2025-12-21 10.8.118.215
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
SY/T 6565-2003 Technique requirements for CO2 injection in petroleum or water well safety 105.0 via email in 1~3 business day superseded,2011-11-1,2003-8-1
SY/T 5185-2008 Evaluation methods of water-based carrying fluid for gravel packing sand control 105.0 via email in 1~3 business day superseded,2016-6-1,2008-12-1
SY/T 5757-2010 General Specifications of Bactericides for Oilfield Injecting Water 164.0 via email in 1~3 business day superseded2025-03-24,2025-3-24,2010-12-15
SY/T 5252-2002 Natural gamma spectrographic method of analysing for core sample 255.0 via email in 1~3 business day superseded,2016-6-1,2002-8-1
SY/T 6646-2006 Well Abandonment and Inactive Well Practices 570.0 via email in 1~3 business day superseded,2018-3-1,2005-10-1
SY/T 6570-2003 Regulations drafted for the lift technology design of oil-wells 390.0 via email in 1~3 business day superseded,2018-3-1,2003-8-1
SY/T 6379-1998 Evaluation methods of the properties of the pranulated profile control agent 220.0 via email in 1~3 business day superseded2004-11-01 ,2004-11-1,1999-10-1
SY/T 6300-1997 General specification of paraffin inhibition and removal agent for the use of oil production 450.0 via email in 1~3 business day superseded,2010-5-1,1998-7-1
SY 5107-1986 via email in business day superseded,1996-6-30,1992-7-1
SY/T 6214-1996 Evaluation method for acid densifier 120.0 via email in 1~3 business day superseded,2016-6-1,1997-6-30
SY 5412-1991 330.0 via email in 1~5 business day superseded,1997-9-1,1992-7-1
SY/T 6125-2013 Technology Procedures for Gas Well Testing, Gas Producting and Performance Monitoring 300.0 via email in 1~3 business day superseded,2025-6-25,2014-4-1
SY/T 5851-1993 90.0 via email in 1~3 business day superseded,2005-10-1,1994-6-1
SY/T 5796-1993 Assessment method for flocculant 90.0 via email in 1~3 business day superseded,2021-2-1,1994-3-1
SY/T 6261-1996 135.0 via email in 1~3 business day superseded,2007-1-1,1997-9-1
SY/T 5952-2005 Legend of downhole process strings and tools for hydrocarbon production well and water injection well 420.0 via email in 1~3 business day superseded,2015-3-1,2005-10-1
SY/T 6675-2007 The calibration methodology of the down hole flow meter gauge 135.0 via email in 1~3 business day valid,,2008-3-1
SY/T 5587.4-2004 Codes for conventional workover job -- Part 4: Finding and sealing of casing leak for cased wells 135.0 via email in 1~3 business day superseded,2020-5-1,2004-11-1
SY/T 6690-2008 Specification for well control technology of downhole operation 420.0 via email in 1~5 business day superseded,2016-6-1,2008-12-1
SY/T 5329-1994 405.0 via email in 1~5 business day superseded,2012-3-1,1995-7-1
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SY/T 6565-2003 Technique requirements for CO2 injection in petroleum or water well safety 
  Issued on: 2003-03-18   Price(USD): 105.0
SY/T 5185-2008 Evaluation methods of water-based carrying fluid for gravel packing sand control 
  Issued on: 2008-06-16   Price(USD): 105.0
SY/T 5757-2010 General Specifications of Bactericides for Oilfield Injecting Water  
  Issued on: 2010-08-27   Price(USD): 164.0
SY/T 5252-2002 Natural gamma spectrographic method of analysing for core sample 
  Issued on: 2002-05-28   Price(USD): 255.0
SY/T 6646-2006 Well Abandonment and Inactive Well Practices 
  Issued on: 2005-7-26   Price(USD): 570.0
SY/T 6570-2003 Regulations drafted for the lift technology design of oil-wells 
  Issued on: 2003-3-18   Price(USD): 390.0
SY/T 6379-1998 Evaluation methods of the properties of the pranulated profile control agent 
  Issued on: 1999-03-03   Price(USD): 220.0
SY/T 6300-1997 General specification of paraffin inhibition and removal agent for the use of oil production 
  Issued on: 1997-12-31   Price(USD): 450.0
SY 5107-1986  
  Issued on:   Price(USD):
SY/T 6214-1996 Evaluation method for acid densifier 
  Issued on: 1996-12-15   Price(USD): 120.0
SY 5412-1991  
  Issued on:   Price(USD): 330.0
SY/T 6125-2013 Technology Procedures for Gas Well Testing, Gas Producting and Performance Monitoring 
  Issued on: 2013-11-28   Price(USD): 300.0
SY/T 5851-1993  
  Issued on: 1994-01-06   Price(USD): 90.0
SY/T 5796-1993 Assessment method for flocculant 
  Issued on: 1993-9-9   Price(USD): 90.0
SY/T 6261-1996  
  Issued on: 1996-12-31   Price(USD): 135.0
SY/T 5952-2005 Legend of downhole process strings and tools for hydrocarbon production well and water injection well 
  Issued on: 2005-7-26   Price(USD): 420.0
SY/T 6675-2007 The calibration methodology of the down hole flow meter gauge 
  Issued on: 2007-10-08   Price(USD): 135.0
SY/T 5587.4-2004 Codes for conventional workover job -- Part 4: Finding and sealing of casing leak for cased wells 
  Issued on: 2004-07-03   Price(USD): 135.0
SY/T 6690-2008 Specification for well control technology of downhole operation 
  Issued on: 2008-06-16   Price(USD): 420.0
SY/T 5329-1994  
  Issued on: 1995-01-18   Price(USD): 405.0
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