CN102383750B - 油井连续、正反一体化冲砂装置 - Google Patents
油井连续、正反一体化冲砂装置 Download PDFInfo
- Publication number
- CN102383750B CN102383750B CN201110289849.1A CN201110289849A CN102383750B CN 102383750 B CN102383750 B CN 102383750B CN 201110289849 A CN201110289849 A CN 201110289849A CN 102383750 B CN102383750 B CN 102383750B
- Authority
- CN
- China
- Prior art keywords
- sand washing
- valve
- sand
- way cock
- positive
- 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.)
- Active
Links
- 239000004576 sand Substances 0.000 title claims abstract description 160
- 238000005406 washing Methods 0.000 title claims abstract description 90
- 239000003129 oil well Substances 0.000 title claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000011010 flushing procedure Methods 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 23
- 239000007788 liquid Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Cleaning In General (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110289849.1A CN102383750B (zh) | 2011-09-28 | 2011-09-28 | 油井连续、正反一体化冲砂装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110289849.1A CN102383750B (zh) | 2011-09-28 | 2011-09-28 | 油井连续、正反一体化冲砂装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102383750A CN102383750A (zh) | 2012-03-21 |
CN102383750B true CN102383750B (zh) | 2014-04-02 |
Family
ID=45823538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110289849.1A Active CN102383750B (zh) | 2011-09-28 | 2011-09-28 | 油井连续、正反一体化冲砂装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102383750B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109184620B (zh) * | 2018-09-29 | 2020-06-23 | 大庆市晟威机械制造有限公司 | 油管连续冲砂系统 |
CN109114004A (zh) * | 2018-10-24 | 2019-01-01 | 林玉瑶 | 双向清孔泥浆泵装置 |
CN116717203B (zh) * | 2023-08-09 | 2023-10-10 | 海塔石油科技有限公司 | 一种水平井排砂装置及使用方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4060130A (en) * | 1976-06-28 | 1977-11-29 | Texaco Trinidad, Inc. | Cleanout procedure for well with low bottom hole pressure |
SU1099043A1 (ru) * | 1983-01-19 | 1984-06-23 | Нефтегазодобывающее Управление "Лениннефть" Объединения "Туркменнефть" | Устройство дл промывки песчаных пробок в скважине |
CN2351547Y (zh) * | 1998-07-24 | 1999-12-01 | 辽河石油勘探局钻采工艺研究院 | 井内循环冲捞砂工艺管柱 |
CN1393634A (zh) * | 2001-06-25 | 2003-01-29 | 刘学志 | 可调式喷砂补孔技术及其系统设备 |
CN200978638Y (zh) * | 2006-12-08 | 2007-11-21 | 盘锦华源石油机械厂 | 水平井连续反冲砂装置 |
CN101122218A (zh) * | 2007-09-24 | 2008-02-13 | 辽河石油勘探局 | 一种流砂井治理工艺方法 |
CN201347732Y (zh) * | 2009-01-21 | 2009-11-18 | 大庆油田有限责任公司 | 油水井不停泵连续冲砂装置 |
CN102094586A (zh) * | 2010-12-24 | 2011-06-15 | 中国石油天然气股份有限公司 | 水平井冲砂地面装置及其使用方法 |
CN102146776A (zh) * | 2010-02-09 | 2011-08-10 | 赵贵刚 | 水平井连续冲砂装置 |
-
2011
- 2011-09-28 CN CN201110289849.1A patent/CN102383750B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4060130A (en) * | 1976-06-28 | 1977-11-29 | Texaco Trinidad, Inc. | Cleanout procedure for well with low bottom hole pressure |
SU1099043A1 (ru) * | 1983-01-19 | 1984-06-23 | Нефтегазодобывающее Управление "Лениннефть" Объединения "Туркменнефть" | Устройство дл промывки песчаных пробок в скважине |
CN2351547Y (zh) * | 1998-07-24 | 1999-12-01 | 辽河石油勘探局钻采工艺研究院 | 井内循环冲捞砂工艺管柱 |
CN1393634A (zh) * | 2001-06-25 | 2003-01-29 | 刘学志 | 可调式喷砂补孔技术及其系统设备 |
CN200978638Y (zh) * | 2006-12-08 | 2007-11-21 | 盘锦华源石油机械厂 | 水平井连续反冲砂装置 |
CN101122218A (zh) * | 2007-09-24 | 2008-02-13 | 辽河石油勘探局 | 一种流砂井治理工艺方法 |
CN201347732Y (zh) * | 2009-01-21 | 2009-11-18 | 大庆油田有限责任公司 | 油水井不停泵连续冲砂装置 |
CN102146776A (zh) * | 2010-02-09 | 2011-08-10 | 赵贵刚 | 水平井连续冲砂装置 |
CN102094586A (zh) * | 2010-12-24 | 2011-06-15 | 中国石油天然气股份有限公司 | 水平井冲砂地面装置及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102383750A (zh) | 2012-03-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2012135409A (ru) | Устройство и способ бурения с непрерывным вращением бура и непрерывной подачей бурового раствора | |
CA2546335A1 (en) | Gravel pack crossover tool with single position multi-function capability | |
CN203847076U (zh) | 一种一趟管柱多层循环充填防砂装置 | |
CN101210483B (zh) | 连续冲砂工艺及其连续冲砂装置 | |
CN102383750B (zh) | 油井连续、正反一体化冲砂装置 | |
CN102011561A (zh) | 多级压裂关孔工具 | |
CN108590631A (zh) | 一种井下泵机组及井下排液测试系统 | |
CN102220863B (zh) | 水平定向钻机阀控自动合流液压系统 | |
CN108443126A (zh) | 水力活塞泵、井下泵机组及井下排液测试系统 | |
CN103061707B (zh) | 井下循环开关阀 | |
CN102536143A (zh) | 钻井不停泵连续循环及控制管汇的装置 | |
CN105422049B (zh) | 连续循环冲砂装置及方法 | |
CN206830131U (zh) | 一种注水井用沉砂定压单流阀 | |
CN203716897U (zh) | 一种双流程泥浆净化系统 | |
CN209040777U (zh) | 一种连续冲砂洗井工具 | |
CN114941510B (zh) | 循环解堵捞沙工艺系统 | |
CN110485954B (zh) | 钻井泥浆连续循环工艺及设备 | |
CN206267816U (zh) | 连续负压冲砂装置及其系统 | |
CN210003859U (zh) | 一种低阻力的石油运输阀门装置 | |
CN212985515U (zh) | 一种用于油气开采的泵头结构 | |
CN104153733A (zh) | 连续循环钻井系统 | |
CN208152967U (zh) | 连续冲砂循环阀 | |
CN111075372B (zh) | 连续反循环冲砂洗井管柱及其冲砂工具 | |
CN207229045U (zh) | 一种油井连续反向冲砂装置 | |
CN205189827U (zh) | 连续循环冲砂装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LIU LI GUO HAIJUN LI KUIYI Effective date: 20150128 Owner name: PANJIN GUANGTUO PETROLEUM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHANG ZUOYANG Effective date: 20150128 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 124010 PANJIN, LIAONING PROVINCE TO: 124013 PANJIN, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150128 Address after: 124013, No. 12 standard workshop of petroleum equipment manufacturing base, Panjin Economic Development Zone, Liaoning Patentee after: PANJIN GUANGTUO PETROLEUM TECHNOLOGY CO., LTD. Address before: 124010, Panjin District, Liaoning City, Xinglongtai Province revitalization Street Yingbin Community Ecological District 1 District 6-2-301 Patentee before: Zhang Zuoyang Patentee before: Liu Li Patentee before: Guo Haijun Patentee before: Li Kuiyi |