This severed interest may take different forms. A past owner may have reserved all mineral rights, all the oil and gas rights, half of the oil and gas royalty rights, the oil and gas leasing rights and part of the royalty rights, or some variation of these.his severed interest may take different forms. A past owner may have reserved all mineral rights, all the oil and gas rights, half of the oil and gas royalty rights, the oil and gas leasing rights and part of the royalty rights, or some variation of these.
sociopath - someone with a sociopathic personality; a person with an antisocial personality disorder (`psychopath' was once widely used but has now been superseded by `sociopath') psychopath mental case, neurotic, psychoneurotic - a person suffering from neurosis
A narcissistic sociopath is someone with a combination of narcissistic personality disorder and definitive behavioral signs of sociopathy. People with narcissism are characterized by their excessive and persistent need for others' admiration and positive reinforcement.