CN101598017B - 方位中子孔隙度随钻测量装置 - Google Patents
方位中子孔隙度随钻测量装置 Download PDFInfo
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CN2008101144279A CN101598017B (zh) | 2008-06-04 | 2008-06-04 | 方位中子孔隙度随钻测量装置 |
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CN2008101144279A CN101598017B (zh) | 2008-06-04 | 2008-06-04 | 方位中子孔隙度随钻测量装置 |
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CN101598017A CN101598017A (zh) | 2009-12-09 |
CN101598017B true CN101598017B (zh) | 2012-10-31 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101787884B (zh) * | 2010-01-28 | 2013-03-13 | 中国石油集团川庆钻探工程有限公司 | 声波孔隙度和中子孔隙度差值储层流体类型判别方法 |
CN101806215B (zh) * | 2010-03-05 | 2013-05-01 | 中国石油集团川庆钻探工程有限公司 | 用束缚水饱和度数据判别储层流体类型的方法 |
CN101799558B (zh) * | 2010-03-19 | 2012-08-29 | 中国石油大学(北京) | 一种邻井平行间距随钻电磁探测系统 |
CN101793145B (zh) * | 2010-03-29 | 2012-10-03 | 大庆油田有限责任公司 | 一种中子寿命和补偿中子组合测井确定钙质夹层和地层孔隙度方法 |
CN102080538B (zh) * | 2010-12-16 | 2013-01-09 | 中国石油集团钻井工程技术研究院 | 随钻中子孔隙度测量的中子发射控制方法、装置及短节 |
CN102383788B (zh) * | 2011-09-16 | 2013-11-27 | 中国石油化工股份有限公司 | 一种地下储层孔隙度随钻测量方法 |
CN105604538B (zh) * | 2014-11-03 | 2024-02-02 | 中国石油集团长城钻探工程有限公司 | 可控中子源补偿中子测井仪及其控制电路 |
WO2016133519A1 (en) * | 2015-02-19 | 2016-08-25 | Halliburton Energy Services, Inc. | Gamma detection sensors in a rotary steerable tool |
CN106199679B (zh) * | 2016-08-24 | 2022-10-28 | 中国工程物理研究院核物理与化学研究所 | 一种基于裂变-电子收集原理的中子探测器 |
CN110462447A (zh) * | 2017-02-08 | 2019-11-15 | 菲利普·蒂格 | 用于井眼周围的地层和水泥体积的方位中子孔隙度成像的方法和装置 |
CN108798653B (zh) * | 2017-04-28 | 2024-06-25 | 中国石油化工集团有限公司 | 一种随钻可控中子源独立源仓装置 |
CN107829728B (zh) * | 2017-10-20 | 2021-01-26 | 中国石油天然气集团公司 | 多源距随钻中子孔隙度测量装置及其测量方法 |
CN112761622A (zh) * | 2020-12-31 | 2021-05-07 | 国仪石油技术(无锡)有限公司 | 一种近钻头随钻测量装置及方法 |
Citations (5)
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CN86104825A (zh) * | 1986-06-07 | 1987-12-16 | 施卢默格海外有限公司 | 带加速器中子源的测井仪 |
US5513528A (en) * | 1994-01-14 | 1996-05-07 | Schlumberger Technology Corporation | Logging while drilling method and apparatus for measuring standoff as a function of angular position within a borehole |
CN1177402A (zh) * | 1994-09-16 | 1998-03-25 | 施卢默格海外有限公司 | 随钻测量用的基于加速器的方法和装置 |
GB0509221D0 (en) * | 2004-05-17 | 2005-06-15 | Schlumberger Holdings | Logging tool with a parasitic radiation shield and method of logging with such a tool |
CN1851232A (zh) * | 2006-05-24 | 2006-10-25 | 中国石化集团胜利石油管理局钻井工艺研究院 | 随钻氘-氘可控补偿中子测井仪 |
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- 2008-06-04 CN CN2008101144279A patent/CN101598017B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN86104825A (zh) * | 1986-06-07 | 1987-12-16 | 施卢默格海外有限公司 | 带加速器中子源的测井仪 |
US5513528A (en) * | 1994-01-14 | 1996-05-07 | Schlumberger Technology Corporation | Logging while drilling method and apparatus for measuring standoff as a function of angular position within a borehole |
CN1177402A (zh) * | 1994-09-16 | 1998-03-25 | 施卢默格海外有限公司 | 随钻测量用的基于加速器的方法和装置 |
GB0509221D0 (en) * | 2004-05-17 | 2005-06-15 | Schlumberger Holdings | Logging tool with a parasitic radiation shield and method of logging with such a tool |
EP1605281A1 (en) * | 2004-05-17 | 2005-12-14 | Services Petroliers Schlumberger | Logging tool with a parasitic radiation shield and method of logging with such a tool |
CN1851232A (zh) * | 2006-05-24 | 2006-10-25 | 中国石化集团胜利石油管理局钻井工艺研究院 | 随钻氘-氘可控补偿中子测井仪 |
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Address after: 100083 No. 20, Beijing, Xueyuan Road Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Address before: 100083 No. 20, Beijing, Xueyuan Road Patentee before: DRILLING RESEARCH INSTITUTE OF CHINA NATIONAL PETROLEUM Co. |
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Effective date of registration: 20201111 Address after: 100120 Beijing Xicheng District six laying Kang Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Address before: 100083 No. 20, Beijing, Xueyuan Road Patentee before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |
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Effective date of registration: 20230329 Address after: 100120 Xicheng District six paw Kang in Beijing City Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Patentee after: BEIJING PETROLEUM MACHINERY Co.,Ltd. Address before: 100120 Xicheng District six paw Kang in Beijing City Patentee before: CHINA NATIONAL PETROLEUM Corp. Patentee before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |