District of Columbia Credit Agreement between Southwest Royalties, Inc. and Bank One Texas is a legally binding contract that outlines the terms and conditions of a financial arrangement between Southwest Royalties, Inc. and Bank One Texas based in the District of Columbia. This credit agreement allows Southwest Royalties, Inc. to access funds from Bank One Texas for various purposes while specifying the repayment terms, interest rates, and collateral requirements. Keywords: District of Columbia, Credit Agreement, Southwest Royalties, Bank One Texas, financial arrangement, terms and conditions, funds, repayment terms, interest rates, collateral requirements. There are no specific types of District of Columbia Credit Agreements between Southwest Royalties, Inc. and Bank One Texas mentioned in the prompt. However, there could potentially be different types of credit agreements based on the specific financial needs or contractual arrangements between the two parties, such as a revolving credit agreement, term loan credit agreement, or a standby letter of credit agreement, to name a few.