Okay, let’s tackle this. So Robert S. Jackson has experience as an accountant at ONEOK, which is a mid-sized company in the energy industry. The average salary for an accountant in Tulsa, OK, is around $60,000 per year, according to Indeed. However, considering his experience and skills, he might be able to charge a premium rate. Let’s check Glassdoor, which reports an average salary of $65,000 per year for accountants in Tulsa. For a senior accountant with experience, the rate could be higher. Maybe around $80–$100 per hour? But considering the industry and location, let’s estimate around $75 per hour.