BR112017008830A2 - métodos para perfurar um furo de poço e para monitorar a operação de um motor, e, sistema para perfurar um furo de poço - Google Patents
métodos para perfurar um furo de poço e para monitorar a operação de um motor, e, sistema para perfurar um furo de poçoInfo
- Publication number
- BR112017008830A2 BR112017008830A2 BR112017008830A BR112017008830A BR112017008830A2 BR 112017008830 A2 BR112017008830 A2 BR 112017008830A2 BR 112017008830 A BR112017008830 A BR 112017008830A BR 112017008830 A BR112017008830 A BR 112017008830A BR 112017008830 A2 BR112017008830 A2 BR 112017008830A2
- Authority
- BR
- Brazil
- Prior art keywords
- motor
- temperature
- torque
- wellbore
- drilling
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000012544 monitoring process Methods 0.000 title abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000010705 motor oil Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/005—Below-ground automatic control systems
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0085—Adaptations of electric power generating means for use in boreholes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/04—Electric drives
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/02—Automatic control of the tool feed
- E21B44/04—Automatic control of the tool feed in response to the torque of the drive ; Measuring drilling torque
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
- E21B47/07—Temperature
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/132—Submersible electric motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/081—Structural association with bearings specially adapted for worm gear drives
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/02—Providing protection against overload without automatic interruption of supply
Abstract
um método e um sistema para monitorar a operação de um motor pode incluir inicialmente a determinação de uma característica de torque sem carga e temperatura do motor ao longo de uma faixa de temperaturas de operação. após um período de operação, pode ser determinado um valor de torque sem carga e temperatura do motor. a temperatura de motor pode ser medida por um termistor local ou similar. o torque de motor pode ser determinado a partir da corrente de motor medida. o torque de motor e a temperatura podem, então, ser comparados à característica de torque inicial versus temperatura para determinar uma mudança na carga do referido motor, devido à quebra de óleo de motor, rolamentos desgastados, ou condição similar. em algumas modalidades, o método e o sistema podem ser usados com uma ferramenta de furo de poço para perfuração de um poço, tal como um sistema direcionável giratório.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/072819 WO2016108858A1 (en) | 2014-12-30 | 2014-12-30 | Condition monitoring of electric motor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017008830A2 true BR112017008830A2 (pt) | 2018-03-27 |
Family
ID=56284809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017008830A BR112017008830A2 (pt) | 2014-12-30 | 2014-12-30 | métodos para perfurar um furo de poço e para monitorar a operação de um motor, e, sistema para perfurar um furo de poço |
Country Status (7)
Country | Link |
---|---|
US (1) | US10018030B2 (pt) |
EP (1) | EP3201431B1 (pt) |
CN (1) | CN107075937B (pt) |
BR (1) | BR112017008830A2 (pt) |
CA (1) | CA2966492C (pt) |
RU (1) | RU2652519C1 (pt) |
WO (1) | WO2016108858A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2931101C (en) * | 2014-02-20 | 2018-05-29 | Halliburton Energy Services, Inc. | Closed-loop speed/position control mechanism |
US10590709B2 (en) | 2017-07-18 | 2020-03-17 | Reme Technologies Llc | Downhole oscillation apparatus |
US11236583B2 (en) | 2017-12-29 | 2022-02-01 | Halliburton Energy Services, Inc. | Steering system for use with a drill string |
WO2021041086A1 (en) * | 2019-08-30 | 2021-03-04 | Weatherford Technology Holdings, Llc | System and method for electrical control of downhole well tools |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
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US5661386A (en) | 1993-11-22 | 1997-08-26 | Lockheed Martin Energy Systems, Inc. | Method for assessing in-service motor efficiency and in-service motor/load efficiency |
US6857486B2 (en) * | 2001-08-19 | 2005-02-22 | Smart Drilling And Completion, Inc. | High power umbilicals for subterranean electric drilling machines and remotely operated vehicles |
US5812068A (en) * | 1994-12-12 | 1998-09-22 | Baker Hughes Incorporated | Drilling system with downhole apparatus for determining parameters of interest and for adjusting drilling direction in response thereto |
US6206108B1 (en) | 1995-01-12 | 2001-03-27 | Baker Hughes Incorporated | Drilling system with integrated bottom hole assembly |
US6607044B1 (en) * | 1997-10-27 | 2003-08-19 | Halliburton Energy Services, Inc. | Three dimensional steerable system and method for steering bit to drill borehole |
US6092610A (en) * | 1998-02-05 | 2000-07-25 | Schlumberger Technology Corporation | Actively controlled rotary steerable system and method for drilling wells |
GB9810321D0 (en) * | 1998-05-15 | 1998-07-15 | Head Philip | Method of downhole drilling and apparatus therefore |
US6234259B1 (en) * | 1999-05-06 | 2001-05-22 | Vector Magnetics Inc. | Multiple cam directional controller for steerable rotary drill |
GB0314553D0 (en) * | 2003-06-21 | 2003-07-30 | Weatherford Lamb | Electric submersible pumps |
US7307396B2 (en) * | 2004-12-13 | 2007-12-11 | Caterpillar Inc. | Overload protection system for an electrical device |
US7861777B2 (en) | 2007-08-15 | 2011-01-04 | Baker Hughes Incorporated | Viscometer for downhole pumping |
US20090044938A1 (en) | 2007-08-16 | 2009-02-19 | Baker Hughes Incorporated | Smart motor controller for an electrical submersible pump |
US8062170B2 (en) * | 2007-09-28 | 2011-11-22 | GM Global Technology Operations LLC | Thermal protection of an electric drive system |
CN201526267U (zh) * | 2009-09-07 | 2010-07-14 | 山东科鲁斯顶驱装备有限公司 | 一种顶驱测试装置 |
CN201671534U (zh) * | 2010-05-07 | 2010-12-15 | 江汉石油钻头股份有限公司 | 一种螺杆钻具 |
US8684109B2 (en) * | 2010-11-16 | 2014-04-01 | Managed Pressure Operations Pte Ltd | Drilling method for drilling a subterranean borehole |
WO2012158144A1 (en) * | 2011-05-13 | 2012-11-22 | Halliburton Energy Services, Inc. | Apparatus and method for frilling a well |
US8851864B2 (en) * | 2011-09-02 | 2014-10-07 | Baker Hughes Incorporated | Attenuating vibration in a submersible pump |
CN104160107B (zh) * | 2012-01-11 | 2017-05-31 | 哈里伯顿能源服务公司 | 管套管bha电驱动马达 |
US9086442B2 (en) * | 2012-05-07 | 2015-07-21 | Bristol, Inc. | Methods and apparatus to detect leakage current in a resistance temperature detector |
US10087938B2 (en) * | 2013-10-18 | 2018-10-02 | Regal Beloit America, Inc. | Pump, associated electric machine and associated method |
CN203892302U (zh) * | 2014-03-03 | 2014-10-22 | 中国海洋石油总公司 | 一种旋转导向液压系统测控装置 |
CN103969069B (zh) * | 2014-04-26 | 2016-02-03 | 常州大学 | 机械设备工况监测与故障诊断方法 |
-
2014
- 2014-12-30 BR BR112017008830A patent/BR112017008830A2/pt not_active Application Discontinuation
- 2014-12-30 US US14/897,185 patent/US10018030B2/en active Active
- 2014-12-30 EP EP14909660.4A patent/EP3201431B1/en active Active
- 2014-12-30 CA CA2966492A patent/CA2966492C/en active Active
- 2014-12-30 CN CN201480082931.9A patent/CN107075937B/zh active Active
- 2014-12-30 RU RU2017114426A patent/RU2652519C1/ru not_active IP Right Cessation
- 2014-12-30 WO PCT/US2014/072819 patent/WO2016108858A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2016108858A1 (en) | 2016-07-07 |
EP3201431A1 (en) | 2017-08-09 |
CA2966492C (en) | 2019-09-17 |
CN107075937A (zh) | 2017-08-18 |
CN107075937B (zh) | 2021-04-09 |
EP3201431B1 (en) | 2020-03-04 |
US10018030B2 (en) | 2018-07-10 |
EP3201431A4 (en) | 2018-05-02 |
RU2652519C1 (ru) | 2018-04-26 |
CA2966492A1 (en) | 2016-07-07 |
US20170292363A1 (en) | 2017-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |