CN110359891A - 一种压力可实时测调的螺旋分压装置及其测量方法 - Google Patents
一种压力可实时测调的螺旋分压装置及其测量方法 Download PDFInfo
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- CN110359891A CN110359891A CN201910678380.7A CN201910678380A CN110359891A CN 110359891 A CN110359891 A CN 110359891A CN 201910678380 A CN201910678380 A CN 201910678380A CN 110359891 A CN110359891 A CN 110359891A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000000691 measurement method Methods 0.000 title claims abstract description 8
- 230000006698 induction Effects 0.000 claims abstract description 29
- 230000008859 change Effects 0.000 claims abstract description 9
- 238000004904 shortening Methods 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 44
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
- G01L19/0618—Overload protection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
- G01L9/0002—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in ohmic resistance
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910678380.7A CN110359891B (zh) | 2019-07-25 | 2019-07-25 | 一种压力可实时测调的螺旋分压装置及其测量方法 |
Applications Claiming Priority (1)
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CN201910678380.7A CN110359891B (zh) | 2019-07-25 | 2019-07-25 | 一种压力可实时测调的螺旋分压装置及其测量方法 |
Publications (2)
Publication Number | Publication Date |
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CN110359891A true CN110359891A (zh) | 2019-10-22 |
CN110359891B CN110359891B (zh) | 2021-07-13 |
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CN201910678380.7A Active CN110359891B (zh) | 2019-07-25 | 2019-07-25 | 一种压力可实时测调的螺旋分压装置及其测量方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112096369A (zh) * | 2020-08-21 | 2020-12-18 | 中石化石油工程技术服务有限公司 | 一种基于sp和缓冲力测量的导向短节 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101705812A (zh) * | 2009-11-17 | 2010-05-12 | 中国海洋石油总公司 | 大排量单管分层注聚配注方法及其注入装置 |
CN202850960U (zh) * | 2012-10-09 | 2013-04-03 | 冯小红 | 轴向螺旋式密封配注器 |
CN104806213A (zh) * | 2015-03-10 | 2015-07-29 | 东北石油大学 | 新型分压注入工具 |
WO2015112908A2 (en) * | 2014-01-24 | 2015-07-30 | Cameron International Corporation | Systems and methods for polymer degradation reduction |
WO2016118913A1 (en) * | 2015-01-23 | 2016-07-28 | Cameron International Corporation | System and method for fluid injection |
WO2017105250A1 (en) * | 2015-12-18 | 2017-06-22 | Typhonix As | Polymer flow control device |
CN109577931A (zh) * | 2018-12-25 | 2019-04-05 | 贵州航天凯山石油仪器有限公司 | 一种智能配注器 |
-
2019
- 2019-07-25 CN CN201910678380.7A patent/CN110359891B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101705812A (zh) * | 2009-11-17 | 2010-05-12 | 中国海洋石油总公司 | 大排量单管分层注聚配注方法及其注入装置 |
CN202850960U (zh) * | 2012-10-09 | 2013-04-03 | 冯小红 | 轴向螺旋式密封配注器 |
WO2015112908A2 (en) * | 2014-01-24 | 2015-07-30 | Cameron International Corporation | Systems and methods for polymer degradation reduction |
WO2016118913A1 (en) * | 2015-01-23 | 2016-07-28 | Cameron International Corporation | System and method for fluid injection |
CN104806213A (zh) * | 2015-03-10 | 2015-07-29 | 东北石油大学 | 新型分压注入工具 |
WO2017105250A1 (en) * | 2015-12-18 | 2017-06-22 | Typhonix As | Polymer flow control device |
CN109577931A (zh) * | 2018-12-25 | 2019-04-05 | 贵州航天凯山石油仪器有限公司 | 一种智能配注器 |
Non-Patent Citations (2)
Title |
---|
耿朝辉: "聚合物单管分层注入工艺研究", 《大庆石油地质与开发》 * |
聂飞朋: "海上油田低剪切配注器多层注聚工艺技术研究", 《内江科技》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112096369A (zh) * | 2020-08-21 | 2020-12-18 | 中石化石油工程技术服务有限公司 | 一种基于sp和缓冲力测量的导向短节 |
CN112096369B (zh) * | 2020-08-21 | 2024-03-15 | 中石化石油工程技术服务有限公司 | 一种基于sp和缓冲力测量的导向短节 |
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CN110359891B (zh) | 2021-07-13 |
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Inventor after: Fu Cheng Inventor after: Hu Xinyu Inventor after: Xu Dekui Inventor after: Liu Chongjiang Inventor after: Song Xingliang Inventor after: Huang Bin Inventor after: Han Yu Inventor after: An Xu Inventor after: Chen Xinlei Inventor before: Fu Cheng Inventor before: Hu Xinyu Inventor before: Chen Xinlei Inventor before: Xu Dekui Inventor before: Liu Chongjiang Inventor before: Song Xingliang Inventor before: Huang Bin Inventor before: Han Yu Inventor before: An Xu |
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