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Chinese National Standard Category: Petroleum development |
English Title: | Measurement of helium porosity and pulse decay permeability of shale |
Chinese Title: | 页岩氦气法孔隙度和脉冲衰减法渗透率的测定 |
Standard No.: | GB/T 34533-2017 |
Category No.: | E12 |
Issued by: | AQSIQ; SAC |
Issued on: | 2017-10-14 |
Implemented on: | 2018-5-1 |
Status: | superseded |
Superseded by: | GB/T 34533-2023 Determination of porosity,permeability and saturation of shale |
Superseded on: | 2023-9-1 |
Abolished on: | |
Superseding: | |
Word Count: | 8500 words |
Similar Standards: | SY/T 6754-2009 GB/T 29171-2023 NB/T 11278-2023 NB/T 11281-2023 GB/T 34533-2023 GB/T 39541-2020 GB/T 26981-2020 GB/T 39139.1-2020 GB/T 34533-2017 SY/T 7030-2016 SY/T 7067-2016 NB/T 14005-2015 SY/T 6691-2014 SY/T 5602-2014 SY/T 6446-2013 SY/T 6938-2013 SY/T 6939-2013 SY/T 6647-2013 SY/T 6310-2013 SY/T 6352-2013 |
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