CN208000264U - 一种模拟井下钻井液泥饼动态摩阻的测试装置 - Google Patents
一种模拟井下钻井液泥饼动态摩阻的测试装置 Download PDFInfo
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- CN208000264U CN208000264U CN201820355627.2U CN201820355627U CN208000264U CN 208000264 U CN208000264 U CN 208000264U CN 201820355627 U CN201820355627 U CN 201820355627U CN 208000264 U CN208000264 U CN 208000264U
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- rock sample
- mud cake
- disc
- hydraulic press
- emery disc
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- 238000005553 drilling Methods 0.000 title claims abstract description 48
- 239000012530 fluid Substances 0.000 title claims abstract description 43
- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000004088 simulation Methods 0.000 title claims abstract description 10
- 239000011435 rock Substances 0.000 claims abstract description 41
- 229910001651 emery Inorganic materials 0.000 claims abstract 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims description 2
- 210000003746 feather Anatomy 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000004576 sand Substances 0.000 description 39
- 230000001050 lubricating effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355627.2U CN208000264U (zh) | 2018-03-14 | 2018-03-14 | 一种模拟井下钻井液泥饼动态摩阻的测试装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355627.2U CN208000264U (zh) | 2018-03-14 | 2018-03-14 | 一种模拟井下钻井液泥饼动态摩阻的测试装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208000264U true CN208000264U (zh) | 2018-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820355627.2U Active CN208000264U (zh) | 2018-03-14 | 2018-03-14 | 一种模拟井下钻井液泥饼动态摩阻的测试装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208000264U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254306A (zh) * | 2018-03-14 | 2018-07-06 | 长江大学 | 一种模拟井下钻井液泥饼动态摩阻的测试装置 |
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2018
- 2018-03-14 CN CN201820355627.2U patent/CN208000264U/zh active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254306A (zh) * | 2018-03-14 | 2018-07-06 | 长江大学 | 一种模拟井下钻井液泥饼动态摩阻的测试装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220825 Address after: 434402 intersection of Liaoyuan Road East and shacen Road, development zone, Jingzhou City, Hubei Province (group 2, Lianxin Village) Patentee after: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. Address before: No.1 Nanhuan Road, Jingzhou City, Hubei Province 434000 Patentee before: Yangtze University Patentee before: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Testing Device for Simulating the Dynamic Friction of Mud Cake in Downhole Drilling Fluid Effective date of registration: 20230530 Granted publication date: 20181023 Pledgee: Bank of China Limited Jingzhou Branch Pledgor: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. Registration number: Y2023420000213 |
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| PC01 | Cancellation 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: 20181023 Pledgee: Bank of China Limited Jingzhou Branch Pledgor: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. Registration number: Y2023420000213 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A testing device for simulating the dynamic friction of downhole drilling fluid mud cake Granted publication date: 20181023 Pledgee: Bank of China Limited Jingzhou Branch Pledgor: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. Registration number: Y2024980051473 |
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| PC01 | Cancellation 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: 20181023 Pledgee: Bank of China Limited Jingzhou Branch Pledgor: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. Registration number: Y2024980051473 |