CN112502672B - 一种前置式游梁互补平衡抽油机 - Google Patents
一种前置式游梁互补平衡抽油机 Download PDFInfo
- Publication number
- CN112502672B CN112502672B CN202110146521.8A CN202110146521A CN112502672B CN 112502672 B CN112502672 B CN 112502672B CN 202110146521 A CN202110146521 A CN 202110146521A CN 112502672 B CN112502672 B CN 112502672B
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- Prior art keywords
- balance
- walking beam
- pumping unit
- bearing
- walking
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- 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.)
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- 238000005086 pumping Methods 0.000 title claims abstract description 60
- 230000000295 complement effect Effects 0.000 title claims abstract description 16
- 241001023788 Cyttus traversi Species 0.000 claims abstract description 22
- 230000008859 change Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 230000010349 pulsation Effects 0.000 claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000003638 chemical reducing agent Substances 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000003129 oil well Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Images
Classifications
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- 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
- E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
- E21B43/127—Adaptations of walking-beam pump systems
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manipulator (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110146521.8A CN112502672B (zh) | 2021-02-03 | 2021-02-03 | 一种前置式游梁互补平衡抽油机 |
Applications Claiming Priority (1)
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CN202110146521.8A CN112502672B (zh) | 2021-02-03 | 2021-02-03 | 一种前置式游梁互补平衡抽油机 |
Publications (2)
Publication Number | Publication Date |
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CN112502672A CN112502672A (zh) | 2021-03-16 |
CN112502672B true CN112502672B (zh) | 2021-05-07 |
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CN202110146521.8A Active CN112502672B (zh) | 2021-02-03 | 2021-02-03 | 一种前置式游梁互补平衡抽油机 |
Country Status (1)
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CN (1) | CN112502672B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113482579B (zh) * | 2021-08-25 | 2023-02-03 | 陈圣志 | 抽油机自调整降耗节能装置 |
CN217760943U (zh) * | 2022-01-29 | 2022-11-08 | 德瑞石油装备(青岛)有限公司 | 一种游梁式抽油机 |
CN115199241B (zh) * | 2022-09-15 | 2022-11-18 | 胜利油田新海兴达实业集团有限责任公司 | 前置直接平衡游梁式抽油机 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1063332A (zh) * | 1991-01-15 | 1992-08-05 | 汪朴澄 | 同井差动平衡杆件抽油机 |
US6450050B1 (en) * | 2000-03-30 | 2002-09-17 | No. 3 Machine Tool Plant Of The Xinjiang Uygur Autonomous Region | Walking beam balanced span and moment regulating economized oil pump and a stroke regulating device of the same |
CN201258729Y (zh) * | 2008-08-19 | 2009-06-17 | 曾维康 | 前置式液压平衡游梁抽油机 |
CN201391288Y (zh) * | 2009-04-15 | 2010-01-27 | 中国石油天然气股份有限公司 | 前置型游梁式自动变矩平衡抽油机 |
CN201908630U (zh) * | 2011-01-18 | 2011-07-27 | 高智 | 二级平衡游梁抽油机 |
CN206608148U (zh) * | 2017-04-10 | 2017-11-03 | 王志安 | 一种带有动力变量机构的节能抽油机 |
CN106894790A (zh) * | 2017-04-25 | 2017-06-27 | 西南石油大学 | 一种联动平衡游梁式抽油机 |
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2021
- 2021-02-03 CN CN202110146521.8A patent/CN112502672B/zh active Active
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Publication number | Publication date |
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CN112502672A (zh) | 2021-03-16 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Qu Yuling Inventor after: Xu Haijun Inventor after: Qu Yufeng Inventor before: Qu Yuling Inventor before: Jiang Wenfeng Inventor before: Xu Haijun Inventor before: Qu Yufeng |
|
CB03 | Change of inventor or designer information | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A front mounted beam complementary balanced pumping unit Effective date of registration: 20230906 Granted publication date: 20210507 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: Shandong LONGSHANG Petroleum Technology Co.,Ltd. Registration number: Y2023980055463 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210507 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: Shandong LONGSHANG Petroleum Technology Co.,Ltd. Registration number: Y2023980055463 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |