CN103089253A - Method using wavelet transformation to calculate formation pore pressure - Google Patents
Method using wavelet transformation to calculate formation pore pressure Download PDFInfo
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106368691A (en) * | 2015-07-24 | 2017-02-01 | 中国石油化工股份有限公司 | Method for predicting three-dimensional abnormal pore pressure based on rock physical seismic information |
CN104405373B (en) * | 2014-10-16 | 2017-05-17 | 中国石油大学(北京) | Method for judging change of oil reservoir physical parameters based on wavelet transformation |
CN107642356A (en) * | 2016-07-20 | 2018-01-30 | 中国石油天然气股份有限公司 | Formation pore pressure Forecasting Methodology and device based on crack drop-out |
CN108304959A (en) * | 2017-12-21 | 2018-07-20 | 中国石油化工股份有限公司 | The method for improving formation fluid pressure precision of prediction |
CN109388776A (en) * | 2018-09-30 | 2019-02-26 | 西南石油大学 | Carbonate rock acoustical anomalies information acquisition method based on wavelet transformation |
CN111364983A (en) * | 2020-04-09 | 2020-07-03 | 中国石油天然气集团有限公司 | Activation pressure calculation method in perforating string drilling process |
CN117784244A (en) * | 2024-02-28 | 2024-03-29 | 中国石油大学(华东) | Fine-grained mixed rock pore pressure prediction method and system based on longitudinal wave velocity |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5282384A (en) * | 1992-10-05 | 1994-02-01 | Baroid Technology, Inc. | Method for calculating sedimentary rock pore pressure |
US20040236513A1 (en) * | 2001-10-24 | 2004-11-25 | Tutuncu Azra Nur | Use of cutting velocities for real time pore pressure and fracture gradient prediction |
US6826486B1 (en) * | 2000-02-11 | 2004-11-30 | Schlumberger Technology Corporation | Methods and apparatus for predicting pore and fracture pressures of a subsurface formation |
US20070285274A1 (en) * | 2003-08-22 | 2007-12-13 | Schlumberger Technology Corporation | Multi-Physics Inversion Processing to Predict Pore Pressure ahead of the Drill Bit |
CN101278209A (en) * | 2005-08-08 | 2008-10-01 | 普拉德研究及开发股份有限公司 | Method and system for pre-drill pore pressure prediction |
WO2010096666A2 (en) * | 2009-02-19 | 2010-08-26 | Baker Hughes Incorporated | Method and apparatus for measuring pore pressure beyond the casing |
CN101963056A (en) * | 2010-08-19 | 2011-02-02 | 中国石油大学(北京) | Method for predicting carbonate formation pore pressure by using log information |
CN102220865A (en) * | 2011-05-13 | 2011-10-19 | 中国石油天然气股份有限公司 | Method for detecting limestone formation pore pressure |
-
2013
- 2013-01-22 CN CN201310023404.8A patent/CN103089253B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5282384A (en) * | 1992-10-05 | 1994-02-01 | Baroid Technology, Inc. | Method for calculating sedimentary rock pore pressure |
US6826486B1 (en) * | 2000-02-11 | 2004-11-30 | Schlumberger Technology Corporation | Methods and apparatus for predicting pore and fracture pressures of a subsurface formation |
US20040236513A1 (en) * | 2001-10-24 | 2004-11-25 | Tutuncu Azra Nur | Use of cutting velocities for real time pore pressure and fracture gradient prediction |
US20070285274A1 (en) * | 2003-08-22 | 2007-12-13 | Schlumberger Technology Corporation | Multi-Physics Inversion Processing to Predict Pore Pressure ahead of the Drill Bit |
CN101278209A (en) * | 2005-08-08 | 2008-10-01 | 普拉德研究及开发股份有限公司 | Method and system for pre-drill pore pressure prediction |
WO2010096666A2 (en) * | 2009-02-19 | 2010-08-26 | Baker Hughes Incorporated | Method and apparatus for measuring pore pressure beyond the casing |
CN101963056A (en) * | 2010-08-19 | 2011-02-02 | 中国石油大学(北京) | Method for predicting carbonate formation pore pressure by using log information |
CN102220865A (en) * | 2011-05-13 | 2011-10-19 | 中国石油天然气股份有限公司 | Method for detecting limestone formation pore pressure |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104405373B (en) * | 2014-10-16 | 2017-05-17 | 中国石油大学(北京) | Method for judging change of oil reservoir physical parameters based on wavelet transformation |
CN106368691A (en) * | 2015-07-24 | 2017-02-01 | 中国石油化工股份有限公司 | Method for predicting three-dimensional abnormal pore pressure based on rock physical seismic information |
CN106368691B (en) * | 2015-07-24 | 2021-05-28 | 中国石油化工股份有限公司 | Three-dimensional abnormal pore pressure prediction method based on rock physics seismic information |
CN107642356A (en) * | 2016-07-20 | 2018-01-30 | 中国石油天然气股份有限公司 | Formation pore pressure Forecasting Methodology and device based on crack drop-out |
CN107642356B (en) * | 2016-07-20 | 2021-01-29 | 中国石油天然气股份有限公司 | Stratum pore pressure prediction method and device based on fracture leakage information |
CN108304959A (en) * | 2017-12-21 | 2018-07-20 | 中国石油化工股份有限公司 | The method for improving formation fluid pressure precision of prediction |
CN109388776A (en) * | 2018-09-30 | 2019-02-26 | 西南石油大学 | Carbonate rock acoustical anomalies information acquisition method based on wavelet transformation |
CN111364983A (en) * | 2020-04-09 | 2020-07-03 | 中国石油天然气集团有限公司 | Activation pressure calculation method in perforating string drilling process |
CN111364983B (en) * | 2020-04-09 | 2023-09-26 | 中国石油天然气集团有限公司 | Method for calculating exciting pressure in perforating string tripping process |
CN117784244A (en) * | 2024-02-28 | 2024-03-29 | 中国石油大学(华东) | Fine-grained mixed rock pore pressure prediction method and system based on longitudinal wave velocity |
CN117784244B (en) * | 2024-02-28 | 2024-05-10 | 中国石油大学(华东) | Fine-grained mixed rock pore pressure prediction method and system based on longitudinal wave velocity |
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