SY/T 5587.7-1993 SY/T 5587.7-1993 Well cleaning operations manual for conventional workover operations for oil and water wells

SY/T 5587.1-1993 Oil and water well regular maintenance well operations Water injection well balancing operation regulations SY/T 5587.3-1993 SY/T 5587.3-1993 Oil and water well conventional workover operations, Blowout control and displacement operations procedures SY/T 5587.5-1993 Oil and water well conventional workover operations, oil and water well sand exploration and sand washing operation procedures SY/T 5587.6-1993 Regular work procedures for well repair and operations, including the operation of lifting and lowering the oil pipe SY/T 5587.8-1993 Oil and water well conventional workover operations including finding, sealing, and testing communication pipes SY/T 5587.9-1993 Oil and water well conventional workover operation work procedure for changing wellhead equipment SY/T 5587.10-1993 Oil and water well conventional workover and hydraulic blasting perforation work procedures SY/T 5587.13-1993 Oil and water well conventional well repair operations: Downhole small parts fishing operation methods SY/T 5587.14-1993 SY/T 5587.14-1993 Oil and water well conventional workover operations cementing plug operation procedures SY/T 5587.15-1993 Drilling cement plug operation procedures for routine well repair operations in oil and water wells SY/T 5587.16-1993 Routine Well Workover and Flushing/scraping Well Stem Tubing Operating Procedure SY/T 5587.17-1993 Oil and water well conventional workover operations lifting line type objects work regulations SY/T 5587.18-1993 Drilling and milling operation specifications for conventional well workover of oil and water wells