DESCOMISSIONAMENTO DE POÇOS
Opus Integrity provide a pre-P&A well integrity management review and non-routine intervention specialised support services.
P&A operations can endure a higher engineering complexity and cost due to unforeseen or unknown conditions. This can drive bespoke
remediation work adding cost, complexity, and risk to abandonment programs. Identifying these early and planning for it can greatly
reduce the risks.
SERVIÇOS DE INTEGRIDADE LÍDERES NO SETOR
1st Stage
Pre-P&A study provides a condition
overview and integrity management plan
for the well. It also identifies if nonroutine
/ complex intervention is
required.
2nd Stage
Evolves from either from the 1st stage
WIMD study or direct initiation from the
operator that a non-routine / complex
intervention is required.
3rd Stage
Is the execution of the well preparation
for P&A that can be stand alone pre-P&A
option or inclusive of the P&A operation.
Sistema de Gerenciamento da Integridade de Poços (SGIP)
Evaluate the integrity condition and risk status of the
well to develop an integrity management plan and ERP
for managing the well over the pre-P&A period.
Provide a high-level methodology to secure and isolate
the well for the full P&A. Identify any well issues or
challenges that could affect the P&A operations
requiring non-routine or complex interventions.
Planeamento de P&A (não rotineiro)
Engineer the bespoke methodology for non-routine /
complex intervention requirement to access, secure
and prepare the well for the full P&A program.
Evaluate the most cost-effective solution including
analysis of success probability. Design the well
intervention program and sourcing of all specialist
services and equipment for the operation.
Preparação de P&A
Project management of the non-routine intervention
operations. Provide the specialist technology, tools
and expertise required for the intervention program
working in conjunction with the local incumbent
conveyance companies.
Remote and well site engineering / supervision
support with all specialist services managed through
single “Focal Point”.