The oil and gas industry has been undergoing significant transformation in recent years, thanks to the adoption of smart technological solutions [1]. With the current low oil prices, the industry is exploring innovative ways to optimize operations and increase efficiency [2]. In this article, we will explore some of the smart solutions available for improved efficiency in oil extraction.

Understanding Smart Solutions for Improved Efficiency in Oil Extraction
Smart technological solutions refer to digital technologies that use real-time data and analytics to optimize and automate operations in the oil and gas industry. These solutions are designed to improve efficiency, reduce costs, and minimize environmental impact.
The Role of IoT in Smart Solutions for Improved Efficiency in Oil Extraction
The Internet of Things (IoT) has been instrumental in the development of smart solutions in the oil and gas industry. IoT devices, such as sensors and smart machines, provide real-time data that can be used to optimize operations, reduce downtime, and enhance safety [3]. With IoT, oil and gas companies can remotely monitor and control their operations, reducing the need for manual labor and minimizing risk.
Logging While Drilling
One of the advanced services available for upstream operators is Logging While Drilling (LWD). LWD technology allows for the generation of good data during the drilling phase, providing real-time information about the reservoir [2]. This technology enables oil and gas companies to optimize their drilling operations, reducing costs and increasing efficiency.
Rotary Steerable Drilling
Rotary Steerable Drilling (RSD) is another smart solution for improved efficiency in oil extraction. RSD technology enables precise steering of the drill bit, improving the accuracy of drilling and reducing the need for multiple trips downhole [2]. This technology enhances drilling efficiency, reducing costs and increasing productivity.
Smart Offshore Completions
Smart offshore completions are another smart solution available for upstream operators. These solutions include intelligent completions that can remotely control flow, pressure, and temperature in the wellbore [2]. This technology enables oil and gas companies to optimize production, reduce downtime, and enhance safety.
Smart Fluid Hydraulics
Fluid-hydraulic pumps are critical to oil and gas production processes, but they are also outsize energy consumers. Smart Fluid Hydraulics (SFH) technology uses advanced algorithms to optimize the performance of fluid-hydraulic pumps, increasing energy efficiency, uptime, and productivity [4]. SFH technology reduces energy consumption, lowers maintenance costs, and minimizes environmental impact.
Artificial Intelligence and Automation
Artificial intelligence (AI) and automation are smart solutions that have been widely adopted in the oil and gas industry. AI algorithms can be used to analyze large amounts of data to identify patterns and optimize operations [5]. Automation, on the other hand, involves the use of machines and robots to perform repetitive and dangerous tasks, reducing the need for human intervention and minimizing safety risks. AI and automation improve efficiency, reduce costs, and enhance safety in oil and gas operations.
Innovative Engineering Solutions
Innovative engineering solutions can also improve efficiency in the oil and gas industry. These solutions include technologies such as virtual and augmented reality, which provide real-time information about equipment, tools, and parts, improving maintenance and reducing downtime [10]. Other innovative solutions include advanced metering techniques and downstream process optimization [9].
Managing Performance in the Oil and Gas Industry
Effective management of performance is critical to the success of smart solutions in the oil and gas industry. To achieve operational excellence, oil and gas companies need to develop the right forums and decision-making processes that turn metrics and insights into actionable strategies [7]. The future of the oil and gas industry also depends on its ability to manage its carbon footprint, reducing emissions across the supply chain from production to consumption [8].
Conclusion
In conclusion, the oil and gas industry is constantly evolving, and smart technological solutions are essential for improving efficiency in oil extraction. IoT, LWD, RSD, smart offshore completions, SFH, AI and automation, innovative engineering solutions, and effective performance management are among the smart solutions available to oil and gas companies. The successful adoption of these solutions will enable the industry to optimize operations, reduce costs, and enhance safety while minimizing environmental impact.