Okay, let’s tackle this. So William Chapman has over 44 years of experience in the oil and gas industry, which is a long time. His role as Ownership Accounting Manager at Kaiser-Francis Oil Company is also a senior position. Skills like financial accounting, strategic planning, and auditing are in demand in the industry. Location is Tulsa, Oklahoma, which is not a hub for finance or accounting, but still has a strong energy industry. Industry standards for accounting professionals with his experience might be around $100-$150 per hour. Considering his seniority and industry, I’ll estimate around $125 per hour.