28 Raptor Lift Solutions, Llc Solar drive control system for oil pump jacks
CA2907142C (en) * 2013-03-18 2020-10-27 Kavan GRAYBILL Solar drive control system for oil pump jacks
WO2014168817A1 (en) * 2013-04-08 2014-10-16 Integrated Control Systems, Inc. Partial stroke control system for oil wells, oil wells using the system and method
CN103501152A (zh) * 2013-09-18 2014-01-08 东北大学 一种变频控制抽油机电机的方法
CA2843321C (en) 2014-02-21 2015-02-17 Fluica Inc. Method and apparatus for pumping fluid
WO2016019010A1 (en) * 2014-07-29 2016-02-04 Innovus Power, Inc. Variable speed generator and motor
WO2016036342A1 (en) * 2014-09-02 2016-03-10 Schlumberger Canada Limited Rotation control for an electric submersible pump
US9605670B2 (en) 2014-12-18 2017-03-28 General Electric Company Method and systems for enhancing flow of a fluid induced by a rod pumping unit
US10788031B2 (en) 2014-12-18 2020-09-29 Ravdos Holdings Inc. Methods and system for enhancing flow of a fluid induced by a rod pumping unit
CN105464953B (zh) * 2015-02-10 2018-06-05 贵州航天凯山石油仪器有限公司 一种示功图与动液面结合的抽油泵变频控制方法及装置
US20160265321A1 (en) * 2015-03-11 2016-09-15 Encline Artificial Lift Technologies LLC Well Pumping System Having Pump Speed Optimization
US10443362B2 (en) * 2015-05-26 2019-10-15 Baker Hughes Incorporated Systems and methods for controlling downhole linear motors
US10472948B2 (en) * 2015-07-15 2019-11-12 Weatherford Tehnology Holdings, Llc Diagnostics of downhole dynamometer data for control and troubleshooting of reciprocating rod lift systems
US10024314B2 (en) 2015-07-30 2018-07-17 General Electric Company Control system and method of controlling a rod pumping unit
US10044306B2 (en) * 2015-11-03 2018-08-07 Baker Hughes Incorporated Systems and methods for controlling a permanent magnet synchronous motor
US11028844B2 (en) 2015-11-18 2021-06-08 Ravdos Holdings Inc. Controller and method of controlling a rod pumping unit
CA3030829A1 (en) 2016-09-02 2018-03-08 Halliburton Energy Services, Inc. Hybrid drive systems for well stimulation operations
CN106837250B (zh) * 2016-12-27 2019-02-01 中国船舶重工集团公司第七一九研究所 一种井下直线电机双作用往复抽油泵采油装置的控制方法
US11018610B2 (en) 2017-01-27 2021-05-25 Franklin Electric Co., Inc. Motor drive system and method
US10815984B2 (en) 2017-08-01 2020-10-27 Ravdos Holdings Inc. Beam pumping unit with geometry optimized for bearing stress reduction
CN110952955B (zh) * 2018-09-26 2023-06-20 中国石油化工股份有限公司 抽油机运行自动控制装置及节能方法
US10914155B2 (en) 2018-10-09 2021-02-09 U.S. Well Services, LLC Electric powered hydraulic fracturing pump system with single electric powered multi-plunger pump fracturing trailers, filtration units, and slide out platform
CN109989730B (zh) * 2019-03-15 2023-07-28 陈继军 一种高效节电的油田用抽油机系统
US11885324B2 (en) 2019-05-07 2024-01-30 Power It Perfect, Inc. Systems and methods of controlling an electric motor that operates a pump jack
WO2020227462A1 (en) * 2019-05-07 2020-11-12 Power It Perfect, Inc. Controlling electric power consumption by a pump jack at a well site
WO2020231483A1 (en) 2019-05-13 2020-11-19 U.S. Well Services, LLC Encoderless vector control for vfd in hydraulic fracturing applications
CA3148987A1 (en) 2019-08-01 2021-02-04 U.S. Well Services, LLC High capacity power storage system for electric hydraulic fracturing
CN110649837A (zh) * 2019-09-06 2020-01-03 海信（山东）空调有限公司 一种pg电机控制方法及装置
CN111472723B (zh) * 2020-03-27 2022-03-25 上海复泉工程技术有限公司 泵效调整智能化抽油机
US11368119B2 (en) 2020-06-03 2022-06-21 Baker Hughes Oilfield Operations Llc Motor current balancing method for ESP system
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CN112502698B (zh) * 2020-12-21 2023-05-26 方永和 一种抽油机井变频干扰通信装置及其通信方法
CN116838300B (zh) * 2023-09-01 2023-10-31 沈阳科来沃电气技术有限公司 油梁式抽油机的频率闭环控制方法、系统、装置、介质

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Also Published As

Publication number Publication date
CA2777869A1 (en) 2011-05-12
US20110097214A1 (en) 2011-04-28
US20120205119A1 (en) 2012-08-16
US9234517B2 (en) 2016-01-12
WO2011056518A3 (en) 2011-08-04
AU2010315629A1 (en) 2012-05-17
WO2011056518A2 (en) 2011-05-12

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2465 DE 03-04-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.