WILMINGTON, Del. - Bankrupt oil and gas company Green Field Energy Services Inc. (GFES) on Jan. 28 filed a brief in the U.S. Bankruptcy Court for the District of Delaware objecting to a motion for relief from the automatic stay filed by a creditor that wants to repossess leased equipment or pursue final payment for that equipment (In Re: Green Field Energy Services Inc., No. 13-12783, Chapter 11, D. Del. Bkcy.).