By Leslie N. Masonson, MBA Weatherford International plc (WFRD), a Nasdaq-listed company, was incorporated in 1972 in Houston, Texas, where it is currently headquartered.  It has $4.98 billion in annual sales and a market capitalization of $6.9 billion. The Company operates in 75 countries with 18,000 full-time employees in 335 operating locations. Weatherford may [...]