• Speller Oil Corporation
  • oil rig

Located in Oklahoma City, Oklahoma, Speller Oil Corporation is an independent oil and gas company focused on the acquisition and development of oil and natural gas reserves. Speller's acquisition interests include non-operated working interests, minerals, and producing royalty interests. The Company also participates in drilling opportunities generated by other operators, as well as the continuation of its current development drilling programs.


Speller Oil Corporation is a privately held exploration and production company founded by William T. Speller in 1973. Mr. Speller is a Petroleum Engineer and earned a B.S. and a M.S. from the University of Texas.


William T. Speller
3535 N.W. 58th St. Suite 900
Oklahoma City, OK 73112
Phone: 405-942-7869
Fax: 405-942-8851 Email: theboss@spelleroil.com