GB2512555A - Method of controlling an electric submersible pump - Google Patents
Method of controlling an electric submersible pump Download PDFInfo
- Publication number
- GB2512555A GB2512555A GB1413294.8A GB201413294A GB2512555A GB 2512555 A GB2512555 A GB 2512555A GB 201413294 A GB201413294 A GB 201413294A GB 2512555 A GB2512555 A GB 2512555A
- Authority
- GB
- United Kingdom
- Prior art keywords
- controlling
- electric submersible
- submersible pump
- pressure
- pump
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 abstract 1
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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- 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
- 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
- E21B43/128—Adaptation of pump systems with down-hole 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
- E21B47/00—Survey of boreholes or wells
- E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D31/00—Pumping liquids and elastic fluids at the same time
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
A method of controlling an electric submersible pump, comprising: a) monitoring the pressure at the suction and discharge of the pump; b) calculating the pressure difference between the discharge and suction pressure; and c) controlling the pump to maintain a constant pressure difference between the discharge and suction pressure.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261605795P | 2012-03-02 | 2012-03-02 | |
PCT/US2013/027908 WO2013130524A1 (en) | 2012-03-02 | 2013-02-27 | Method of controlling an electric submersible pump |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201413294D0 GB201413294D0 (en) | 2014-09-10 |
GB2512555A true GB2512555A (en) | 2014-10-01 |
Family
ID=49083216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1413294.8A Withdrawn GB2512555A (en) | 2012-03-02 | 2013-02-27 | Method of controlling an electric submersible pump |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150017024A1 (en) |
CN (1) | CN104160156B (en) |
AU (1) | AU2013226203B2 (en) |
GB (1) | GB2512555A (en) |
MY (1) | MY175543A (en) |
NO (1) | NO20141029A1 (en) |
WO (1) | WO2013130524A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104847674B (en) * | 2015-06-16 | 2017-01-18 | 合肥工业大学 | Smart sensing type submersible electric pump |
US10208745B2 (en) * | 2015-12-18 | 2019-02-19 | General Electric Company | System and method for controlling a fluid transport system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6604910B1 (en) * | 2001-04-24 | 2003-08-12 | Cdx Gas, Llc | Fluid controlled pumping system and method |
US20090068024A1 (en) * | 2007-08-15 | 2009-03-12 | Michael Duane Amburgey | Progressing cavity pump with heat management system |
US20100096141A1 (en) * | 2008-10-21 | 2010-04-22 | Bker Hughes Incorporated | Jet Pump With a Centrifugal Pump |
US20100139388A1 (en) * | 2004-07-05 | 2010-06-10 | Neil Griffiths | Monitoring fluid pressure in a well and retrievable pressure sensor assembly for use in the method |
US8028753B2 (en) * | 2008-03-05 | 2011-10-04 | Baker Hughes Incorporated | System, method and apparatus for controlling the flow rate of an electrical submersible pump based on fluid density |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6803191A (en) * | 1968-03-06 | 1969-09-09 | ||
US5243828A (en) * | 1992-12-28 | 1993-09-14 | Carrier Corporation | Control system for compressor protection in a manually operated refrigerant recovery apparatus |
US5580221A (en) * | 1994-10-05 | 1996-12-03 | Franklin Electric Co., Inc. | Motor drive circuit for pressure control of a pumping system |
GB0502149D0 (en) * | 2005-02-02 | 2005-03-09 | Boc Group Inc | Method of operating a pumping system |
US8016920B2 (en) * | 2008-12-15 | 2011-09-13 | Chevron U.S.A. Inc. | System and method for slug control |
US8042612B2 (en) * | 2009-06-15 | 2011-10-25 | Baker Hughes Incorporated | Method and device for maintaining sub-cooled fluid to ESP system |
US8485797B2 (en) * | 2009-06-29 | 2013-07-16 | Baker Hughes Incorporated | External oil expansion chamber for seabed boosting ESP equipment |
US8397821B2 (en) * | 2009-07-31 | 2013-03-19 | Baker Hughes Incorporated | Caisson two-phase emulsion reducer |
JP2011185190A (en) * | 2010-03-10 | 2011-09-22 | Ebara Corp | Control device integrated type motor pump |
-
2013
- 2013-02-27 AU AU2013226203A patent/AU2013226203B2/en not_active Ceased
- 2013-02-27 WO PCT/US2013/027908 patent/WO2013130524A1/en active Application Filing
- 2013-02-27 CN CN201380011915.6A patent/CN104160156B/en not_active Expired - Fee Related
- 2013-02-27 MY MYPI2014702215A patent/MY175543A/en unknown
- 2013-02-27 GB GB1413294.8A patent/GB2512555A/en not_active Withdrawn
- 2013-02-27 US US14/381,759 patent/US20150017024A1/en not_active Abandoned
-
2014
- 2014-08-22 NO NO20141029A patent/NO20141029A1/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6604910B1 (en) * | 2001-04-24 | 2003-08-12 | Cdx Gas, Llc | Fluid controlled pumping system and method |
US20100139388A1 (en) * | 2004-07-05 | 2010-06-10 | Neil Griffiths | Monitoring fluid pressure in a well and retrievable pressure sensor assembly for use in the method |
US20090068024A1 (en) * | 2007-08-15 | 2009-03-12 | Michael Duane Amburgey | Progressing cavity pump with heat management system |
US8028753B2 (en) * | 2008-03-05 | 2011-10-04 | Baker Hughes Incorporated | System, method and apparatus for controlling the flow rate of an electrical submersible pump based on fluid density |
US20100096141A1 (en) * | 2008-10-21 | 2010-04-22 | Bker Hughes Incorporated | Jet Pump With a Centrifugal Pump |
Also Published As
Publication number | Publication date |
---|---|
MY175543A (en) | 2020-07-01 |
NO20141029A1 (en) | 2014-08-22 |
CN104160156B (en) | 2016-07-13 |
AU2013226203A1 (en) | 2014-08-21 |
US20150017024A1 (en) | 2015-01-15 |
WO2013130524A1 (en) | 2013-09-06 |
GB201413294D0 (en) | 2014-09-10 |
CN104160156A (en) | 2014-11-19 |
AU2013226203B2 (en) | 2016-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG11201500391PA (en) | Monitoring, diagnosing and optimizing electric submersible pump operations | |
EP3090147A4 (en) | Fdgs auxiliary pump monitoring system | |
HK1200517A1 (en) | Peristaltic pump and pumphead therefor | |
EP3325036A4 (en) | Cantilevered rotor pump and methods for axial flow blood pumping | |
EP3137155A4 (en) | Infusion pump pressure plate | |
HK1223671A1 (en) | Pump for pumping liquid as well as an impeller assembly | |
EP3070331A4 (en) | Electroosmotic pump and fluid pumping system having same | |
EP2839156A4 (en) | Fluid pumps, methods of manufacturing fluid pumps, and methods of pumping fluid | |
EP3161319B8 (en) | Pressure reducing rotor assembly for a pump | |
HK1200519A1 (en) | Peristaltic pump and pumphead therefor | |
EP3240591A4 (en) | Implantable electrolytic diaphragm pumps | |
PL3004648T3 (en) | Assembly and method for detecting the delivery volume and the flow rate of a reciprocating pump | |
GB201322264D0 (en) | High Pressure Pump | |
EP3277343A4 (en) | Within-time infusion modes for infusion pumps | |
GB2495936B (en) | Peristaltic pump and pumphead therefor | |
EP3143284A4 (en) | Electrochemical machining method for rotors or stators for moineau pumps | |
GB2512555A (en) | Method of controlling an electric submersible pump | |
EP3012455A4 (en) | Reciprocating pump | |
GB201401856D0 (en) | Vacuum scroll pump having pressure balanced orbiting plate scroll | |
EP3047152A4 (en) | Pump device and method therefor of conveying fluid, and method of manufacturing the pump device | |
EP3034877A4 (en) | Trochoid pump with air discharge port | |
EP3051130A4 (en) | Pressure booster compressor | |
GB2541771B (en) | Vacuum pump system including scroll pump and secondary pumping mechanism | |
GB2524413B (en) | Bottom discharge electric submersible pump system and method | |
EP2881590A4 (en) | Part for vacuum pumps and vacuum pump |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |