Proposing a Patent Information Approach for Identifying Technological Trends in the Brazilian Upstream Oil and Gas Industry

Abstract

In recent years, Brazil has emerged as a leading offshore producer with extensive proven reserves yet to be explored. As a matter of fact, the discovery of huge oil deposits in the pre-salt layer of the country's Southeastern coast is motivating oil and gas exploration in great depths in Brazil, thereby also generating increasing demand for drilling capabilities. This study addresses the technological implications of this discovery by examining patent information. Here, we provide empirical evidence indicating an increased interest for patenting technologies designed to enhance not only ultra-deep drilling capabilities and build and maintain oil wells, but also technologies to increase oil production from formations.

Reviewing the advancements in offshore drilling technologies in the USA and their global impact

“…Furthermore, the assessment of competency models for offshore coxswains and the establishment of methods for maintaining the performance of drilling fluids during transportation are indicative of the industry's focus on safety, human factors, and operational efficiency (Lim et al, 2022;Maryanov, 2021). The development of technological trends in the upstream oil and gas industry, including the identification of patent information and the analysis of technological trends in offshore mining systems, reflects the industry's commitment to innovation and continuous improvement (Cavalheiro et al, 2018;Knodt et al, 2016).…”