The upstream sector includes the initial exploration and production stages in the oil and gas industry. These cover everything from geological surveys of reserves to the drilling, extraction and production of refined/purified products. At Ayesa, we carry out and supervise projects in this final stage of the process and have extensive experience in the processing, storage, pumping and compression of crude oil and natural gas.

The industry is currently undergoing a profound transformation as a result of digital transformation. These changes can be seen in the way solutions are designed and projects supervised, which now involve new technologies such as drones and laser scanning. This process is coupled with the inevitable decommissioning of old facilities, which are seeing a reduction in production due to decarbonisation.

At Ayesa, our services focus on the use of cutting-edge technology as well as the decommissioning of onshore and offshore production and processing facilities.