Factors Influencing Cost of Maintenance of Oil Facilities in Saudi Arabia

Write a Research Proposal titled “Factors Influencing Cost of Maintenance of  Oil Facilities in Saudi Arabia ”

Include the following

• Abstract
• Introduction
• Background
• Problem statement
• Research objectives
• Hypothesis
• Literature Review
• Methodology

Make it 4,500-5,500 words. APA style. Min. of 30 sources.