The present application relates to the technical field of industrial
data security management, in particular to a drilling site safety operation process
digitization management method and
system, comprising the following steps: collecting sampling time, rotating speed, drilling pressure, standpipe pressure and writing in alignment, comparing drilling pressure with interval and checking rotating speed and
pressure range, extracting difference value and checking change threshold value, writing in parallel determination
label and sorting, counting
abnormality and checking threshold value to generate management account book. In the present application, through the alignment and sequential writing of sampling time, rotating speed, drilling pressure, standpipe pressure,
ticket number, shift and well section, discrete parameters form
continuous operation link and the abnormal time and attribution are clear, combined with drilling pressure interval, rotating speed range and
pressure range synchronous checking, the multi-parameter parallel constraint relationship is constructed, the composite abnormal positioning is realized, the adjacent difference value and continuous window
verification are superimposed, the
mutation and cumulative deviation can be identified, the interval mismatch and continuous change are determined in parallel and recorded by time, and the identification accuracy and management consistency are improved.