NO20062994L - Fremgangsmate for estimering av pumpevirkningsgrad - Google Patents

Fremgangsmate for estimering av pumpevirkningsgrad

Info

Publication number
NO20062994L
NO20062994L NO20062994A NO20062994A NO20062994L NO 20062994 L NO20062994 L NO 20062994L NO 20062994 A NO20062994 A NO 20062994A NO 20062994 A NO20062994 A NO 20062994A NO 20062994 L NO20062994 L NO 20062994L
Authority
NO
Norway
Prior art keywords
pump
procedure
pump efficiency
estimating
estimating pump
Prior art date
Application number
NO20062994A
Other languages
English (en)
Other versions
NO337765B1 (no
Inventor
Thomas M Mills
Original Assignee
Weatherford Lamb
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 Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO20062994L publication Critical patent/NO20062994L/no
Publication of NO337765B1 publication Critical patent/NO337765B1/no

Links

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
    • 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
    • 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
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
    • E21B47/009—Monitoring of walking-beam pump systems
    • 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
    • F04B49/06—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
    • F04B51/00—Testing machines, pumps, or pumping installations
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/121—Load on the sucker rod

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Den foreliggende oppfinnelse angår fremgangsmåte for estimering av pumpevirkningsgrad for en sugestangpumpe i en brønn, og tilveiebringer fremgangsmåter for direkte kalkulasjon av pumpefyllingsgrad som unngår behovet og kostnaden for et pumpedynamometerkort og etterfølgende kalkulasjoner.
NO20062994A 2005-06-29 2006-06-27 Fremgangsmåte for estimering av pumpevirkningsgrad NO337765B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/172,214 US7500390B2 (en) 2005-06-29 2005-06-29 Method for estimating pump efficiency

Publications (2)

Publication Number Publication Date
NO20062994L true NO20062994L (no) 2007-01-02
NO337765B1 NO337765B1 (no) 2016-06-20

Family

ID=36888184

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20062994A NO337765B1 (no) 2005-06-29 2006-06-27 Fremgangsmåte for estimering av pumpevirkningsgrad

Country Status (4)

Country Link
US (2) US7500390B2 (no)
CA (1) CA2551257C (no)
GB (1) GB2427661B (no)
NO (1) NO337765B1 (no)

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US8083499B1 (en) 2003-12-01 2011-12-27 QuaLift Corporation Regenerative hydraulic lift system
US7500390B2 (en) * 2005-06-29 2009-03-10 Weatherford/Lamb, Inc. Method for estimating pump efficiency
CN101305187B (zh) 2005-10-13 2010-12-08 井泵技术有限公司 井下流体产量优化系统及方法
US8863826B2 (en) * 2008-12-03 2014-10-21 International Business Alliance Management, Inc. Top-mounted digital-control tower pumping unit
US8322995B2 (en) * 2009-10-15 2012-12-04 Weatherford/Lamb, Inc. Calculation of downhole pump fillage and control of pump based on said fillage
GB2474579B (en) * 2009-10-15 2015-03-25 Weatherford Lamb Calculation of downhole pump fillage and control of pump based on said fillage
US8328527B2 (en) * 2009-10-15 2012-12-11 Weatherford/Lamb, Inc. Calculation of downhole pump fillage and control of pump based on said fillage
US8844626B1 (en) 2010-09-28 2014-09-30 Rodmax Oil & Gas, Inc. Method and apparatus for autonomous oil and gas well down-hole pump leakage testing
CA2834975A1 (en) * 2011-05-06 2012-11-15 Schneider Electric USA, Inc. Pumpjack torque fill estimation
DE102011115244A1 (de) * 2011-09-28 2013-03-28 Airbus Operations Gmbh Verfahren und System zur Überwachung des Betriebszustands einer Pumpe
AU2012328426B2 (en) 2011-10-28 2016-06-09 Victoria M. Pons Calculating downhole cards in deviated wells
US20140079560A1 (en) 2012-09-14 2014-03-20 Chris Hodges Hydraulic oil well pumping system, and method for pumping hydrocarbon fluids from a wellbore
US9353617B2 (en) * 2012-11-06 2016-05-31 Unico, Inc. Apparatus and method of referencing a sucker rod pump
RU2534919C1 (ru) * 2013-05-14 2014-12-10 Общество с ограниченной ответственностью Научно-производственное предприятие "Доктор Петролеум" Штанговая насосная установка
CN103437740A (zh) * 2013-08-08 2013-12-11 中国石油集团渤海石油装备制造有限公司 液力传动游梁式抽油机
US9416652B2 (en) 2013-08-08 2016-08-16 Vetco Gray Inc. Sensing magnetized portions of a wellhead system to monitor fatigue loading
US10352149B2 (en) * 2014-03-25 2019-07-16 Bristol, Inc. Methods and apparatus to determine production of downhole pumps
US10145230B2 (en) 2014-10-10 2018-12-04 Henry Research And Development, Llc Systems and methods for real-time monitoring of downhole pump conditions
CN105673471B (zh) * 2014-11-20 2018-03-13 中国石油化工股份有限公司 一种金属螺杆泵立式模拟实验方法
US10087741B2 (en) 2015-06-30 2018-10-02 Schlumberger Technology Corporation Predicting pump performance in downhole tools
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
US10371142B2 (en) * 2015-07-27 2019-08-06 Bristol, Inc. Methods and apparatus for pairing rod pump controller position and load values
US10428627B2 (en) 2015-09-11 2019-10-01 Encline Artificial Lift Technologies LLC Controlled pneumatic well pumping system, and method for optimizing pump stroke speed
US11028844B2 (en) 2015-11-18 2021-06-08 Ravdos Holdings Inc. Controller and method of controlling a rod pumping unit
US10450851B2 (en) 2015-11-30 2019-10-22 Weatherford Technology Holdings, Llc Calculating downhole card in deviated wellbore using parameterized segment calculations
US10408205B2 (en) * 2016-08-04 2019-09-10 Schneider Electric Systems Canada Inc. Method of determining pump fill and adjusting speed of a rod pumping system
CN106677761B (zh) * 2016-12-27 2020-01-31 东软集团股份有限公司 一种故障预测方法及装置
US10260500B2 (en) 2017-05-15 2019-04-16 General Electric Company Downhole dynamometer and method of operation
CN109538190B (zh) * 2017-09-22 2022-04-01 中国石油化工股份有限公司 抽油机井杆柱应力预警方法
RU2717016C1 (ru) * 2019-05-28 2020-03-17 Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" Способ и устройство раннего определения разрушения кривошипно-шатунной группы привода сшну
CN110847885B (zh) * 2019-10-22 2023-03-17 冯祎诺 一种基于皮带式抽油机运行状态监测装置及方法
EA038622B1 (ru) * 2020-01-24 2021-09-23 Институт Систем Управления Национальной Академии Наук Азербайджанской Республики Способ определения коэффициента наполнения цилиндра глубинного насоса
CN113153261A (zh) * 2021-03-26 2021-07-23 大庆油田有限责任公司 一种确定抽油机分段调速单周期下冲程运行时间的方法
US11898550B2 (en) * 2022-02-28 2024-02-13 Schneider Electric Systems Usa, Inc. Progressing cavity pump control using pump fillage with PID based controller

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US3998568A (en) * 1975-05-27 1976-12-21 Hynd Ike W Pump-off control responsive to time changes between rod string load
US4118148A (en) * 1976-05-11 1978-10-03 Gulf Oil Corporation Downhole well pump control system
US4034808A (en) * 1976-09-20 1977-07-12 Shell Oil Company Method for pump-off detection
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US5631859A (en) * 1994-10-27 1997-05-20 Hewlett-Packard Company Floating point arithmetic unit having logic for quad precision arithmetic
US5631959A (en) * 1995-05-01 1997-05-20 Lucent Technologies Inc. Method and apparatus for protecting circuitry accessible through metallic contacts from static discharge damage
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CN1085772C (zh) * 1999-07-15 2002-05-29 江苏石油勘探局石油工程技术研究院 一种有杆泵机械采油工艺参数确定方法
US7168924B2 (en) * 2002-09-27 2007-01-30 Unico, Inc. Rod pump control system including parameter estimator
US7500390B2 (en) 2005-06-29 2009-03-10 Weatherford/Lamb, Inc. Method for estimating pump efficiency

Also Published As

Publication number Publication date
CA2551257A1 (en) 2006-12-29
US7891237B2 (en) 2011-02-22
GB0612766D0 (en) 2006-08-09
US7500390B2 (en) 2009-03-10
GB2427661B (en) 2011-05-18
GB2427661A (en) 2007-01-03
NO337765B1 (no) 2016-06-20
US20070020110A1 (en) 2007-01-25
CA2551257C (en) 2011-06-07
US20090232662A1 (en) 2009-09-17

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: WEATHERFORD TECHNOLOGY HOLDINGS, US

MM1K Lapsed by not paying the annual fees