Well Plug & Abandonment Services
Overview
Enviros provides well plug and abandonment (P&A) services for wells at the end of their operating life. Permanent barriers isolate subsurface formations to prevent fluid movement between zones or to the surface.
Our Well Plug & Abandonment Services
Well construction, condition and existing barriers guide how the wellbore is prepared and where cement plugs are placed to isolate formations for permanent closure.
Well Integrity Assessment
Assess well conditions and existing barriers to identify isolation requirements.
Wellbore Preparation
Clear debris and obstructions to provide access to planned plug locations.
Casing Removal
Remove selected casing sections where the barrier design requires access to the formation.
Cement Plug Placement
Place cement plugs at selected depths to isolate formations for permanent closure.
Our Approach
Well Review & Planning
Review well records and identify potential flow paths.
Barrier Design
Define barrier locations, placement methods and verification criteria.
Abandonment Operations
Prepare the wellbore and install barriers according to the abandonment programme.
Verification & Handover
Verify barrier integrity and document the final well configuration.
What We Use
Hydraulic workover units support access to the well. Cleanout and milling tools prepare the planned barrier locations, and cementing equipment places the plugs. Equipment selection depends on the well configuration and abandonment design.
Partner with Enviros Group
From project planning to execution, Enviros is your trusted partner for geoscience, environmental, and consultancy solutions. Let’s discuss how we can support your next project.