CN105370270B - 由偶极声波纵、横波时差确定页岩气储层含气饱和度的方法 - Google Patents
由偶极声波纵、横波时差确定页岩气储层含气饱和度的方法 Download PDFInfo
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- CN105370270B CN105370270B CN201510752586.1A CN201510752586A CN105370270B CN 105370270 B CN105370270 B CN 105370270B CN 201510752586 A CN201510752586 A CN 201510752586A CN 105370270 B CN105370270 B CN 105370270B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000011435 rock Substances 0.000 claims abstract description 17
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 15
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 15
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000004364 calculation method Methods 0.000 claims abstract description 6
- 238000004458 analytical method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
- 238000005192 partition Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 241001637516 Polygonia c-album Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
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- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
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CN201510752586.1A CN105370270B (zh) | 2015-11-06 | 2015-11-06 | 由偶极声波纵、横波时差确定页岩气储层含气饱和度的方法 |
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CN201510752586.1A CN105370270B (zh) | 2015-11-06 | 2015-11-06 | 由偶极声波纵、横波时差确定页岩气储层含气饱和度的方法 |
Publications (2)
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CN105370270A CN105370270A (zh) | 2016-03-02 |
CN105370270B true CN105370270B (zh) | 2018-04-10 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106842303B (zh) * | 2016-12-30 | 2019-07-05 | 中国石油天然气股份有限公司 | 含气饱和度确定方法及装置 |
CN107422384B (zh) * | 2017-03-20 | 2019-03-01 | 中石化石油工程技术服务有限公司 | 一种利用测井资料仿垂直地震剖面资料的方法 |
CN108733856B (zh) * | 2017-04-21 | 2022-06-21 | 中国石油化工股份有限公司 | 页岩气储层游离气饱和度确定方法及计算机可读存储介质 |
CN114060015B (zh) * | 2020-07-31 | 2024-05-03 | 中国石油化工股份有限公司 | 一种致密砂岩含气性的评价方法及装置 |
CN112065361B (zh) * | 2020-09-16 | 2021-03-12 | 成都理工大学 | 一种基于声波衰减的致密储层含气饱和度确定方法 |
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RU2385413C1 (ru) * | 2008-09-30 | 2010-03-27 | Шлюмберже Текнолоджи Б.В. | Способ определения текущей газонасыщенности в призабойной зоне скважины в залежи летучей нефти |
CN101487390B (zh) * | 2009-02-23 | 2012-08-29 | 大庆油田有限责任公司 | 一种确定油层原始含油饱和度的阿尔奇模式方法 |
CN102454401B (zh) * | 2010-10-29 | 2015-05-20 | 中国石油化工股份有限公司 | 一种获取低孔渗储层测井饱和度的方法 |
CN102748004B (zh) * | 2012-06-06 | 2015-08-05 | 中国石油化工股份有限公司 | 气测井含油气饱和度的确定方法 |
CN102913238A (zh) * | 2012-10-29 | 2013-02-06 | 陕西联盟物流有限公司 | 油水同层原始含油饱和度的求取方法 |
CN103912268B (zh) * | 2014-03-28 | 2016-09-28 | 中石化江汉石油工程有限公司测录井公司 | 基于toc的页岩储层含气饱和度确定方法 |
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Effective date of registration: 20200812 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC Group Co-patentee after: SINOPEC JIANGHAN OILFIELD SERVICE Corp. Address before: 100029, Beijing, Chaoyang District Xin Tung Street, a No. 6, Twelfth layers Co-patentee before: Logging company of Sinopec Jianghan Petroleum Engineering Co.,Ltd. Patentee before: SINOPEC OILFIELD SERVICE Corp. |