GB/T 29171-2023

Active

Rock capillary pressure measurement

岩石毛管压力曲线的测定

Standard Type
GBT
ICS
75.020
CCS
E 12
Status
Active
Issue Date
2023-09-07
Implementation
2024-01-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the methods for measuring rock capillary pressure curves, which are critical for evaluating pore structure and fluid distribution in reservoir rocks. It is applied in the petroleum industry for core sample analysis during oil and gas exploration, reservoir characterization, and enhanced oil recovery studies. The standard ensures consistent testing procedures across laboratories for determining capillary pressure under controlled conditions.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.