to dissolve the oil inside the sample and the water in the cooler is distilled, secondly the sample will be free of water after the process is completed.
In the next step, the sample is placed in Soxhlet apparatuses in order to remove any remaining oil, and make the calculation to get the oil and water percentage.
In the last two weeks of internship, I spent my time in training myself in different departments which I have worked in and working with the lab engineers in the department.
Activates and recommendations

During my time at the Weatherford Company as a practical student there were several activities done by the Weatherford laboratory department, I have been noticing and observing every necessity details related to that. Here I will discuss about activities and propose recommendations if necessary.
In addition, all activities were carried out for various purposes in the Department and were held by professionals. To give an example of that QHSSE meetings, lectures, Radiation test of CT scan, and emergency Oil spill task.

5.1 QHSSE Meetings
To begin with, QHSSE stand for Quality, Health, Safety, Security, and Environment excellence meetings which discuss all the safety moments happen in the industry or in employee’s daily life, also is talk about how to keep the environment safe while dealing with waste, and raise the awareness of employees and their understanding in different areas of work.
5.2 Lectures
The operation manager of the department gives lectures in technical and theoretical part in several subjects once a week for all the workers in the laboratory. The lectures contain the idea behind different processes used in the laboratory also to achieve a better understanding of employees in several sections.

9.

Recommendations
The lectures are presented in white bored without any other materials which could help the person to understand in better way. I have found during the lecture that some workers found difficulties in understanding the main idea of the topic.
In my point of view, the lectures could be presented in an interesting way if the presenter use some other materials behind white bored for example pictures, power point, graphs, and videos related to the topics.
5.3 Radiation test of CT scan
Radiation test of CT scan is performed to determine the amount of radioactive waves emitted from CT scan. This test is an essential for all the workers inside the laboratory due to the harmful emitted waves.
The test done by the lab engineer using a special device that measures the emission of radiation waves.