Del. Code tit. 10, § 2506

The Chief Register in Chancery shall collect all fees, costs and allowances by law taxable by or payable to the Register in Chancery Office, without any deduction, abatement or remission, except fees, costs and allowances payable by the State to such Office, and shall keep in a properly indexed record an itemized account showing the amount of each fee, item of cost and allowance by law taxable by or payable to such Office, and the service for which the same was rendered or charged, the date of payment, and the name of the person paying the same.