Slide 1 B ASIC WELL L OGGING A NALYSIS Hsieh, Bieng-Zih Fall 2009 1 Slide 2 O UTLINES Introduction Borehole Environment Invaded Zone, Flushed Zone, Uninvaded Zone Invasion…

Basic Log Types We have 3 types of well logging Below is a list of the main types of logs that may be run I. Logging While Drilling (LWD) Traditionally, petrophysicists were…

投影片 1 Basic well Logging Analysis Hsieh, Bieng-Zih Fall 2009 1 1 Outlines Introduction Borehole Environment Invaded Zone, Flushed Zone, Uninvaded Zone Invasion and…

投影片 1 Basic well Logging Analysis Hsieh, Bieng-Zih Fall 2009 1 1 Outlines Introduction Borehole Environment Invaded Zone, Flushed Zone, Uninvaded Zone Invasion and…

Company Overview PathFinder’s core business lies in Logging-While-Drilling (LWD) and Measurement-While-Drilling Services (MWD), Directional Drilling Services and Downhole…

THE ONLY INITIATIVE 100% DEDICATED TO COST-REDUCTION STRATEGIES SPECIFIC TO THE DRILLING PHASE OF HORIZONTAL OPERATIONS BREAKING DOWN HORIZONTAL DRILLING COST-REDUCTION STRATEGIES…