October 2025 Submission Edition
By Don Andrechek
Contact – don_cawsc@hotmail.com | Sylvan Lake, Alberta
Current Gaps in Well Control
Despite decades of improvement, much of the well control process remains
reactive. Manual charting, inconsistent pressure logs, and human
dependent verification still dominate many operations. Valuable hours
are lost cross checking data, replotting charts, or reconciling errors
that automation could correct instantly. Resources are spent on
documentation instead of prevention. Crews often spend more time proving
compliance than ensuring integrity in the field. Millions of dollars are
lost annually through rework and downtime that could be avoided with
real time validated systems.
The Collaboration
Autonomous Pressure Testing, known as APT, delivers precise, reliable,
and fully automated pressure testing using harmonics based detection and
mechanical control. It removes the need for human exposure and ensures
verified data integrity in real time. The TTP System measures how truth
moves through the organization, how operational tempo aligns with
capacity, and how prepared teams are for abnormal events. Together these
systems create a unified model for intelligent well control where
automation and human reliability work as one.
Intelligent Well Control Model
This model links automation and human performance into one feedback
loop. APT generates verified data from the field. TTP interprets human
readiness and response speed. The combined result is real time
validation of both system performance and crew preparedness. This model
creates a single verifiable framework for intelligent well control that
can be applied across drilling, pipeline, and industrial operations.
Safety and Global Relevance
The collaboration aligns with national and international frameworks. In
Canada it supports regulatory modernization, emission reduction, and
operational transparency. In Saudi Arabia it supports Vision 2030
through automation, competency, and environmental stewardship. Globally
it provides a scalable model that merges human systems and automation to
reduce incidents and operational cost.
Advantages of the Collaboration
The integration of APT and TTP eliminates direct human exposure during
testing operations and increases precision and reliability. All pressure
testing data are digitally verified, creating a permanent and auditable
record for regulators and insurers. Each system remains under continuous
monitoring, allowing early detection of equipment or human performance
drift. Predictive readiness metrics identify limits before risk
escalates. This method aligns with environmental, social, and governance
expectations and strengthens trust across the industry.
Five Indicators of Safety Readiness
1. Time between hazard detection and corrective action.
2. Balance between task tempo and crew bandwidth.
3. Depth of preparation for abnormal events.
4. Verification rate of preventive tasks versus reported tasks.
5. Time delay between field alerts and leadership response.
Training, Validation, and Next Steps
The next stage focuses on field validation and leadership training. The
plan includes integrating both systems on live test skids under
controlled conditions to capture real data on pressure stability and
operator readiness. Training modules will help crews interpret TTP
indicators in real time. Once validated, both systems will move toward
certification under Canadian and international compliance frameworks.
The long term goal is to make well integrity measurable, repeatable, and
verifiable anywhere in the world.
Disclosure
This article represents the professional collaboration of the author Don
Andrechek and engineer Alan Sather. It is an independent, non commercial
contribution that aims to advance the discussion on measurable safety
systems. No product or brand promotion is intended or implied.
About the Author
Don Andrechek is a Canadian Health, Safety, and Environment professional
with more than thirty five years of international experience in system
design, audits, and safety performance. He is the founder of the TTP
System, a framework focused on measurable safety readiness and
operational intelligence.
Contact – don_cawsc@hotmail.com | Sylvan Lake, Alberta