CN103032054A - 深水油田泥线井口引临井高压气液喷射增压采油方法及其装置 - Google Patents
深水油田泥线井口引临井高压气液喷射增压采油方法及其装置 Download PDFInfo
- Publication number
- CN103032054A CN103032054A CN2012105597804A CN201210559780A CN103032054A CN 103032054 A CN103032054 A CN 103032054A CN 2012105597804 A CN2012105597804 A CN 2012105597804A CN 201210559780 A CN201210559780 A CN 201210559780A CN 103032054 A CN103032054 A CN 103032054A
- Authority
- CN
- China
- Prior art keywords
- pressure
- valve
- well
- supercharging
- oil
- 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.)
- Granted
Links
Images
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
注气量,104m3/d | 0 | 4 | 6 | 8 | 10 |
低压井口压力,MPa | 16.27 | 6.5 | 5.3 | 4.4 | 4 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210559780.4A CN103032054B (zh) | 2012-12-20 | 2012-12-20 | 深水油田泥线井口引临井高压气液喷射增压采油方法及其装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210559780.4A CN103032054B (zh) | 2012-12-20 | 2012-12-20 | 深水油田泥线井口引临井高压气液喷射增压采油方法及其装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103032054A true CN103032054A (zh) | 2013-04-10 |
CN103032054B CN103032054B (zh) | 2016-06-15 |
Family
ID=48019397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210559780.4A Active CN103032054B (zh) | 2012-12-20 | 2012-12-20 | 深水油田泥线井口引临井高压气液喷射增压采油方法及其装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103032054B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105089607A (zh) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | 一种井下自力式喷射器排水采气工具 |
CN107311264A (zh) * | 2017-08-07 | 2017-11-03 | 西南石油大学 | 一种并联式文丘里管空化装置 |
CN114135525A (zh) * | 2020-09-02 | 2022-03-04 | 中国石油化工股份有限公司 | 一种可调式引射器及高、低压气井同采气液混输系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6162021A (en) * | 1993-09-06 | 2000-12-19 | B.H.R. Group Limited | System for pumping liquids using a jet pump and a phase separator |
US20020174983A1 (en) * | 2001-04-06 | 2002-11-28 | Swoyer Gerald L. | Gas operated automatic, liquid pumping system for wells |
CN1614191A (zh) * | 2003-11-06 | 2005-05-11 | 唐坤喜 | 一种气驱采油方法 |
CN203097853U (zh) * | 2012-12-20 | 2013-07-31 | 中国海洋石油总公司 | 一种深水油田泥线井口引临井高压气液喷射增压采油装置 |
-
2012
- 2012-12-20 CN CN201210559780.4A patent/CN103032054B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6162021A (en) * | 1993-09-06 | 2000-12-19 | B.H.R. Group Limited | System for pumping liquids using a jet pump and a phase separator |
US20020174983A1 (en) * | 2001-04-06 | 2002-11-28 | Swoyer Gerald L. | Gas operated automatic, liquid pumping system for wells |
CN1614191A (zh) * | 2003-11-06 | 2005-05-11 | 唐坤喜 | 一种气驱采油方法 |
CN203097853U (zh) * | 2012-12-20 | 2013-07-31 | 中国海洋石油总公司 | 一种深水油田泥线井口引临井高压气液喷射增压采油装置 |
Non-Patent Citations (1)
Title |
---|
余焱冰: "海上油气田气井排液采气工艺研究", <<中国优秀硕士学位论文全文数据库·工程科技Ⅰ辑>> * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105089607A (zh) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | 一种井下自力式喷射器排水采气工具 |
CN107311264A (zh) * | 2017-08-07 | 2017-11-03 | 西南石油大学 | 一种并联式文丘里管空化装置 |
CN114135525A (zh) * | 2020-09-02 | 2022-03-04 | 中国石油化工股份有限公司 | 一种可调式引射器及高、低压气井同采气液混输系统 |
CN114135525B (zh) * | 2020-09-02 | 2024-03-26 | 中国石油化工股份有限公司 | 一种可调式引射器及高、低压气井同采气液混输系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103032054B (zh) | 2016-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202064905U (zh) | 车载天然气压缩机气举排液装置 | |
CN103912253B (zh) | 一种气井单井采气系统及其低压抽采方法 | |
AU2016391059B2 (en) | Systems for removing blockages in subsea flowlines and equipment | |
US10738586B2 (en) | Method for dewatering and operating coal seam gas wells | |
CN108678802A (zh) | 一种煤矿钻、冲、抽一体防突装置及方法 | |
CN109736757B (zh) | 利用压缩机降低气井井内压力损失的增产方法 | |
CN115539130B (zh) | 一种不可采煤层强化煤层气开采及co2封存的方法 | |
CN207761627U (zh) | 一种油井气水混注装置 | |
CN110397424B (zh) | 一种基于降压开采的深水天然气水合物生产系统及方法 | |
CN111042772A (zh) | 一种井间串接排水采气装置和排水采气方法 | |
CN103032054B (zh) | 深水油田泥线井口引临井高压气液喷射增压采油方法及其装置 | |
AU2019204228B2 (en) | Method for dewatering and operating coal seam gas wells | |
CN203097853U (zh) | 一种深水油田泥线井口引临井高压气液喷射增压采油装置 | |
CN206571473U (zh) | 一种基于微生物气化原理的薄煤层抽采系统 | |
CN105545279B (zh) | 一种天然气水合物的管输装置 | |
CN208518657U (zh) | 一种油井液驱增压系统 | |
CN107023279A (zh) | 一种排水采气装置 | |
WO2020036493A1 (en) | Gas-lift system | |
CN202596676U (zh) | 丛式井场密闭试油投产的装置 | |
CN111101900A (zh) | 一种油井井下辅助开采工具 | |
KR101924778B1 (ko) | 해양플랜트 | |
CN210977360U (zh) | 文丘里充气装置及包含有该装置的钻井管汇 | |
CN104100238A (zh) | 射引增压式套管气回收装置 | |
CN111101909A (zh) | 一种难动用储层底部水射流辅助采油方法 | |
CN203050641U (zh) | 套管气自动回收装置 |
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 | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: Southwest Petroleum University Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation Co-patentee before: Southwest Petroleum University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC research institute limited liability company Patentee before: China Offshore Oil Group Co., Ltd. Co-patentee before: Southwest Petroleum University |