CN107165600B - 高效环保油井井口密封装置 - Google Patents
高效环保油井井口密封装置 Download PDFInfo
- Publication number
- CN107165600B CN107165600B CN201710405388.7A CN201710405388A CN107165600B CN 107165600 B CN107165600 B CN 107165600B CN 201710405388 A CN201710405388 A CN 201710405388A CN 107165600 B CN107165600 B CN 107165600B
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- frustum
- ring
- packing
- pressing sleeve
- foundation ring
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- 238000007789 sealing Methods 0.000 title claims abstract description 129
- 239000003129 oil well Substances 0.000 title claims abstract description 24
- 238000012856 packing Methods 0.000 claims abstract description 191
- 238000003825 pressing Methods 0.000 claims abstract description 119
- 230000002265 prevention Effects 0.000 claims abstract description 60
- 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 description 9
- 210000004907 gland Anatomy 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 29
- 239000000565 sealant Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000035699 permeability Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 6
- 239000008188 pellet Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 210000003371 toe Anatomy 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
Landscapes
- 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)
- Pressure Vessels And Lids Thereof (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710405388.7A CN107165600B (zh) | 2017-06-01 | 2017-06-01 | 高效环保油井井口密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710405388.7A CN107165600B (zh) | 2017-06-01 | 2017-06-01 | 高效环保油井井口密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107165600A CN107165600A (zh) | 2017-09-15 |
CN107165600B true CN107165600B (zh) | 2018-04-17 |
Family
ID=59821451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710405388.7A Active CN107165600B (zh) | 2017-06-01 | 2017-06-01 | 高效环保油井井口密封装置 |
Country Status (1)
Country | Link |
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CN (1) | CN107165600B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107795295A (zh) * | 2017-11-03 | 2018-03-13 | 东北石油大学 | 一种井口可调储能密封防喷装置 |
CN108045561A (zh) * | 2017-12-04 | 2018-05-18 | 惠阳航空螺旋桨有限责任公司 | 一种桨叶桨距拨套支撑盘组件 |
CN111472732B (zh) * | 2020-05-06 | 2022-05-17 | 库尔勒金沙石油机械制造有限责任公司 | 转轮式油嘴套 |
CN114934755A (zh) * | 2022-07-25 | 2022-08-23 | 帕特恩(大庆)石油科技有限公司 | 抽油机井口复合颗粒密封装置及其使用方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2207255A (en) * | 1939-07-11 | 1940-07-09 | Jesson | Casing head |
CN1605710A (zh) * | 2004-11-18 | 2005-04-13 | 路文忠 | 多功能抽油杆密封器 |
CN201090168Y (zh) * | 2007-04-28 | 2008-07-23 | 魏辛武 | 多功能抽油杆密封器 |
CN201747314U (zh) * | 2010-09-09 | 2011-02-16 | 李红宾 | 节能采油井口装置 |
CN202325357U (zh) * | 2011-11-24 | 2012-07-11 | 上海大学 | 多功能抽油井口密封装置 |
CN103015938A (zh) * | 2012-09-28 | 2013-04-03 | 范增奎 | 一种智能液压式井口密封器 |
CN205936491U (zh) * | 2016-08-24 | 2017-02-08 | 天津宝骏科技股份有限公司 | 一种油田泵井井口密封装置 |
-
2017
- 2017-06-01 CN CN201710405388.7A patent/CN107165600B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2207255A (en) * | 1939-07-11 | 1940-07-09 | Jesson | Casing head |
CN1605710A (zh) * | 2004-11-18 | 2005-04-13 | 路文忠 | 多功能抽油杆密封器 |
CN201090168Y (zh) * | 2007-04-28 | 2008-07-23 | 魏辛武 | 多功能抽油杆密封器 |
CN201747314U (zh) * | 2010-09-09 | 2011-02-16 | 李红宾 | 节能采油井口装置 |
CN202325357U (zh) * | 2011-11-24 | 2012-07-11 | 上海大学 | 多功能抽油井口密封装置 |
CN103015938A (zh) * | 2012-09-28 | 2013-04-03 | 范增奎 | 一种智能液压式井口密封器 |
CN205936491U (zh) * | 2016-08-24 | 2017-02-08 | 天津宝骏科技股份有限公司 | 一种油田泵井井口密封装置 |
Also Published As
Publication number | Publication date |
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CN107165600A (zh) | 2017-09-15 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Fujun Inventor after: Zhang Keyin Inventor after: Wang Fenghai Inventor after: Du Peng Inventor after: Fu Xuechen Inventor after: Chen Yugang Inventor after: Dai Jun Inventor after: Gu Sanhu Inventor after: Chen Yong Inventor after: Li Qingyu Inventor after: Li Zhanwen Inventor after: Lu Lihui Inventor after: Xu Wei Inventor after: Su Hongjiang Inventor after: Hou Ling Inventor after: Jiang Lu Inventor after: Zhang Yaowei Inventor after: Yan Leipeng Inventor after: Xue Xiaoyan Inventor after: Yu Wei Inventor before: Hou Ling Inventor before: Xu Wei Inventor before: Chen Yong Inventor before: Yu Wei Inventor before: Jiang Lu Inventor before: Yan Leipeng Inventor before: Xue Xiaoyan Inventor before: Zhang Yaowei Inventor before: Li Qingyu Inventor before: Li Zhanwen |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180224 Address after: 834000 the Xinjiang Uygur Autonomous Region Karamay city Karamay District Yonghong Road No. 53 Applicant after: KARAMAY SANDA Co.,Ltd. Applicant after: Karamay Xintian Junda environmental Polytron Technologies Inc. Address before: 834000 the Xinjiang Uygur Autonomous Region Karamay city Karamay District Yonghong Road No. 53 Applicant before: KARAMAY SANDA Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220707 Address after: No. 80, Yongxing Road, Sanping Town, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region 834000 Patentee after: KARAMAY SANDA Co.,Ltd. Patentee after: Karamay Sanda Energy Equipment Co., Ltd Address before: 834000 the Xinjiang Uygur Autonomous Region Karamay city Karamay District Yonghong Road No. 53 Patentee before: KARAMAY SANDA Co.,Ltd. Patentee before: Karamay Xintian Junda Environmental Protection Technology Co., Ltd |