NB/T 11285-2023
Shale oil well wall stability testing and evaluation methods (English Version)

Standard No.

NB/T 11285-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Energy

Latest

NB/T 11285-2023

Scope

This document describes the main processes and methods for testing, analysis and evaluation of wellbore stability during shale oil drilling. This document is suitable for wellbore stability testing, analysis and evaluation during drilling, circulation and tripping of shale oil formations.

NB/T 11285-2023 history

• 2023 NB/T 11285-2023 Shale oil well wall stability testing and evaluation methods