CN107288594A - 一种提高二氧化碳吞吐效果的压注系统及其方法 - Google Patents
一种提高二氧化碳吞吐效果的压注系统及其方法 Download PDFInfo
- Publication number
- CN107288594A CN107288594A CN201710783855.XA CN201710783855A CN107288594A CN 107288594 A CN107288594 A CN 107288594A CN 201710783855 A CN201710783855 A CN 201710783855A CN 107288594 A CN107288594 A CN 107288594A
- Authority
- CN
- China
- Prior art keywords
- injection
- carbon dioxide
- pressure
- pipeline
- pump
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 75
- 239000007924 injection Substances 0.000 title claims abstract description 75
- 230000000694 effects Effects 0.000 title claims abstract description 20
- 230000000638 stimulation Effects 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 101
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 50
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 239000003814 drug Substances 0.000 claims abstract description 20
- 239000003129 oil well Substances 0.000 claims abstract description 7
- 239000013043 chemical agent Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 229940079593 drug Drugs 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 241000790917 Dioxys <bee> Species 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 16
- 238000011084 recovery Methods 0.000 abstract description 6
- 238000005266 casting Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 239000000295 fuel oil Substances 0.000 abstract 1
- 238000011017 operating method Methods 0.000 abstract 1
- 229960004424 carbon dioxide Drugs 0.000 description 40
- 238000005516 engineering process Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 5
- VTVVPPOHYJJIJR-UHFFFAOYSA-N carbon dioxide;hydrate Chemical compound O.O=C=O VTVVPPOHYJJIJR-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical compound [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/70—Combining sequestration of CO2 and exploitation of hydrocarbons by injecting CO2 or carbonated water in oil wells
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)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710783855.XA CN107288594B (zh) | 2017-09-04 | 2017-09-04 | 一种提高二氧化碳吞吐效果的压注系统及其方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710783855.XA CN107288594B (zh) | 2017-09-04 | 2017-09-04 | 一种提高二氧化碳吞吐效果的压注系统及其方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107288594A true CN107288594A (zh) | 2017-10-24 |
CN107288594B CN107288594B (zh) | 2019-08-02 |
Family
ID=60106537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710783855.XA Active CN107288594B (zh) | 2017-09-04 | 2017-09-04 | 一种提高二氧化碳吞吐效果的压注系统及其方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107288594B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110617039A (zh) * | 2019-10-17 | 2019-12-27 | 陕西延长石油(集团)有限责任公司研究院 | 一种低产油田二氧化碳驱伴生气二氧化碳回收利用方法 |
CN111022006A (zh) * | 2019-12-06 | 2020-04-17 | 大庆金军石油科技开发有限公司 | 一种二氧化碳复合吞吐提高页岩油井采收率的方法 |
CN112360408A (zh) * | 2020-12-03 | 2021-02-12 | 西南石油大学 | 一种注二氧化碳热流体提高稠油采收率的新方法 |
CN113187454A (zh) * | 2021-05-24 | 2021-07-30 | 新疆克拉玛依市采丰实业有限责任公司 | 油田提高采收率“化物驱油”方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102040992A (zh) * | 2010-11-16 | 2011-05-04 | 赵金树 | 二氧化碳吞吐强化采油用的防杆卡液及其加注方法 |
US20150233222A1 (en) * | 2014-02-19 | 2015-08-20 | Tadesse Weldu Teklu | Enhanced oil recovery process to inject low salinity water and gas in carbonate reservoirs |
CN204984387U (zh) * | 2015-09-25 | 2016-01-20 | 中国石油化工股份有限公司 | 一种液态co2井口化学剂注入装置 |
CN105735949A (zh) * | 2016-02-02 | 2016-07-06 | 大庆金军石油科技开发有限公司 | 一种解除低温液态二氧化碳注入冷伤害装置 |
CN105952425A (zh) * | 2016-07-11 | 2016-09-21 | 中国石油大学(华东) | 一种化学剂辅助co2吞吐提高普通稠油油藏采收率的方法 |
CN106811188A (zh) * | 2015-11-30 | 2017-06-09 | 中国石油天然气股份有限公司 | 一种泡沫辅助二氧化碳吞吐的采油方法 |
-
2017
- 2017-09-04 CN CN201710783855.XA patent/CN107288594B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102040992A (zh) * | 2010-11-16 | 2011-05-04 | 赵金树 | 二氧化碳吞吐强化采油用的防杆卡液及其加注方法 |
US20150233222A1 (en) * | 2014-02-19 | 2015-08-20 | Tadesse Weldu Teklu | Enhanced oil recovery process to inject low salinity water and gas in carbonate reservoirs |
CN204984387U (zh) * | 2015-09-25 | 2016-01-20 | 中国石油化工股份有限公司 | 一种液态co2井口化学剂注入装置 |
CN106811188A (zh) * | 2015-11-30 | 2017-06-09 | 中国石油天然气股份有限公司 | 一种泡沫辅助二氧化碳吞吐的采油方法 |
CN105735949A (zh) * | 2016-02-02 | 2016-07-06 | 大庆金军石油科技开发有限公司 | 一种解除低温液态二氧化碳注入冷伤害装置 |
CN105952425A (zh) * | 2016-07-11 | 2016-09-21 | 中国石油大学(华东) | 一种化学剂辅助co2吞吐提高普通稠油油藏采收率的方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110617039A (zh) * | 2019-10-17 | 2019-12-27 | 陕西延长石油(集团)有限责任公司研究院 | 一种低产油田二氧化碳驱伴生气二氧化碳回收利用方法 |
CN111022006A (zh) * | 2019-12-06 | 2020-04-17 | 大庆金军石油科技开发有限公司 | 一种二氧化碳复合吞吐提高页岩油井采收率的方法 |
CN112360408A (zh) * | 2020-12-03 | 2021-02-12 | 西南石油大学 | 一种注二氧化碳热流体提高稠油采收率的新方法 |
CN113187454A (zh) * | 2021-05-24 | 2021-07-30 | 新疆克拉玛依市采丰实业有限责任公司 | 油田提高采收率“化物驱油”方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107288594B (zh) | 2019-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107288594B (zh) | 一种提高二氧化碳吞吐效果的压注系统及其方法 | |
CN102678097B (zh) | 以氮气作保护膜的超临界水氧化流体注采系统及其工艺 | |
CN106894799B (zh) | 一种利用超临界二氧化碳驱替煤层瓦斯的装置及方法 | |
CN105971573A (zh) | 地下自生co2泡沫吞吐开采煤层气的系统及方法 | |
CN104017556A (zh) | 一种自生热泡沫体系及其制备方法与应用 | |
CN104847322A (zh) | 深层普通稠油水驱后转蒸汽驱提高采收率方法 | |
CN201851100U (zh) | 一种注气辅助排水采气机组 | |
CN205347274U (zh) | 一种乙二醇再生装置 | |
CN204002737U (zh) | 热co2驱油地面装置 | |
CN102011570B (zh) | 一种co2压注地面工艺方法 | |
CN103899284A (zh) | 移动式液态co2注入撬装装置 | |
CN105317411A (zh) | 煤层气井高压无氧增产解堵注气装置及其使用方法 | |
CN106746021A (zh) | 一种用于海洋平台的酸性含油污水处理系统 | |
CN205076293U (zh) | 一种降低储存介质挥发的盘管式储罐 | |
CN204100643U (zh) | 一种污泥余热收集装置 | |
RU2535765C1 (ru) | Способ обработки призабойной зоны скважины | |
CN203846996U (zh) | 一种钻井钻进装置 | |
CN106401543B (zh) | 一种原油采油装置及采油方法 | |
CN104196495A (zh) | 三元复合驱防垢井口掺水加药装置 | |
CN104948137B (zh) | 一种低压低产油气井连续油管取心清蜡新方法 | |
CN101850223A (zh) | 一种向大型水合物反应器连续注液的装置 | |
CN104074496A (zh) | 高压井保护油层修井作业方法 | |
CN110318711B (zh) | 一种含液低产油气井的排液方法和装置 | |
CN202467804U (zh) | 采油井就地切水回注装置 | |
CN202611674U (zh) | 以氮气作保护膜的超临界水氧化流体注采系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210224 Address after: 100000 22 Chaoyangmen North Street, Chaoyang District, Beijing. Patentee after: China Petroleum & Chemical Corp. Patentee after: EAST CHINA BRANCH OF SINOPEC Patentee after: TAIZHOU OIL PRODUCTION PLANT, CHINA PETROLEUM & CHEMICAL CORPORATION EAST CHINA OIL & GAS Co. Address before: 225300 South Passage 99, Hailing District, Taizhou City, Jiangsu Province Patentee before: TAIZHOU OIL PRODUCTION PLANT, CHINA PETROLEUM & CHEMICAL CORPORATION EAST CHINA OIL & GAS Co. |
|
TR01 | Transfer of patent right |