One of the tools that organizations use in their daily business is planning. Planning is one of the four primary functions of management. It is desirable and necessary in all business segments, is applied in all departments of the organization and helps the organization to achieve short-term and long-term goals. The planning process is complex, and the planning itself needs to take place at all levels in the organization. A lot of people participate in its implementation and its success is influenced by many factors. To be successful, the planning process should be continuously monitored and when planning and carrying it out, have a clear goal that is to be achieved through the same. Given the purpose and goals of planning, there are different types of planning, and any planning in the organization should be based on the principles of planning. When planning, planning techniques should be applied in order for planning to give successful results and contribute to the work and success of the organization. Of great importance in the organization is the operational planning through which the goals are defined during one year and determine the activities through which they will be realized. It includes operational planning of sales, production, procurement, finance, and employees. One of the organizations that use planning in business is Geo Dril. The example of Geo Dril will explain the importance of applying planning in business and show how planning is implemented in practice.