Leaders Of Subsurface
Flow Control

Tejas Research & Engineering provides reliable sub-surface flow control technologies and services to help customers safely produce energy and protect the environment. Tejas is proud to offer a comprehensive product line of tools including safety valves, packers and tubing anchors, valve accessories, and more.

Specializing in smart (and proven) innovations that solve real-world challenges, Tejas enhances reliability, performance, and longevity in subsurface flow control, prioritizing safety and environmental responsibility. With rigorous adherence to industry standards and certifications, including ISO and API, Tejas ensures the highest quality products for domestic and international customers. Committed to efficiency and environmental consciousness, Tejas leads the way in green energy solutions, measuring success by the value and performance provided to customers.

Performance Under Pressure

Flowgard Safety Valve
Flowgard Safety Valve
Injectgard Safety Valve
Injectgard Safety Valve
Hiflo Lock
Hiflo Lock
Flexlok Tool Anchor
Flexlok Tool Anchor
Flexgard Safety Valve System
Flexgard Safety Valve System
HydroGARD Safety Valve
HydroGARD Safety Valve
Cementgard
Cementgard
FlowGATE
FlowGATE - Prod. Safety Valve
FlowGARD-DS Safety Valve
FlowGARD-DS Safety Valve
HiFLO Nipple
HiFLO Nipple
InjectGATE - Injection Safety Valve
InjectGATE - Inj. Safety Valve
SurGATE - Chem. Inj Valve
SurGATE-Chem. Inj Safety Valve
Packers & Tubing Anchor
Packers & Tubing Anchor
CO2 InjectGARD Safety Valve
CO2 InjectGARD Safety Valve
GeoThermal
GeoThermal

Insights & Events

See what’s new at Tejas! From company news and project milestones to upcoming events, this is your source for the latest updates.

Help me Choose

Discover which Tejas products meet your needs by answering a few
questions about your project, requirements, and desired outcomes.

Get Smart

Did you know Tejas offers comprehensive and advanced safety valve training for its clients and customers. When it comes to valve safety, Tejas has you covered.

Get Connected

It’s simple. We exist to solve problems and safely produce energy – all while protecting
the environment. We have vast knowledge and experience solving customer challenges
when it comes to subsurface flow control. Let’s start the conversation today.
Back to Top