US Patent Issued to SK INNOVATION, SK EARTHON on Sept. 29 for "Method and apparatus for estimating lithofacies by learning well logs" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,748,238, issued on Sept. 29, was assigned to SK INNOVATION Co. LTD. (Seoul, South Korea) and SK EARTHON Co. LTD. (Seoul, South Korea).

"Method and apparatus for estimating lithofacies by learning well logs" was invented by Seungjoon Cha (Daejeon, South Korea), Hee Jeong Jang (Daejeon, South Korea), Youngki Choi (Daejeon, South Korea), Kyoung Jin Lee (Daejeon, South Korea) and Man Cheol Kim (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a method and apparatus for estimating lithofacies by learning well logs. The method includes a model formation step of forming lithofacies estimation model to output lithofacies co...