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NB/T 14002.1-2015 Shale Gas Reservoir Stimulation Part1:Specification for Fracturing Design (USD) via email in 1 business day VALID
NB/T 14002.4-2015 Shale gas reservoir stimulation Part 4:Recommended practice for the technology of combined pumping fracturing plug and perforation in horizontal well (USD) via email in 1 business day VALID
NB/T 14002.3-2015 Shale gas reservoir stimulation Part 3:recycling and disposal methods of fracturing flowback water (USD) via email in 1 business day VALID
SY/T 6213-2016 Fluoroboric acid for acidizing via email in VALID please email coc@codeofchina.com for quotation
SY/T 6119-2012 Instrument for system condition of pumping well (USD) via email in 1-3 business day
SY/T 5372-2005 Regulation for workover job and method of quality evaluation for zonal injection of injector (USD) via email in 1-3 business day ABOLISHED
SY/T 5405-1996 (USD) via email in 1-3 business day ABOLISHED
SY/T 5825-2007 Procedures of temperature test by a electronic down-hole thermometer (USD) via email in 1-3 business day ABOLISHED
SY/T 6300-1997 General specification of paraffin inhibition and removal agent for the use of oil production (USD) via email in 1-3 business day ABOLISHED
SY/T 6740-2008 The calibration method of caliper (USD) via email in 1-3 business day VALID
SY/T 5694-1995 Acid densifier CT1-6 for acidification (USD) via email in 1 business day ABOLISHED
SY/T 6596-2004 Recommended practice for produced -- water reinjection in gas field (USD) via email in 1-3 business day ABOLISHED
SY/T 6572-2003 Evaluation methods of resin performance for sand control (USD) via email in 1-3 business day VALID
SY/T 5755-1995 (USD) via email in 1-3 business day ABOLISHED
SY/T 6036-1994 (USD) via email in 1-3 business day ABOLISHED
SY/T 6904-2012 The calibration method of production well logging surface system (USD) via email in 1-3 business day VALID
SY/T 5107-2005 Recommended practices on measuring the properties of water-based fracturing fluid (USD) via email in 1-3 business day ABOLISHED
SY/T 5587.12-2004 Codes for conventional workover job -- Part 12: Fishing (USD) via email in 1-3 business day ABOLISHED
SY/T 6080-1994 (USD) via email in 1-3 business day ABOLISHED
SY/T 6125-2006 Technology procedures for gas well testing gas producing and performance monitoring (USD) via email in 1-3 business day ABOLISHED
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