Well logging chronicles the depths, subsurface formations and events encountered while drilling. Well logs can include visual observations or be made by instruments lowered into the well during ...

Data-driven artificial intelligence, such as deep learning and reinforcement learning, possesses powerful data analysis capabilities. These techniques enable the statistical and probabilistic analysis ...

Logs from wells in a Sinai, Egypt, oil field provide a comparison between the use of thermal decay time (TDT) and cased-hole formation resistivity (CHFR) techniques for monitoring reservoir water ...

China National Logging Corporation (CNLC) is at the forefront of well logging technology. Designed to revolutionise the oilfield logging industry, CNLC's CIFLog software offers a comprehensive suite ...

Global energy technology company Schlumberger Limited (SLB) has unveiled an autonomous logging platform, OnWave. The company said in a media release that the platform enables more efficient and ...

Rock Hill Capital Group has acquired a majority stake in Diversified Well Logging, a leading provider of mud logging services, equipment, personnel and technology to the onshore and offshore oil and ...

Conventional logging interpretation methods qualitatively identify shale reservoirs using shale attribute parameters and interpretation templates. However, improving the identification accuracy of ...

Lithology is a key parameter in reservoir fine description and evaluation. It is difficult to directly identify reservoir lithology using a single logging curve or conventional cross-plot method due ...