Please enter the standard number above
SY/T 5587.19-1994 Procedure for salvaging pipes and other objects in routine well repair work for oil and water wellsSY/T5587.19-1
SY/T 5587.18-1993 Conventional well repair work for oil and water wells Drillable bridge plug drilling and milling operation proce
SY/T 5587.17-1993 Procedure for fishing ropes and other objects in routine well repair work for oil and water wellsSY/T5587.17-199
SY/T 5587.16-1993 Conventional well repair work for oil and water wells, well clearing and casing scraping operation proceduresSY/
SY/T 5587.15-1993 Oil and water well routine workover drilling and cement plugging operation procedures SY/T5587.15-1993 standard
SY/T 5587.14-1993 Cementing plugging operation procedures for conventional well repair in oil and water wellsSY/T5587.14-1993 Stan
SY/T 5587.13-1993 Conventional well repair operations for oil and water wells. Methods for salvaging small fallen objects in wells
SY/T 5587.12-1993 Conventional well repair work for oil and water wells. Methods for oil well pump salvage operations. SY/T5587.12