Being introduced in the last decade for proactive geosteering, directional resistivity logging-
while-drilling (DRLWD) measurements have been used to predict and invert formation …

Ultradeep resistivity logging-while-drilling (LWD) is now a routine service for real-time well
landing, geosteering, and reservoir and fluid contact evaluation. Progressing beyond …

Electromagnetic logging while drilling (LWD) is one of the key technologies of the
geosteering and formation evaluation for high-angle and horizontal wells. In this paper, we …

Deep learning (DL) inversion of induction logging measurements is used in well geosteering
for real-time imaging of the distribution of subsurface electrical conductivity. We develop a …

Geosteering, a key component of drilling operations, traditionally involves manual
interpretation of various data sources such as well-log data. This introduces subjective …

Deep learning (DL) inversion is a promising method for real-time interpretation of logging-
while-drilling (LWD) resistivity measurements for well-navigation applications. In this context …

Deep-directional electromagnetic (EM) logging-while-drilling technology can map reservoir
boundaries and fluid contacts for strategic geosteering, reservoir navigation, and more …

As the depth of detection of logging-while-drilling azimuthal resistivity tools increases, more
details about formation structure fall into the detection zone. The complicated measurement …

The dielectric effects are significant in certain circumstances in hydrocarbon exploration and
production. Neglecting these effects can result in an inaccurate description of subsurface …

The article proposes an efficient global optimization of adaptive boundary detection from the
logging while drilling (LWD) azimuthal electromagnetic (EM) measurements. The goal is to …