NB/T 14002.4-2022
Shale gas reservoir stimulation Part 4: Recommended practices for horizontal well pumping bridge plug-perforation combined technology (English Version)

Standard No.

NB/T 14002.4-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

国家能源局

Latest

NB/T 14002.4-2022

Replace

NB/T 14002.4-2015

Scope

This document stipulates the technical requirements for construction design, construction preparation, construction process and methods, data collection, and health, safety, and environmental protection for shale gas horizontal well pumping plug-perforation joint operation. This document is applicable to the combined operation of pumping bridge plugs and perforations in shale gas horizontal wells. The combined operations of pumping bridge plugs and perforations in horizontal wells in other types of oil and gas reservoirs can be implemented as a reference.

NB/T 14002.4-2022 history

• 2022 NB/T 14002.4-2022 Shale gas reservoir stimulation Part 4: Recommended practices for horizontal well pumping bridge plug-perforation combined technology
• 2015 NB/T 14002.4-2015 Shale gas reservoir stimulation Part 4: Recommended practices for horizontal well pumping bridge plug-perforation combined technology