SG10201908720YA - Bearings for electric submersible pumps - Google Patents
Bearings for electric submersible pumpsInfo
- Publication number
- SG10201908720YA SG10201908720YA SG10201908720YA SG10201908720YA SG10201908720YA SG 10201908720Y A SG10201908720Y A SG 10201908720YA SG 10201908720Y A SG10201908720Y A SG 10201908720YA SG 10201908720Y A SG10201908720Y A SG 10201908720YA SG 10201908720Y A SG10201908720Y A SG 10201908720YA
- Authority
- SG
- Singapore
- Prior art keywords
- bearings
- electric submersible
- submersible pumps
- pumps
- electric
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/047—Bearings hydrostatic; hydrodynamic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
-
- 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
- E21B43/128—Adaptation of pump systems with down-hole electric drives
-
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Sliding-Contact Bearings (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG10201908720YA SG10201908720YA (en) | 2019-09-19 | 2019-09-19 | Bearings for electric submersible pumps |
US17/753,792 US20220341435A1 (en) | 2019-09-19 | 2020-09-18 | Bearings for electric submersible pumps |
CA3155004A CA3155004A1 (en) | 2019-09-19 | 2020-09-18 | Bearings for electric submersible pumps |
PCT/US2020/051405 WO2021055686A1 (en) | 2019-09-19 | 2020-09-18 | Bearings for electric submersible pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG10201908720YA SG10201908720YA (en) | 2019-09-19 | 2019-09-19 | Bearings for electric submersible pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201908720YA true SG10201908720YA (en) | 2021-04-29 |
Family
ID=74883699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201908720YA SG10201908720YA (en) | 2019-09-19 | 2019-09-19 | Bearings for electric submersible pumps |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220341435A1 (en) |
CA (1) | CA3155004A1 (en) |
SG (1) | SG10201908720YA (en) |
WO (1) | WO2021055686A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024137723A1 (en) * | 2022-12-22 | 2024-06-27 | Schlumberger Technology Corporation | Submersible pumping system having stage architecture for lower flow rate pumps |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8400035B2 (en) * | 2008-12-27 | 2013-03-19 | Schlumberger Technology Corporation | Rotor bearing assembly |
US9353752B2 (en) * | 2013-07-19 | 2016-05-31 | Baker Hughes Incorporated | Compliant abrasion resistant bearings for a submersible well pump |
US9334865B2 (en) * | 2013-09-10 | 2016-05-10 | Baker Hughes Incorporated | Self-aligning and vibration damping bearings in a submersible well pump |
US9829001B2 (en) * | 2014-10-23 | 2017-11-28 | Summit Esp, Llc | Electric submersible pump assembly bearing |
US9816519B2 (en) * | 2015-12-03 | 2017-11-14 | Summit Esp, Llc | Press-fit bearing locking system, apparatus and method |
US10683868B2 (en) * | 2016-07-18 | 2020-06-16 | Halliburton Energy Services, Inc. | Bushing anti-rotation system and apparatus |
US20180045209A1 (en) * | 2016-08-15 | 2018-02-15 | Summit Esp, Llc | Torque transmitting key for electric submersible pumps |
MX2019010603A (en) * | 2017-04-05 | 2019-10-24 | Halliburton Energy Services Inc | Press-fit thrust bearing system and apparatus. |
WO2019231454A1 (en) * | 2018-05-31 | 2019-12-05 | Halliburton Energy Services, Inc. | Diffuser assembly for upward, downward and radial pump protection |
-
2019
- 2019-09-19 SG SG10201908720YA patent/SG10201908720YA/en unknown
-
2020
- 2020-09-18 WO PCT/US2020/051405 patent/WO2021055686A1/en active Application Filing
- 2020-09-18 US US17/753,792 patent/US20220341435A1/en active Pending
- 2020-09-18 CA CA3155004A patent/CA3155004A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2021055686A1 (en) | 2021-03-25 |
CA3155004A1 (en) | 2021-03-25 |
US20220341435A1 (en) | 2022-10-27 |
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