Get in touch with TASSILI to discuss your project requirements or learn more about our drilling, oilfield services, and construction solutions. Our team is ready to support your operations with reliable and efficient service
Get in touch with TASSILI to discuss your project requirements or learn more about our drilling, oilfield services, and construction solutions. Our team is ready to support your operations with reliable and efficient service
Accurate flow data, safe operations, and reliable performance from exploration to production
Enhancing production efficiency while maintaining safety,
control, and reservoir integrity.
Seamless tubing, recovery, and completion readiness for smooth well operations.
Engineered cementing solutions that secure wellbore stability and long-term performance.
Fast, effective recovery solutions to minimize downtime and protect your assets.
Restoring productivity and extending well life with precision-driven intervention solutions.
Delivering efficient, safe, and optimized well completions for maximum output.
Early detection, accurate diagnostics, and integrity assurance for safer operations.
Decades of hands-on experience across surface, downhole, and intervention services—delivering reliable results in complex well environments.
We operate under strict HSE standards, ensuring safe execution, risk mitigation, and full regulatory compliance on every project.
Modern tools, real-time data, and proven methodologies to maximize efficiency and reduce operational downtime.
TASSILI is a leading Drilling, Oilfield Services, and Construction company, headquartered in Hassi Messaoud. With more than 28 years of industry experience, we have built a strong reputation for delivering reliable, safe, and efficient solutions across the energy sector.
Operating at both national and regional levels, TASSILI serves a diverse portfolio of national and international clients, supported by deep technical expertise and a thorough understanding of complex field operations. Our long-standing presence in the industry reflects our commitment to operational excellence, safety, and continuous improvement.
At TASSILI, sustainability is integral to how we operate and grow. We are committed to conducting our drilling, oilfield services, and construction activities in a responsible manner that balances economic performance, environmental protection, and social responsibility.
We implement best practices to minimize environmental impact, optimize resource usage, and reduce emissions across all operations.
We actively support the communities where we operate by fostering long-term relationships built on respect, integrity, and shared growth.
Through continuous training, risk assessment, and compliance with international regulations, we ensure safe and sustainable operations.
We work closely with clients and partners to deliver solutions that support long-term asset integrity and responsible energy development.
To be a leading and trusted provider of integrated energy, drilling, and engineering solutions, recognized for operational excellence, innovation, safety, and sustainable growth.
We aspire to contribute to the development of the energy sector by delivering reliable services, adopting advanced technologies, and building long-term partnerships with our clients. Through our commitment to quality, integrity, and continuous improvement, we aim to create lasting value for our customers, employees, shareholders, and the communities we serve.
Our vision is to shape the future of energy services by maintaining the highest industry standards while driving efficiency, performance, and responsible business practices.
Our mission is to deliver safe, reliable, and high-quality drilling, production, well services, and engineering solutions that support the growth and success of our clients in the energy sector.
We are committed to operational excellence, technological innovation, and sustainable business practices while maintaining the highest standards of safety, integrity, and environmental responsibility. Through the expertise of our people and the strength of our partnerships, we strive to exceed customer expectations, create long-term value for stakeholders, and contribute to the development of the communities in which we operate.
TASSILI is trusted by a wide range of national and international clients across the oil, gas, and energy sectors. Our long-standing partnerships are built on reliability, safety, technical expertise, and consistent performance.
We work closely with operators, service companies, and industrial partners, delivering tailored solutions that meet complex operational requirements and international standards.
Our clients value TASSILI for our commitment to quality execution, operational excellence, and long-term collaboration.
Over 28 of years experience & knowledge of international industrial systems to provide the best economical solutions.