2025-12-19 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Position: Search valid to be valid superseded to be superseded abolished to be abolished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SY/T 5725-1995 Calcium Carbonate Superfine Powder for Drilling Fluid 255.0 via email in 1~3 business day to be superseded,2026-3-28,1996-5-1
SY/T 5730-1995 75.0 via email in 1~3 business day superseded,2007-1-1,1996-5-1
SY/T 5660-1995 Encapsulating agent PAC141 and fluid loss reducers PAC142/PAC143 for drilling fluids 180.0 via email in 1~3 business day superseded,2021-2-1,1995-12-20
SY/T 5668-1995 Shale inhibitor KAHm for drilling fluids 90.0 via email in 1~3 business day superseded,2017-5-1,1995-12-20
SY/T 5661-1995 Viscosifier 80A51 for drilling fluids 90.0 via email in 1~3 business day superseded,2020-5-1,1995-11-1
SY/T 5665-1995 Modified asphalts FT341/FT342 for drilling fluids as shale inhibitors 120.0 via email in 1~3 business day superseded,2019-3-1,1995-11-1
SY/T 6090-1994 Operation Procedure for Steam Huff and Puff 220.0 via email in 1~3 business day superseded,,1995-7-1
SY/T 6058-1994 60.0 via email in 1~3 business day superseded,2004-11-1,1995-7-1
SY/T 6094-1994 Evaluation Procedure for Lubricants Used in Drilling Fluids 120.0 via email in 1~3 business day superseded2025-03-24,2025-3-24,1995-7-1
GB/T 5005-1994 Barite for drilling fluids 120.0 via email in 1~3 business day superseded2002-08-01,2002-8-1,1994-12-1
SY/T 5954-1994 90.0 via email in 1~3 business day superseded,2004-11-1,1994-12-1
SY/T 5946-1994 135.0 via email in 1~3 business day superseded,2002-8-1,1994-12-1
SY/T 5841-1993 150.0 via email in 1~3 business day superseded,2005-10-1,1994-5-1
SY/T 5679-1993 Lignitic Resin (SPNH) Used in Drilling Fluids 120.0 via email in 1~3 business day superseded2017-08-01,2017-8-1,1994-3-1
SY/T 5092-1993 105.0 via email in 1~3 business day superseded,2002-8-1,1994-3-1
SY/T 5678-1993 120.0 via email in 1~3 business day superseded,2003-8-1,1994-3-1
SY/T 5810-1993 285.0 via email in 1~3 business day superseded,2003-8-1,1994-3-1
SY/T 5677-1993 Filter Paper for Testing Drilling Fluids 120.0 via email in 1~3 business day superseded,2020-5-1,1994-3-1
SY 5623-1993 By dc Index forecast pore pressure monitoring practices via email in 1~3 business day superseded,1998-7-1,1993-9-1
SY 5593-1993 Quality index for drilling core 90.0 via email in 1~3 business day superseded,2016-6-1,1993-9-1
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SY/T 5725-1995 Calcium Carbonate Superfine Powder for Drilling Fluid  
  Issued on: 1995-11-08   Price(USD): 255.0
SY/T 5730-1995  
  Issued on: 1995-11-08   Price(USD): 75.0
SY/T 5660-1995 Encapsulating agent PAC141 and fluid loss reducers PAC142/PAC143 for drilling fluids 
  Issued on: 1995-7-13   Price(USD): 180.0
SY/T 5668-1995 Shale inhibitor KAHm for drilling fluids 
  Issued on: 1995-7-13   Price(USD): 90.0
SY/T 5661-1995 Viscosifier 80A51 for drilling fluids 
  Issued on: 1995-5-9   Price(USD): 90.0
SY/T 5665-1995 Modified asphalts FT341/FT342 for drilling fluids as shale inhibitors 
  Issued on: 1995-5-9   Price(USD): 120.0
SY/T 6090-1994 Operation Procedure for Steam Huff and Puff 
  Issued on: 1995-01-18   Price(USD): 220.0
SY/T 6058-1994  
  Issued on: 1995-01-18   Price(USD): 60.0
SY/T 6094-1994 Evaluation Procedure for Lubricants Used in Drilling Fluids 
  Issued on: 1995-1-18   Price(USD): 120.0
GB/T 5005-1994 Barite for drilling fluids 
  Issued on:   Price(USD): 120.0
SY/T 5954-1994  
  Issued on: 1994-08-04   Price(USD): 90.0
SY/T 5946-1994  
  Issued on: 1994-08-04   Price(USD): 135.0
SY/T 5841-1993  
  Issued on: 1993-11-16   Price(USD): 150.0
SY/T 5679-1993 Lignitic Resin (SPNH) Used in Drilling Fluids 
  Issued on: 1993-9-9   Price(USD): 120.0
SY/T 5092-1993  
  Issued on: 1993-09-09   Price(USD): 105.0
SY/T 5678-1993  
  Issued on: 1993-09-09   Price(USD): 120.0
SY/T 5810-1993  
  Issued on: 1993-09-09   Price(USD): 285.0
SY/T 5677-1993 Filter Paper for Testing Drilling Fluids 
  Issued on: 1993-9-9   Price(USD): 120.0
SY 5623-1993 By dc Index forecast pore pressure monitoring practices 
  Issued on:   Price(USD):
SY 5593-1993 Quality index for drilling core 
  Issued on: 1993-3-27   Price(USD): 90.0
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