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About us


GEOSEIS SERVICES, an esteemed Tunisian seismic acquisition company established in 2014 based in Tunisia, was originally established to fill the void left by CGG's decision to discontinue seismic acquisition activities worldwide. In its inception, GEOSEIS strategically recruited a significant number of former senior staff members from CGG Tunisia, encompassing both local and international talent. Many of these professionals bring extensive experience from their involvement in seismic projects across the Middle East and other North African countries. As a result, GEOSEIS has effectively inherited CGG's vast reservoir of knowledge and expertise accumulated over decades of seismic acquisition in the North African region.

A noteworthy accomplishment of GEOSEIS includes the successful execution of a seismic acquisition project within the challenging field conditions of Chott el Jerid, located in the sebkha terrain of South Tunisia. This particular endeavor showcased GEOSEIS' ability to navigate complex environments and deliver outstanding results.

Through strategic partnerships and a commitment to excellence, GEOSEIS continues to solidify its position as a trusted and reliable provider of seismic acquisition services.


As a part of our strategic approach, GEOSEIS SERVICES has diligently recruited a highly skilled team, including senior personnel from CGG Tunisia, as well as experienced professionals from Algeria and Egypt, both locally and internationally. By bringing together these individuals, we have inherited CGG's extensive knowledge and expertise accumulated over several decades of seismic acquisition in North Africa.

Through a strategic technical cooperation agreement with CGG-Sercel, GEOSEIS SERVICES offers an extensive range of service activities that encompass:

CGG seismic acquisition technologies: As an authorized licensee, GEOSEIS provides access to CGG's cutting-edge seismic acquisition technologies, specifically emphasizing high productivity broadband acquisition. By enabling clients to utilize these advanced technologies, GEOSEIS empowers them to enhance their seismic data acquisition capabilities significantly.

On-Field Assistance and Support : In addition to technology licensing, GEOSEIS offers invaluable field support services. Leveraging their profound knowledge of CGG's technologies, GEOSEIS provides on-site assistance, ensuring seamless integration and optimal utilization of the licensed seismic acquisition technologies.

Senior international field seismic personnel: GEOSEIS takes pride in its team of highly skilled and experienced international field seismic personnel. These seasoned professionals bring a wealth of knowledge and proficiency to the table, offering clients exceptional expertise to support their geophysical projects worldwide.

Rental of Geophysical Equipment: Complementing its personnel resources, GEOSEIS also provides geophysical equipment rentals. Clients can access state-of-the-art equipment necessary for their seismic acquisition endeavors, guaranteeing reliable and efficient data collection.

By capitalizing on the technical cooperation agreement with CGG-Sercel, GEOSEIS delivers comprehensive geophysical services tailored to meet the diverse needs of its clientele. With an unwavering focus on excellence and innovation, GEOSEIS continues to lead the industry by providing exceptional geophysical solutions.


GEOSEIS SERVICES (GSS) is a geophysical services company with a mission to provide the Oil & Gas industry with high-quality geophysical services.

Our focus is on utilizing innovative technology operated by skilled professionals to deliver exceptional results. With a deep understanding of the industry and a commitment to safety, GEOSEIS offers a wide range of geophysical services. Our expertise encompasses survey design, data acquisition, and processing, ensuring accurate and reliable results for our clients.

We take pride in our team of experienced professionals who bring a wealth of knowledge and expertise to every project. They are equipped with the latest technological advancements in geophysics, allowing us to stay at the forefront of the industry.

GEOSEIS is dedicated to meeting the specific needs of our clients in the Oil & Gas sector. We understand that each project is unique, and we tailor our services to ensure the best possible outcomes. Our goal is to contribute to the success of our clients' projects by providing comprehensive and high-quality geophysical solutions.

As a trusted partner in the industry, GEOSEIS is committed to delivering excellence in all aspects of our services. We strive to surpass expectations, maintaining a strong focus on customer satisfaction, and building long-lasting relationships with our clients. With our expertise, commitment to innovation, and dedication to safety, GEOSEIS is well-positioned to meet the geophysical service requirements of the Oil & Gas industry and contribute to the success of exploration and production projects.


Highly qualified and experienced professionals with comprehensive knowhow in the geophysical field

Strong relationships with diverse stakeholders and partners

Advanced technology and equipment at our disposal

Services delivered according to international standards and with respect to all HSE aspects.

Contact Us

We look forward to receiving your enquiry through the form below. We will be happy to contact you personally for customised consultancy services.

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