ISO/PRF 7055
u
ISO/PRF 7055
82620
недоступно на русском языке

Тезис

This document specifies the applicable scope, test principles, calculation formula, equipment requirements, reagent materials, test methods, repeatability requirements, and other aspects for the drag reduction performance of slick water. It is applicable to the evaluation of drag reduction performance of fracturing fluid, acid fluid and other reservoir reconstruction fluids. The test tube should be smooth in inner wall and be straight or of uniform curve when the experiment is conducted. The two pressure measuring points of the differential pressure sensor should be as far as possible. The experiment tests the pressure difference between the fresh water and the liquid added with the drag reducing agent.


Общая информация 

  •  :  Under development
     : 2023-07
  •  : 1
  •  : ISO/TC 193/SC 3 Upstream area
  •  :
    75.060 Natural gas

Жизненный цикл


Появились вопросы?

Ознакомьтесь с FAQ

Работа с клиентами
+41 22 749 08 88

Часы работы:
Понедельник – пятница: 09:00-12:00, 14:00-17:00 (UTC+1)

Будьте в курсе актуальных новостей ИСО

Подписывайтесь на наши новости, обзоры, а также на информацию о продуктах.