The Minimum Curvature Method is indeed a widely used technique in the oil and gas industry for wellbore surveying. The Minimum Curvature Method offers a more accurate representation of the wellbore's three-dimensional path compared to older methods like the Tangential or Average Angle methods. Here's a step-by-step explanation of how it works: 1. Data Collection: Measurements are taken at regular intervals along the wellbore using tools like gyroscopes or magnetic sensors. These measurements typically include the inclination and azimuth of the wellbore at each survey point. 2. Calculation of Dogleg Severity (DLS)