NB/T 14023-2017Recommended practices for measuring the long-term conductivity of proppant pack in shale (English PDF)
页岩支撑剂充填层长期导流能力测定推荐方法
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Issued by
NEA
Level / Type
Industry · Recommended
Issue date
March 28, 2017
Implementation date
August 1, 2017
Scope
NB/T 14023-2017 is the English-translated version of 页岩支撑剂充填层长期导流能力测定推荐方法.
NB/T 14023-2017 is a recommended Chinese energy industry standard giving recommended practice for measuring the long-term conductivity of a proppant pack in shale.
It names the materials and the equipment recommended for the measurement, describes the experimental procedure, explains how permeability and conductivity are calculated and states how the data are reported.
The measurement it governs is that of proppant packs in shale, while packs placed in other reservoirs may be measured by reference to the same practice. It is classified E14 in China and 75.020 internationally.
It quotes GB/T 3864, GB/T 6682 and SY/T 6302. Issued on 28 March 2017, it has applied since 1 August 2017.
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Document preview — NB/T 14023-2017
National Standard of the People's Republic of China
- ICS
- 75.020
Issued by: National Energy Administration of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
NB/T 14023-2017 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 3864
GB/T 6682
SY/T 6302
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
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