This research on sputtered ITO films uncovers how growth conditions affect resistivity, emphasizing the need for uniform electronic properties in applications.

The calculation of resistivity logging response (RLR) of the microfracture has always been a challenge in formation evaluation in different scales. The transmission line equation (TLE) has been proven ...

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 ...

The modifications in the logging and formation assessment include a novel through-casing impedance tool, HPHT equipment, while-drilling resistivity logging, while-drilling guiding extension and ...

Imaging logging has become a popular means of well logging because it can visually represent the lithologic and structural characteristics of strata. The manual interpretation of imaging logging is ...

Low-resistivity pay has been found throughout the world. The causes and logging responses of low-resistivity reservoirs are complex and variable. The weak variations in resistivity between the oil pay ...

Accurate gas saturation calculations are critical to evaluating the production of marine shale gas reservoirs. As a high-resolution exploration method, geophysical resistivity well-logging technology ...

The fractal model incorporates logging information from natural gamma, acoustic wave time difference, rock density, and shallow lateral resistivity. In addition, the constructed fracture fractal index ...

Archie, G.E. (1942) The Electrical Resistivity Log as an Aid in Determining Some Reservoir Characteristics. Transactions of the AIME, 146, 54-67.

The first results of what the industry now calls electric resistivity logging were not particularly reliable as they were done from the surface. So, Schlumberger tried sending the electrical ...