SY/T 5326.1-2012
Technical specification for sidewall coring.Part 1:Impact (English Version)

Standard No.

SY/T 5326.1-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Petroleum

Status

Be replaced 2019-03

Replace By

SY/T 5326.1-2018

Latest

SY/T 5326.1-2018

Replace

SY/T 5326-2002

Scope

This part of SY/T 5326 specifies the production preparation, on-site construction operation steps, quality requirements, safety regulations and core acceptance for impact shaft wall coring construction. This section is applicable to the percussion well wall coring operation performed by the percussion well wall coring device in open hole wells in conjunction with the ground control system. Other types of instruments can be used as a reference.

SY/T 5326.1-2012 Referenced Document

• SY 5436 Safety code for wellbore operations with civil explosives*， 2016-01-07 Update
• SY 5726 Safety rules for petroleum logging operations
• SY 6501 Safety regulation of radiation and explosive in offshore petroleum operation
• SY/T 5600 The technical specifications for operation of petroleum wireline logging*， 2017-05-01 Update

SY/T 5326.1-2012 history

• 2018 SY/T 5326.1-2018 Technical specifications for shaft wall coring Part 1: Impact type
• 2012 SY/T 5326.1-2012 Technical specification for sidewall coring.Part 1:Impact
• 2002 SY/T 5326-2002 Technology procedure for sidewall coring of impact

SY/T 5326.1-2012 Technical specification for sidewall coring.Part 1:Impact has been changed from SY/T 5326-2002 Technology procedure for sidewall coring of impact.

SY/T 5326.1-2012 Technical specification for sidewall coring.Part 1:Impact was changed to LST EN 60216-8-2013 Electrical insulating materials - Thermal endurance properties -- Part 8: Instructions for calculating thermal endurance characteristics using simplified procedures (IEC 60216-8:2013).

SY/T 5326.1-2012 Technical specification for sidewall coring.Part 1:Impact was changed to LST EN 60216-1-2013 Electrical insulating materials - Thermal endurance properties -- Part 1: Ageing procedures and evaluation of test results (IEC 60216-1:2013).