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Well Testing Applications
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Well  Testing Applications
 
Well Testing - Solids and Erosion Monitoring
 
iicorr delivers a fully integrated solids monitoring service for well operations that provides accurate online detection of solids content and erosion development.
 
Well Testing images

The solids monitoring service comprises of:

  • The rental of erosion monitoring equipment.
  • The provision of an engineer to manage the equipment and provide consultation/reports in the field.
  • Solids production quantification and erosion profiles report correlated to production event logs, verifying the solids cleanup sequence.
 
Why Use iicorr
 

We provide an unrivalled combination of service and product. We are not an instrument sales company that supplies a service as an add-on to support their sales; we are a service company that works with only the best products.

   

Our area of expertise lies in data interpretation, analysis, reporting and management. Our knowledge, experience, judgement and advice allow our clients to retain control, reduce risk and maintain confidence.

The majority of our field engineers are degree qualified and / or have many years well test background.

 

The main operational benefits of the service are:

 
  • Safety - The system measures erosion directly, giving early warning of potential loss of containment issues.
  • Accurate quantification of sand produced during the well testing phase.
  • Provides a direct indication of metal loss anticipated for the pipe wall.
  • Verification of the integrity of solids exclusion measures (screens / gravel pack).
 
FEATURES BENEFITS
Intrusive system Direct indication of metal loss, no production data required.
Solids calculation based on erosion data, particle size and production parameters
Based on electrical resistance method Not an acoustic system therefore unaffected by mechanical noise or multiphase flow
Multiple elements (typically 3)
Spans diameter of pipe so does not miss annular or bottom of line solids production.
Redundancy back up if an element should fail.
Better averaging and confirmation of solids production and erosion profiles.
Reads erosion / metal loss direct

Early warning of loss of containment issues and erosion to critical control components.

 

Can be interfaced with data Control Systems

Online data streaming to secure onshore sites
 
Applications
 

Wherever solids monitoring is required: Exploration & development (including UBD operations), workover and production facilities.

During well test operations the service provides verification of solids clean-up sequence, maximum solids free flow rates and verification of the integrity of solids exclusion equipment. This is also applicable for the production phase of the field life cycle.

Well Testing images

For production platforms the system can be installed in standard corrosion monitoring fittings already in place on the platform. This can be done as a temporary measure, to ascertain which wells are producing sand, or as a permanent monitoring solution with combined erosion / corrosion probes. This allows our clients to monitor solids / erosion trends on assets that had not initially expected such issues and therefore did not have solids monitoring in place.

This allows are clients to safely optimise production whilst eliminating risk.

 

Through a combination of proven technology and engineering capability we offer a unique cost effective service.

 
 
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