ModuSpec was established in 1986 to provide quality, independent 3rd party technical surveys of all types of drilling rigs and associated equipment.

Over 9000 projects for 500+ clients

Our services have enabled our clients to reduce the likelihood of operational downtime and associated financial implications, reduce accidents resulting in injuries, fatalities or serious damage to equipment.

ModuSpec believe that the provision of high quality services to our clients is paramount to meeting our business objectives. We aim to provide a quality service and meet customer's requirements through determination, commitment, honesty, safety mindedness and perseverance.

Coupled with our extensive knowledge and experience of drilling surveys, we can deliver high quality, trusted and worthwhile services for our clients. Good people, integrity and knowledge are the most critical aspects of our industry.

Standard services


Throughout its history, ModuSpec has established itself as the premier provider of comprehensive check listed surveys on all types of oil and gas installations, onshore...

Read More

Preservation & Reactivation

ModuSpec can provide a range of Preservation or Reactivation services for Owners and Operators. We can provide a tailored and cost-effective solution focused on your concerns...

Read More

Training & Crew Assessments

ModuSpec specialist courses and workshops are specifically designed to help reduce your business risks and improve the competence of your staff and organisation...

Read More


The purpose of a selection survey is to visually inspect several rigs under consideration for hire, or purchase. The survey aims to determine which rig has the best performance and suitability for the upcoming...

Read More

Technical Due Diligence

Our technical services can assist clients with potential purchasing / buyout of rigs and services. The technical due diligence can be used in a number of different concepts adapted...

Read More

Operational Readiness

The operational readiness of an asset is the level of ability that it can respond to its intended operational plan(s) upon receipt of an order to commence operations. The Operational Readiness Survey...

Read More

The drilling world has changed.

So we have updated our well control surveys to suit the current status of the industry.