CN101864921B - Well completion and oil production string of horizontal well and well completion and oil production processes thereof - Google Patents
Well completion and oil production string of horizontal well and well completion and oil production processes thereof Download PDFInfo
- Publication number
- CN101864921B CN101864921B CN 201010198082 CN201010198082A CN101864921B CN 101864921 B CN101864921 B CN 101864921B CN 201010198082 CN201010198082 CN 201010198082 CN 201010198082 A CN201010198082 A CN 201010198082A CN 101864921 B CN101864921 B CN 101864921B
- Authority
- CN
- China
- Prior art keywords
- sealing
- intubate
- layering
- iii
- tubular column
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 337
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000005516 engineering process Methods 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims abstract description 5
- 238000005554 pickling Methods 0.000 claims description 43
- 238000011010 flushing procedure Methods 0.000 claims description 23
- 210000002445 nipple Anatomy 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 8
- 235000021110 pickles Nutrition 0.000 claims description 6
- 238000004513 sizing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000001788 irregular Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 2
- 240000007817 Olea europaea Species 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010198082 CN101864921B (en) | 2010-06-11 | 2010-06-11 | Well completion and oil production string of horizontal well and well completion and oil production processes thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010198082 CN101864921B (en) | 2010-06-11 | 2010-06-11 | Well completion and oil production string of horizontal well and well completion and oil production processes thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101864921A CN101864921A (en) | 2010-10-20 |
CN101864921B true CN101864921B (en) | 2013-05-01 |
Family
ID=42956828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010198082 Active CN101864921B (en) | 2010-06-11 | 2010-06-11 | Well completion and oil production string of horizontal well and well completion and oil production processes thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101864921B (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102454381B (en) * | 2010-10-22 | 2014-09-17 | 中国石油化工股份有限公司 | Oil-gas reservoir barefoot well cementing and completion method and device |
CN102022104B (en) * | 2010-11-06 | 2013-08-14 | 大庆油田有限责任公司 | Open-hole packer for open-hole horizontal well and preset connector fracturing well completion method |
CN102536172A (en) * | 2012-02-23 | 2012-07-04 | 石云夫 | Sectional production tubular pile for horizontal well |
CN103573229B (en) * | 2012-07-24 | 2016-12-21 | 中国海洋石油总公司 | A kind of bore hole DP technology and separation tubing string thereof |
CN103573226B (en) * | 2012-07-24 | 2016-03-02 | 思达斯易能源技术(集团)有限公司 | A kind of completion and sand control technique and sand control pipe thereof |
CN104213846B (en) * | 2013-06-05 | 2016-07-13 | 中国石油天然气股份有限公司 | Casing completion multi-section fracturing horizontal well selective production pipe column and working method thereof |
CA2820742A1 (en) * | 2013-07-04 | 2013-09-20 | IOR Canada Ltd. | Improved hydrocarbon recovery process exploiting multiple induced fractures |
CN104420834B (en) * | 2013-08-23 | 2017-03-29 | 天津大港油田钻采技术开发公司 | Layering sand block is same to adopt tubing string |
CN103775021A (en) * | 2014-01-09 | 2014-05-07 | 中国石油天然气股份有限公司 | Water plugging pipe column suitable for small interlayer bottom plugging well and water plugging method |
CN105089571A (en) * | 2014-05-24 | 2015-11-25 | 天津大港油田钻采技术开发公司 | Water injection string without surface flow and water injection technological method of water injection string |
CN104358519B (en) * | 2014-09-12 | 2016-05-11 | 中国石油集团长城钻探工程有限公司 | One is formula completion method piecemeal |
CN105625978B (en) * | 2014-11-06 | 2018-04-03 | 中国石油天然气股份有限公司 | Central pipe liquid control pipe column of horizontal well and liquid control pipe column process of horizontal well |
CN105822252B (en) * | 2015-01-04 | 2018-09-04 | 中国石油天然气股份有限公司 | Well cementation pipe column combination and well cementation method |
CN105221136B (en) * | 2015-10-10 | 2018-04-03 | 中国石油天然气股份有限公司 | Sieve tube early stage subsection water control and monitoring channeling integrated well completion tool |
CN105298431A (en) * | 2015-10-13 | 2016-02-03 | 中国石油天然气股份有限公司 | Horizontal well touch packing segmented well completion process pipe column |
CN105927165A (en) * | 2016-05-11 | 2016-09-07 | 四川行之智汇知识产权运营有限公司 | Completion pipe string of viscous oil horizontal well |
CN105952388A (en) * | 2016-05-11 | 2016-09-21 | 四川行之智汇知识产权运营有限公司 | Heavy oil horizontal well completion pipe string realizing subsection mining |
CN105927164A (en) * | 2016-05-11 | 2016-09-07 | 四川行之智汇知识产权运营有限公司 | Completion pipe string of shallow viscous crude oil reservoir |
CN106089161B (en) * | 2016-08-21 | 2018-10-16 | 中国石油化工股份有限公司 | A kind of layering section sand control production integration control valve and completion tubular column |
CN108240200B (en) * | 2016-12-27 | 2020-06-09 | 中国石油天然气股份有限公司 | Oil pumping method |
CN108798539B (en) * | 2017-05-05 | 2024-05-24 | 中国石油化工股份有限公司 | Sand-proof combined production string for horizontal well |
CN107218003B (en) * | 2017-07-18 | 2019-04-12 | 中国石油集团渤海钻探工程有限公司 | Coal bed gas continuous punching sandpipe string and its sand washing method |
CN108086954B (en) * | 2017-12-07 | 2020-07-28 | 中国石油化工股份有限公司华北油气分公司石油工程技术研究院 | Horizontal well grading acid pickling acidification method |
CN110273652B (en) * | 2018-03-14 | 2021-06-01 | 中国石油天然气股份有限公司 | Oil production well acid pickling pipe column structure and acid pickling method of oil production well |
CN112824641B (en) * | 2019-11-21 | 2023-02-07 | 中国石油天然气股份有限公司 | Integrated oil production process pipe column |
CN112096338B (en) * | 2020-10-09 | 2024-09-24 | 东营市瑞丰石油技术发展有限责任公司 | Annulus packer valve and completion string |
CN114482912B (en) * | 2020-10-26 | 2024-05-24 | 中国石油化工股份有限公司 | Control method for water shutoff agent injection process of horizontal well |
CN112943183A (en) * | 2021-01-12 | 2021-06-11 | 中国石油天然气股份有限公司 | Layered gas injection process pipe column and using method thereof |
CN115135849A (en) * | 2021-07-20 | 2022-09-30 | 北京合力奇点科技有限公司 | Flow-regulating water-controlling acidizing well completion device for oil-gas well and use method |
CN114086920B (en) * | 2021-12-28 | 2024-10-08 | 成都北方石油勘探开发技术有限公司 | Integrated self-filling sand-prevention wax-prevention petroleum forced-extraction tool and method |
CN114991711A (en) * | 2022-06-30 | 2022-09-02 | 大庆辰平钻井技术服务有限公司 | Completion process for deflecting section of horizontal well with ultra-short radius |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343965A (en) * | 1992-10-19 | 1994-09-06 | Talley Robert R | Apparatus and methods for horizontal completion of a water well |
CN201057017Y (en) * | 2007-06-26 | 2008-05-07 | 大港油田集团有限责任公司 | Multilevel packing well completion technique tubular pile |
CN201363112Y (en) * | 2009-02-23 | 2009-12-16 | 中国石化集团胜利石油管理局钻井工艺研究院 | Well cleaning and inflating integrated device used for screen tube sublevel well completion |
RU2376460C1 (en) * | 2008-07-25 | 2009-12-20 | Махир Зафар оглы Шарифов | Equipment for multiple production of multilayer field wells |
CN201705276U (en) * | 2010-06-11 | 2011-01-12 | 大港油田集团有限责任公司 | Well completion and flow string of horizontal well |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6729393B2 (en) * | 2000-03-30 | 2004-05-04 | Baker Hughes Incorporated | Zero drill completion and production system |
-
2010
- 2010-06-11 CN CN 201010198082 patent/CN101864921B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343965A (en) * | 1992-10-19 | 1994-09-06 | Talley Robert R | Apparatus and methods for horizontal completion of a water well |
CN201057017Y (en) * | 2007-06-26 | 2008-05-07 | 大港油田集团有限责任公司 | Multilevel packing well completion technique tubular pile |
RU2376460C1 (en) * | 2008-07-25 | 2009-12-20 | Махир Зафар оглы Шарифов | Equipment for multiple production of multilayer field wells |
CN201363112Y (en) * | 2009-02-23 | 2009-12-16 | 中国石化集团胜利石油管理局钻井工艺研究院 | Well cleaning and inflating integrated device used for screen tube sublevel well completion |
CN201705276U (en) * | 2010-06-11 | 2011-01-12 | 大港油田集团有限责任公司 | Well completion and flow string of horizontal well |
Also Published As
Publication number | Publication date |
---|---|
CN101864921A (en) | 2010-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101864921B (en) | Well completion and oil production string of horizontal well and well completion and oil production processes thereof | |
CN201705276U (en) | Well completion and flow string of horizontal well | |
CN104806217B (en) | Combined separated layer fracturing, grouping and layer-combining mining method for coal bed well group | |
CN109653707B (en) | Method for dewatering and increasing oil by filling packing body particles in oil and gas well of fractured oil and gas reservoir | |
CN104153753B (en) | Horizontal well volume fracturing tubular column and method based on conventional oil tube pressure dragging | |
CN102926770A (en) | Underground draining and grouting process in thin bedrock and thick loose sand layer rich water areas | |
CN108361001A (en) | A kind of deep trona drilling well exploitation cementing stage technique | |
CN103643931A (en) | Completion and fracture integrated pipe column of offshore openhole horizontal well and construction method of pipe column | |
CN103452531B (en) | Oil pipe under underbalance, no killing well gaslift, turn the method for taking out, examining pump and maintenance oil pipe | |
CN105587300B (en) | Oil recovery method for horizontal well | |
CN203939477U (en) | Integrated tubular column for oil testing and well completion operation | |
CN103470221B (en) | Method made by the connection that pump was taken out and examined to oil pipe under underbalance, no killing well gaslift, axle | |
CN103470233A (en) | Heavy oil reservoir natural gas huff-puff oil production process system and oil production method | |
CN207177750U (en) | Integrated tubular column | |
CN1456785A (en) | Selective multi-stage inner pipe cementing process and cemented tubular column there from | |
CN115030697A (en) | Method of operating a water injection well and water injection well | |
CN210134883U (en) | Injection-production integrated pipe column in same well | |
CN107989572A (en) | A kind of Slim Hole Cementing sand control completion integrated pipe column and construction method | |
CN204532233U (en) | Well cementation tubular column combination | |
CN104196512B (en) | Oil well horizontal well oil jacket is the same as the double envelope single deck tape-recorder volume fracturing tubing strings of note formula and fracturing process | |
CN106223898A (en) | Two horizontal well cementing and completion integrated pipe column devices that open | |
AU2021104224A4 (en) | Sectional Cementing Technology for Deep Trona Drilling and Mining | |
RU2386776C1 (en) | Method of opening of waterbearing stratum in unstable rocks by upward borehole and device for its implementation | |
CN109403861A (en) | A kind of oil field welldrilling does not stop to infuse boring method | |
CN110939412B (en) | A development method for realizing advanced water injection and early water injection using horizontal wells |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101020 Assignee: Tianjin China Petroleum Ruisi Technology Development Co., Ltd. Assignor: Dagang Oil Field Group Co., Ltd. Contract record no.: 2014120000009 Denomination of invention: Well completion and oil production string of horizontal well and well completion and oil production processes thereof Granted publication date: 20130501 License type: Exclusive License Record date: 20140317 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201117 Address after: 300000 No. three, Dagang Oilfield, Binhai New Area, Tianjin Patentee after: DAGANG OILFIELD GROUP Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Address before: Three Dagang oil field, Tianjin, Grand Port, No. 300280 Patentee before: DAGANG OILFIELD GROUP Co.,Ltd. |