Element 08×Wells

Wells in Execution

Execution of Activities

This element holds wellsite execution — supervision, real-time decision authority, permit-to-work integration and contractor execution oversight.

Process, procedure, work instruction 1

  • Annulus Pressure ManagementTypical exampleAsset · addsAlso in EI PSM · 15 Inspection, maintenance and asset integrityAlso in Process Safety · Asset integrityNot safety case critical

Supporting documents 3

  • Well Examination Scheme Examination SheetsIn 1 of 3 operator registersCompany-wideAlso in EI PSM · 20 Audit, assurance, management review and interventionAlso in Process Safety · Asset integrityNot safety case critical
  • Rig Audit and Inspection ChecklistIn 1 of 3 operator registersCompany-wideAlso in EI PSM · 20 Audit, assurance, management review and interventionNot process safetyNot safety case critical
  • Well Change Request TemplateIn 1 of 3 operator registersCompany-wideAlso in EI PSM · 12 Management of change and project managementAlso in Process Safety · Design integrityNot safety case critical

Guidance · outside the system 1

Informative, not a “shall”. These belong in the knowledge base, not the management system. How this works →

  • Well Control GuidelinesIn 1 of 3 operator registersCompany-wideAlso in EI PSM · 11 Standards and practicesAlso in Process Safety · Operating integrityNot safety case critical
"Who makes decisions when things change, how is work supervised, and how are contractors controlled?"
  • →The procedures being executed — (Plans and Procedures)E07 Procedures
  • →The competence of the supervisor — (Organisation, Resources and Capability)E03 Organisation
  • →The lessons captured — (Monitoring, Reporting and Learning)E09 Monitoring