Tapstone prepares to head for stock market

US player applies to trade on New York Stock Exchange and plans to keep focus on Stack tight oil play

Replaced: Tapstone Energy founder Tom Ward was ousted as chief executive but remains a significant shareholder in the company
Replaced: Tapstone Energy founder Tom Ward was ousted as chief executive but remains a significant shareholder in the company
Published 19 April 2017, 16:54Updated 19 April 2017, 20:18