Environment Education-An Example of a Comprehensive Experiment of Preparing Drilling Fluid Using Guar Gum Fracturing Backflow Fluid

摘要

To enhance the comprehensive experiment ability and provide environmental education, an applied chemistry comprehensive experiment of preparing drilling fluid by fracturing backflow was designed in this paper. This experiment combines the basic oilfield chemicals theory, test skills and oilfield practice, which can improve students' professional test skills, skills of analysis and problem-solving. Using fracturing backflow as experimental material can improve students' environmental awareness and help to put the environmental ideas into oil production in the future.