Research on trajectory control technology for L-shaped horizontal exploration wells in coalbed methane
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-60550-4
Abstract: Horizontal wells have significant advantages in coal bed methane exploration and development blocks. However, its application in new exploration and development blocks could be challenging. Limited geological data, uncertain geological conditions, and the emergence of… read more here.
Keywords: target coal; exploration; well trajectory; drilling ... See more keywords
A Robust Forward Modeling for Ultradeep Azimuthal Resistivity Logging in 3-D Well Trajectory
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2025.3529202
Abstract: Electromagnetic (EM) forward modeling with analytical method in a planar-stratified transverse isotropic (TI) formation is the groundwork for electrical logging. However, there is little literature presenting the complete solution process despite it being a classic… read more here.
Keywords: field; azimuthal resistivity; ultradeep azimuthal; well trajectory ... See more keywords