March 2015
Features
What鈥檚 new in well logging and formation evaluation
Part 1: In this first of two installments, the latest developments in well logging and formation evaluation are assessed. General developments include ongoing efforts to improve the accuracy of the logging depth measurement and wellbore position, improving standards for well-log deliverables, and multi-log correlation. New developments in LWD, openhole wireline, and sensor design and methodology are discussed in detail.