get in touch

Q-Patch® Revolutionises Well Integrity and Production Optimisation

Learn More

Q-Patch® is Qteq’s state-of-the-art solution for restoring well integrity and optimising production continuance.

+ Why Choose Q-Patch®?

Designed with precision and efficiency, this single-trip expandable patch system incorporates innovative engineering to address casing failures, providing a robust and reliable solution tailored to the unique challenges of the oil and gas industry. Manufactured locally, Q-Patch ensures high-quality standards, cost efficiency, and flexibility for a wide range of applications.

Largest Post-Expansion ID

Delivers the maximum possible inner diameter after expansion, ensuring compatibility with PCPs and downhole gauge options.

Patch-Through-Patch Capability

Unique design allows deployment of additional patches through existing ones, offering scalability and operational flexibility. 

Recessed Elastomeric Seals

Prevents damage during deployment while ensuring long-term gas-tight isolation. Customisable seal materials for hydrocarbon or potable water applications. 

Corrosion-Resistant Construction

Made from high-quality 316SS, with other options available for sour service environments. 

Single Trip Deployment

Expands and pressure tests in one seamless operation, reducing rig time and enhancing efficiency. 

Specifications at a Glance

Parameter
Value

Material 

316SS (standard); other corrosion-resistant alloys available on request 

Seal Material 

NBR (standard); alternative elastomers available for specific environmental conditions 

Temperature Rating

15°C – 100°C 

Lengths

3m–13m in 1m increments; longer patches available with on-site welding 

Expansion Pressure

Min. 4600 psi 

Collapse Rating

750 psi 

Expansion Ratio

Up to 20%

Applications

Q-Patch® addresses a variety of operational challenges, including: 

  • Well Integrity Restoration: Ideal for mitigating casing damage and ensuring long-term stability. 
  • Production Conformance: Enhances flow efficiency by isolating unwanted non-productive zones. 
  • Plug and Abandonment (P&A): Facilitates effective zonal isolation for decommissioning operations. 
  • Enhanced Recovery: Supports advanced recovery techniques with reliable casing reinforcement. 
BOOK IN A CONSULTATION
+ Operational Process
  1. Suspend Q-Patch® at the rig floor using supplied clamps. 
  2. Attach the inflatable packer setting tool to the work string. 
  3. Deploy the Q-Patch® to the desired depth. 
  4. Apply hydraulic pressure to expand the patch and verify drift ID automatically. 
  5. Test for pressure integrity and complete the operation seamlessly. 
Talk to our team

Recent Projects and Case Studies

Monitoring Gas Migration from Plugged and Abandoned Wells

Monitoring Gas Migration from Plugged and Abandoned Wells
Identifying False Positive SCVF in Onshore CSG Wells

Identifying False Positive SCVF in Onshore CSG Wells
Delivering Excellence in Resource Monitoring for a Major Mining Operation

Delivering Excellence in Resource Monitoring for a Major Mining Operation

Why Choose Q-Patch®?

  • Cost-Effective: Locally manufactured for reduced lead times and competitive pricing. 
  • High Performance: Rigorous testing ensures reliable operation in harsh wellbore conditions. 
  • Sustainability: local production supports Australian industries and reduces carbon footprint. 
  • Trusted Expertise: Backed by decades of engineering excellence and field-proven results. 

Partner with Qteq Today

Contact Us Today 
Discover how Q-Patch® can revolutionise your operations. Contact Qteq for tailored solutions to your well integrity and production challenges. 

  • 10+ Years of Expertise
  • Award-Winning Technology
  • Global Reach, Local Expertise
Book a dISCOVERY cALL

We Don’t Just See the Bigger Picture, We Picture Bigger.

Restore well integrity with precision and efficiency. Discover how Q-Patch® can optimise your operations for long-term reliability

For technical specifications or to explore how Q-Patch® can optimise your operations, connect with our team today.

Contact us for Q-Patch® Specifications
+ downloads
visit info hq

Please enter your details to download your file

CLOSE

get in touch

Please enter your details to download your file

Please enter your details to download your file