NB/T 10401-2020Recommended practice on dynamic evaluation of scaling tendency of flowback water from gas shale (English PDF)

NB/T 10401-2020 is the English-translated version of 页岩气压裂返排液动态结垢趋势测试推荐作法.

NB/T 10401-2020 is a recommended energy industry standard of China that gives an evaluation method for the dynamic scaling tendency of the water flowing back after pressure fracturing of shale gas wells.

The method is written as a recommended practice, and its purpose is the prediction of that scaling tendency. Its field of application is shale gas fracturing flowback fluid, and it is not written for other produced or formation waters.

It quotes SY/T 5523-2016. Classified as E14 in the Chinese system and 75.020 internationally, it sits with the other shale gas documents of the National Energy Administration. Issued on 23 October 2020, it has applied since 1 February 2021.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

NB/T 14002.3-2022|NB/T 14002.4-2022|NB/T 10837.1-2021|NB/T 10841-2021|NB/T 14012.3-2020|NB/T 10249-2019

1. 1

   Add to cart

   Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.

2. 2

   Checkout

   Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).

3. 3

   Instant delivery (0–9 sec)

   Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.

4. 4

   Invoice included

   A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.