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Named Semantic Graph

Name
Wellbore position QAQC operational procedure
Goal
Perform adequate QAQC wellbore surveying procedures.
Description
Through QAQC wellbore surveying procedures, new survey may be required to decrease uncertainty and/or trajectory uncertainty may be improved by using sensor fusion methods.

Statements

Subject Name Subject Category Predicate Name Object Name Object Category
Wellbore #1 DDQUD.Drilling.WellBore has a Survey #1 DDQUD.Drilling.SurveyFile
Survey #2 DDQUD.Drilling.SurveyFile is measured using Survey Instrument #2 DDQUD.Drilling.SurveyInstrument
Combined Trajectory #2 DDQUD.Drilling.Trajectory has a Wellbore Position Uncertainty #2 DDQUD.Drilling.Uncertainty
Survey #1 DDQUD.Drilling.SurveyFile is measured using Survey Instrument #1 DDQUD.Drilling.SurveyInstrument
Combined Trajectory #2 DDQUD.Drilling.Trajectory utilizes Depth Interval #4 DDQUD.Drilling.DepthInterval
Survey Instrument #3 DDQUD.Drilling.SurveyInstrument is associated with Depth Interval #3 DDQUD.Drilling.DepthInterval
Survey #3 DDQUD.Drilling.SurveyFile is associated with Depth Interval #5 DDQUD.Drilling.DepthInterval
Wellbore Position Uncertainty #1 DDQUD.Drilling.Uncertainty is estimated using Confidence Factor #1 DDQUD.Drilling.ConfidenceFactor
Corrected Trajectory #1 DDQUD.Drilling.Trajectory originates from Combined Trajectory #2 DDQUD.Drilling.Trajectory
Wellbore #1 DDQUD.Drilling.WellBore has a Survey #3 DDQUD.Drilling.SurveyFile
Combined Trajectory #2 DDQUD.Drilling.Trajectory utilizes Depth Interval #5 DDQUD.Drilling.DepthInterval
Survey #1 DDQUD.Drilling.SurveyFile is associated with Depth Interval #7 DDQUD.Drilling.DepthInterval
Survey #1 DDQUD.Drilling.SurveyFile is valid for Depth Interval #1 DDQUD.Drilling.DepthInterval
Wellbore #1 DDQUD.Drilling.WellBore has a Combined Trajectory #2 DDQUD.Drilling.Trajectory
Combined Trajectory #1 DDQUD.Drilling.Trajectory has a Wellbore Position Uncertainty #1 DDQUD.Drilling.Uncertainty
Survey #1 DDQUD.Drilling.SurveyFile is associated with Depth Interval #4 DDQUD.Drilling.DepthInterval
Combined Trajectory #1 DDQUD.Drilling.Trajectory is associated with Depth Interval #7 DDQUD.Drilling.DepthInterval
Operation #2 DDQUD.Drilling.ActualOperation has a Survey #2 DDQUD.Drilling.SurveyFile
Wellbore #1 DDQUD.Drilling.WellBore has a Operation #1 DDQUD.Drilling.ActualOperation
Wellbore #1 DDQUD.Drilling.WellBore has a Additional Operation #3 DDQUD.Drilling.ActualOperation
Survey #2 DDQUD.Drilling.SurveyFile is valid for Depth Interval #2 DDQUD.Drilling.DepthInterval
Survey #3 DDQUD.Drilling.SurveyFile is measured using Survey Instrument #3 DDQUD.Drilling.SurveyInstrument
Survey #1 DDQUD.Drilling.SurveyFile has a Corrected Trajectory #1 DDQUD.Drilling.Trajectory
Combined Trajectory #2 DDQUD.Drilling.Trajectory is extended to Bottom Hole Depth #1 DDQUD.Drilling.WellDepth
Combined Trajectory #1 DDQUD.Drilling.Trajectory is associated with Depth Interval #6 DDQUD.Drilling.DepthInterval
Wellbore Position Uncertainty #2 DDQUD.Drilling.Uncertainty is estimated using Confidence Factor #1 DDQUD.Drilling.ConfidenceFactor
Corrected Trajectory #1 DDQUD.Drilling.Trajectory is corrected using Sensor Fusion Method #1 DDQUD.Drilling.CorrectionMethod
Wellbore #1 DDQUD.Drilling.WellBore has a Operation #2 DDQUD.Drilling.ActualOperation
Survey #2 DDQUD.Drilling.SurveyFile is associated with Depth Interval #6 DDQUD.Drilling.DepthInterval
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