CN1281088A - 封隔高压一次充填工艺及其适用的工具 - Google Patents
封隔高压一次充填工艺及其适用的工具 Download PDFInfo
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- CN1281088A CN1281088A CN 00123632 CN00123632A CN1281088A CN 1281088 A CN1281088 A CN 1281088A CN 00123632 CN00123632 CN 00123632 CN 00123632 A CN00123632 A CN 00123632A CN 1281088 A CN1281088 A CN 1281088A
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- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 claims description 54
- 239000004576 sand Substances 0.000 claims description 28
- 238000011010 flushing procedure Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000011001 backwashing Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 210000002445 nipple Anatomy 0.000 description 8
- 239000003129 oil well Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
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- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
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- 238000012797 qualification Methods 0.000 description 1
- 238000005316 response function Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN00123632A CN1112502C (zh) | 2000-08-25 | 2000-08-25 | 一次性完成油井封隔,充填及洗井作业的方法及工具 |
Applications Claiming Priority (1)
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CN00123632A CN1112502C (zh) | 2000-08-25 | 2000-08-25 | 一次性完成油井封隔,充填及洗井作业的方法及工具 |
Publications (2)
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CN1281088A true CN1281088A (zh) | 2001-01-24 |
CN1112502C CN1112502C (zh) | 2003-06-25 |
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CN00123632A Expired - Lifetime CN1112502C (zh) | 2000-08-25 | 2000-08-25 | 一次性完成油井封隔,充填及洗井作业的方法及工具 |
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CN (1) | CN1112502C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100458024C (zh) * | 2006-06-19 | 2009-02-04 | 宫述亮 | 一种地下管道人井管孔封堵方法 |
CN101915071A (zh) * | 2010-07-07 | 2010-12-15 | 招远金河石油设备技术开发有限公司 | 油井充填及反洗井的工具 |
CN101078341B (zh) * | 2007-05-25 | 2012-02-08 | 中国石化集团胜利石油管理局石油开发中心 | 一种油气水井裸眼充填防砂完井方法及工具 |
CN102808604A (zh) * | 2012-08-24 | 2012-12-05 | 招远金河石油设备技术开发有限公司 | 压裂高压封隔充填机构 |
CN103459767B (zh) * | 2011-03-29 | 2017-06-06 | 贝克休斯公司 | 利用包含形状记忆材料颗粒的浆体完井的设备和方法 |
CN107100594A (zh) * | 2017-06-07 | 2017-08-29 | 山东胜利石油装备产业技术研究院 | 一种裸眼水平井底部逆向充填多层防砂管柱及方法 |
CN112145126A (zh) * | 2020-10-10 | 2020-12-29 | 吕楠 | 一种油井复合式防砂堵球座及方法 |
CN114278259A (zh) * | 2022-01-10 | 2022-04-05 | 东营市正能石油科技有限公司 | 油田作业充填工具 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1300441C (zh) * | 2003-10-23 | 2007-02-14 | 中国石化胜利油田有限公司采油工艺研究院 | 分层注水井的洗井方法及其井下管柱 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2097900U (zh) * | 1991-03-27 | 1992-03-04 | 大庆石油管理局第七采油厂 | 机采井热洗时泵下封隔油层的装置 |
CN2146566Y (zh) * | 1992-11-03 | 1993-11-17 | 金铮 | 热洗清蜡温控封隔器 |
CN2254120Y (zh) * | 1994-12-20 | 1997-05-14 | 胜利石油管理局滨南采油厂采油二矿 | 组合杆式抽油泵附属洗井装置 |
US5977032A (en) * | 1998-09-26 | 1999-11-02 | Atlantic Richfield Company | Acidic surfactant composition and method for cleaning wellbore and flowline surfaces using the surfactant composition |
CN2378533Y (zh) * | 1998-11-07 | 2000-05-17 | 王孟芝 | 水井冲砂填砾装置 |
-
2000
- 2000-08-25 CN CN00123632A patent/CN1112502C/zh not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100458024C (zh) * | 2006-06-19 | 2009-02-04 | 宫述亮 | 一种地下管道人井管孔封堵方法 |
CN101078341B (zh) * | 2007-05-25 | 2012-02-08 | 中国石化集团胜利石油管理局石油开发中心 | 一种油气水井裸眼充填防砂完井方法及工具 |
CN101915071A (zh) * | 2010-07-07 | 2010-12-15 | 招远金河石油设备技术开发有限公司 | 油井充填及反洗井的工具 |
CN103459767B (zh) * | 2011-03-29 | 2017-06-06 | 贝克休斯公司 | 利用包含形状记忆材料颗粒的浆体完井的设备和方法 |
CN102808604A (zh) * | 2012-08-24 | 2012-12-05 | 招远金河石油设备技术开发有限公司 | 压裂高压封隔充填机构 |
CN102808604B (zh) * | 2012-08-24 | 2015-08-19 | 招远金河石油设备技术开发有限公司 | 压裂高压封隔充填机构 |
CN107100594A (zh) * | 2017-06-07 | 2017-08-29 | 山东胜利石油装备产业技术研究院 | 一种裸眼水平井底部逆向充填多层防砂管柱及方法 |
CN107100594B (zh) * | 2017-06-07 | 2018-05-18 | 山东胜利石油装备产业技术研究院 | 一种裸眼水平井底部逆向充填多层防砂管柱及方法 |
CN112145126A (zh) * | 2020-10-10 | 2020-12-29 | 吕楠 | 一种油井复合式防砂堵球座及方法 |
CN112145126B (zh) * | 2020-10-10 | 2022-06-24 | 德州金玉石油机械科技有限公司 | 一种油井复合式防砂堵球座及方法 |
CN114278259A (zh) * | 2022-01-10 | 2022-04-05 | 东营市正能石油科技有限公司 | 油田作业充填工具 |
Also Published As
Publication number | Publication date |
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CN1112502C (zh) | 2003-06-25 |
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Owner name: SHENGLI OILFIELD XINDATONG PETROLEUM TECHNOLOGY C Free format text: FORMER OWNER: WANG SONG Effective date: 20040730 |
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Effective date of registration: 20040730 Address after: 257900 Shandong Province, Dongying City Development Zone, James State Road No. 399 Patentee after: Shengli Oilfield new Datong Petroleum Technology Co Ltd Address before: 257200 operation section, Hekou Oil production plant, Hekou District, Dongying, Shandong Patentee before: Wang Song |
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