CN112052584B - 一种游梁抽油机井油管电加热深度优化方法 - Google Patents
一种游梁抽油机井油管电加热深度优化方法 Download PDFInfo
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- CN112052584B CN112052584B CN202010902119.3A CN202010902119A CN112052584B CN 112052584 B CN112052584 B CN 112052584B CN 202010902119 A CN202010902119 A CN 202010902119A CN 112052584 B CN112052584 B CN 112052584B
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- 238000005485 electric heating Methods 0.000 title claims abstract description 75
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000005086 pumping Methods 0.000 title claims abstract description 31
- 238000005457 optimization Methods 0.000 title abstract description 17
- 239000003921 oil Substances 0.000 claims abstract description 128
- 239000010779 crude oil Substances 0.000 claims abstract description 85
- 238000010438 heat treatment Methods 0.000 claims abstract description 66
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000001556 precipitation Methods 0.000 claims abstract description 32
- 238000007710 freezing Methods 0.000 claims abstract description 31
- 230000008014 freezing Effects 0.000 claims abstract description 28
- 238000007711 solidification Methods 0.000 claims abstract description 13
- 230000008023 solidification Effects 0.000 claims abstract description 13
- 238000009826 distribution Methods 0.000 claims abstract description 9
- 230000000704 physical effect Effects 0.000 claims abstract description 6
- 238000004134 energy conservation Methods 0.000 claims abstract description 5
- 238000013178 mathematical model Methods 0.000 claims abstract description 5
- 238000012360 testing method Methods 0.000 claims abstract description 5
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000004568 cement Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 2
- 238000011161 development Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000001993 wax Substances 0.000 description 42
- 239000013078 crystal Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 239000003129 oil well Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 3
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- 238000005265 energy consumption Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
- E21B43/2401—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection by means of electricity
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/02—Agriculture; Fishing; Forestry; Mining
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/08—Thermal analysis or thermal optimisation
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Theoretical Computer Science (AREA)
- Geology (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Animal Husbandry (AREA)
- Marine Sciences & Fisheries (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Evolutionary Computation (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Agronomy & Crop Science (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Computer Hardware Design (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010902119.3A CN112052584B (zh) | 2020-09-01 | 2020-09-01 | 一种游梁抽油机井油管电加热深度优化方法 |
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CN202010902119.3A CN112052584B (zh) | 2020-09-01 | 2020-09-01 | 一种游梁抽油机井油管电加热深度优化方法 |
Publications (2)
Publication Number | Publication Date |
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CN112052584A CN112052584A (zh) | 2020-12-08 |
CN112052584B true CN112052584B (zh) | 2022-08-23 |
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CN202010902119.3A Active CN112052584B (zh) | 2020-09-01 | 2020-09-01 | 一种游梁抽油机井油管电加热深度优化方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112878990B (zh) * | 2021-02-04 | 2023-06-13 | 东北大学 | 基于电功率的油井电加热除蜡过程实时监测方法及系统 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN105443052B (zh) * | 2014-08-27 | 2017-10-17 | 中国石油天然气股份有限公司 | 一种油井洗井用空心抽油杆下入深度的确定方法 |
CN104481510B (zh) * | 2014-12-10 | 2017-09-29 | 马瑞程 | 一种确定过空心抽油杆加热电缆下入深度的方法 |
CN110895627A (zh) * | 2018-09-10 | 2020-03-20 | 中国石油化工股份有限公司 | 动态优化井筒加热参数的决策方法 |
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Inventor after: Wang Guofeng Inventor after: Sun Xiaoming Inventor after: Zhou Hongliang Inventor after: Liu Puguo Inventor after: He Shaohui Inventor after: Bao Jinlong Inventor after: Li Zhiyong Inventor after: Yu Chengliang Inventor after: Du Xuesong Inventor before: Wang Guofeng Inventor before: Sun Xiaoming Inventor before: Zhou Hongliang Inventor before: Liu Jinguo Inventor before: He Shaohui Inventor before: Bao Jinlong Inventor before: Li Zhiyong Inventor before: Yu Chengliang Inventor before: Du Xuesong |
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