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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
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SY/T 6296-1997 via email in ABOLISHED please email coc@codeofchina.com for quotation
JT/T 494-2003 Simulating test method for intake valve deposit of gasoline engine (USD) via email in 1-3 business day
SY/T 6691-2007 Specification for operatione plan of logging (USD) via email in 1-3 business day ABOLISHED
SY/T 5274-2000 Resin-coated sand (USD) via email in 1-3 business day ABOLISHED
SY/T 5579.3-2008 Reservoir description method—Part 3:Carbonate buried hill reservoir (USD) via email in 1-3 business day VALID
SY/T 6393-1999 Specification for energy saving in crude oil pipeline design (USD) via email in 1-3 business day ABOLISHED
SY/T 6332-2004 Trajectory control for directional well (USD) via email in 1-3 business day ABOLISHED
SY/T 5404-2002 (USD) via email in 1-3 business day ABOLISHED
GB/T 14090-2008 Terminology for offshore oil and gas development engineering (USD) via email in 1-8 business day VALID
SY/T 5815-1993 (USD) via email in 1-3 business day ABOLISHED
SY/T 5352-2007 Releasing drillable packers bridge plugs and setting tools (USD) via email in 1-3 business day ABOLISHED
SY/T 6698-2007 Recommended practice for coiled tubing operations in oil and gas well services (USD) via email in 1-10 business day VALID
SY/T 5587.4-2004 Codes for conventional workover job -- Part 4: Finding and sealing of casing leak for cased wells (USD) via email in 1-3 business day ABOLISHED
SY/T 6397-1999 Evaluation procedure of drilling fluid biocides (USD) via email in 1-3 business day VALID
SY/T 5416.1-2006 定向井测量仪器测量及检验 第1部分:无线随钻类 (USD) via email in 1-3 business day ABOLISHED
SY/T 6111-1994 (USD) via email in 1-3 business day ABOLISHED
SY/T 5956-2004 Technical regulations of drill etring abandonment (USD) via email in 1-3 business day VALID
SY/T 5725-1995 (USD) via email in 1-3 business day VALID
SY/T 6366-2005 The technical indexes of oil production and relative calculation methods (USD) via email in 1-3 business day VALID
SY/T 10024-1998 Recommended practice for design installation repair and operation on subsurface safety valve system (USD) via email in 1-5 business day VALID
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