CN100418901C - 钻井废液的处理方法及其装置 - Google Patents
钻井废液的处理方法及其装置 Download PDFInfo
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- CN100418901C CN100418901C CNB2005100220981A CN200510022098A CN100418901C CN 100418901 C CN100418901 C CN 100418901C CN B2005100220981 A CNB2005100220981 A CN B2005100220981A CN 200510022098 A CN200510022098 A CN 200510022098A CN 100418901 C CN100418901 C CN 100418901C
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- waste liquid
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Abstract
Description
CODcr(mg/l) | pH值 | Cl<sup>-</sup>(mg/l)) | 色度 | Ss(mg/l) | Ca<sup>2+</sup>(mg/l) | Mg<sup>2+</sup>(mg/l) | |
处理前 | 4437.9 | 6.5 | 266.7 | 1024 | 4780 | 616.27 | 132.74 |
处理后 | 196.3 | 6.0 | 284.5 | 20 | 25 | 143.8 | 16.44 |
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CNB2005100220981A CN100418901C (zh) | 2005-11-21 | 2005-11-21 | 钻井废液的处理方法及其装置 |
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CNB2005100220981A CN100418901C (zh) | 2005-11-21 | 2005-11-21 | 钻井废液的处理方法及其装置 |
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CN1970462A CN1970462A (zh) | 2007-05-30 |
CN100418901C true CN100418901C (zh) | 2008-09-17 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105443077A (zh) * | 2015-10-29 | 2016-03-30 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | 一种气井表层完井液固液分离施工工艺 |
CN106116103A (zh) * | 2016-08-17 | 2016-11-16 | 成都诺德源环保科技有限公司 | 一种聚磺泥浆的破胶处理方法 |
CN109731378A (zh) * | 2019-03-11 | 2019-05-10 | 苏州艾信工程技术有限公司 | 一种污泥固液分离一体化装置 |
CN110374529B (zh) * | 2019-06-25 | 2021-11-23 | 四川广阳环保科技有限公司 | 一种钻井岩屑的回收处理方法及其产品和应用 |
CN110550771A (zh) * | 2019-07-22 | 2019-12-10 | 巴州华洋石油技术服务有限公司 | 一种废弃水基钻井液的处理系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US5965029A (en) * | 1998-06-15 | 1999-10-12 | Simon; Jules A. | System and method for treating an oil gas well stream |
CN1405101A (zh) * | 2001-08-09 | 2003-03-26 | 陈志刚 | 一种油田钻井废泥浆水的治理方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US5965029A (en) * | 1998-06-15 | 1999-10-12 | Simon; Jules A. | System and method for treating an oil gas well stream |
CN1405101A (zh) * | 2001-08-09 | 2003-03-26 | 陈志刚 | 一种油田钻井废泥浆水的治理方法 |
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Effective date of registration: 20090313 Address after: No. 116, Binhe North Road, Sichuan, Mianyang Patentee after: Sichuan Renzhi Oilfield Technology Services Co., Ltd. Address before: No. 53 west section of West Road, Mianyang, Sichuan Patentee before: Mianyang Renzhi Industry Development Co., Ltd. |
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Owner name: SICHUAN RENZHI OIL FIELD TECHNOLOGY SERVICE STOCK Free format text: FORMER OWNER: MIANYANG CITY RENZHI INDUSTRY DEVELOPMENT CO., LTD. Effective date: 20090313 |
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Effective date of registration: 20180423 Address after: 621000, Sichuan Province, the Water Conservancy Scenic Area of the CMC on the third floor of the building, the administrative committee of Mianyang Patentee after: Sichuan Renzhi Petrochemical Technology Co., Ltd. Address before: 621000 Mianyang city of Sichuan Province, No. 116 Binhe Road East Patentee before: Sichuan Renzhi Oilfield Technology Services Co., Ltd. |
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