CN212671637U - Integrated fishing tool for oil well - Google Patents
Integrated fishing tool for oil well Download PDFInfo
- Publication number
- CN212671637U CN212671637U CN202021689644.3U CN202021689644U CN212671637U CN 212671637 U CN212671637 U CN 212671637U CN 202021689644 U CN202021689644 U CN 202021689644U CN 212671637 U CN212671637 U CN 212671637U
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- Prior art keywords
- wall
- fishing
- bolts
- suction pump
- bolt fastening
- Prior art date
- 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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- 239000003129 oil well Substances 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 8
- 241001330002 Bambuseae Species 0.000 abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 8
- 239000011425 bamboo Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000010354 integration Effects 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021689644.3U CN212671637U (en) | 2020-08-14 | 2020-08-14 | Integrated fishing tool for oil well |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021689644.3U CN212671637U (en) | 2020-08-14 | 2020-08-14 | Integrated fishing tool for oil well |
Publications (1)
Publication Number | Publication Date |
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CN212671637U true CN212671637U (en) | 2021-03-09 |
Family
ID=74819838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202021689644.3U Active CN212671637U (en) | 2020-08-14 | 2020-08-14 | Integrated fishing tool for oil well |
Country Status (1)
Country | Link |
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CN (1) | CN212671637U (en) |
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2020
- 2020-08-14 CN CN202021689644.3U patent/CN212671637U/en active Active
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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: 20240308 Address after: Room 401, Unit 1, Building 5, Zone 1, No. 205 Xisan Road, Dongying District, Dongying City, Shandong Province, 257000 Patentee after: Sun Xuchun Country or region after: China Address before: No. 661 Canal Road, Dongying District, Dongying City, Shandong Province, 257000 Patentee before: Dongying Huichen Petroleum Technology Development Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240527 Address after: Room 7B320, Building 7, Shengli University Student Pioneer Park, No. 217, Xisan Road, Dongying District, Dongying City, Shandong Province, 257000 Patentee after: Dongying Kairui Automation Co.,Ltd. Country or region after: China Address before: Room 401, Unit 1, Building 5, Zone 1, No. 205 Xisan Road, Dongying District, Dongying City, Shandong Province, 257000 Patentee before: Sun Xuchun Country or region before: China |