Publications / News / Events News - July 9, 2020 Firm Advises Hawthorne Energy’s Management Team in Commitment From Carnelian Energy Capital News - March 25, 2020 Willkie Advises Management Team in Formation of Percussion Petroleum II, LLC Publication - June 28, 2019 Treasury and IRS Issue New Regulations Regarding Treatment of Domestic Partnerships for Purposes of GILTI and Subpart F News - June 4, 2019 Mach Resources Announces Acquisition in Partnership with Bayou City Energy