Field trial of a sparse and automated seismic acquisition system with permanent anchored vibratory sources

Sparse seismic acquisition with a permanent source is increasingly recognized as a cost-effective alternative to conventional 4D seismic surveys. A successful field trial of such a system was conducted in November 2024 in California, demonstrating the feasibility and effectiveness of a novel surface linear vibrator (SLV) installed on helical anchors. This system, integrated with automated receivers, offers a promising solution for various applications, including carbon capture, utilization, and storage (CCUS) and enhanced oil recovery (EOR).