Bank Credit Facility
Our bank credit facility is secured by substantially all of our assets. As of March 31, 2025, we had no outstanding borrowings under our bank credit facility and we maintained a borrowing base of $3.0 billion and aggregate lender commitments of $1.5 billion. We have undrawn letters of credit of $164.1 million as of March 31, 2025, which reduce our borrowing capacity under our bank credit facility.
The borrowing base is subject to regular, semi-annual re-determinations and is dependent on a number of factors but primarily the lenders' assessment of our future cash flows. Our scheduled borrowing base re-determination was completed in March 2025 with our borrowing base and lender commitments reaffirmed. We currently must comply with certain financial and non-financial covenants, including limiting dividend payments, debt incurrence and requirements that we maintain certain financial ratios (as defined in our bank credit facility agreement). We were in compliance with all such covenants at March 31, 2025.
Capital Requirements
We use cash for the development, exploration and acquisition of natural gas properties and for the payment of gathering, transportation and processing costs, operating, general and administrative costs, taxes and debt obligations, including interest, dividends and share repurchases. Expenditures for the development, exploration and acquisition of natural gas properties are the primary use of our capital resources. During first three months 2025, we used operating cash flows to fund $158.3 million of capital expenditures as reported in our consolidated statement of cash flows within investing activities. The amount of our future capital expenditures will depend upon a number of factors including our cash flows from operating, investing and financing activities, infrastructure availability, supply and demand fundamentals and our ability to execute our development program. In addition, the impact of commodity prices on investment opportunities, the availability of capital and the timing and results of our development activities may lead to changes in funding requirements for future development. We periodically review our budget to assess changes in current and projected cash flows, debt requirements and other factors.
We may from time to time repurchase or redeem all or portions of our outstanding debt securities for cash, through exchanges for other securities or a combination of both. Such repurchases or redemptions may be made in open market transactions and will depend on prevailing market conditions, our liquidity requirements, contractual restrictions and other factors. The amounts involved may be material. Our next significant long-term debt maturity is in the principal amount of $606.5 million due 2025 and is therefore classified as current on the balance sheet.
Cash Dividend Payments
On February 28, 2025, our board of directors approved a dividend of $0.09 per share payable on March 28, 2025, to stockholders of record at the close of business on March 14, 2025. The determination of the amount of future dividends, if any, to be declared and paid is at the sole discretion of the board of directors and primarily depends on cash flow, capital expenditures, debt covenants and various other factors.
Stock Repurchase Program
Our total remaining share repurchase authorization was approximately $948.6 million at March 31, 2025.
Other Sources of Liquidity
We have a universal shelf registration statement filed with the SEC under which we, as a well-known seasoned issuer for purposes of SEC rules, have the future ability to sell an indeterminate amount of various types of debt and equity securities.
Cash Contractual Obligations
Our contractual obligations include long-term debt, operating leases, derivative obligations, asset retirement obligations and transportation, processing and gathering commitments including the divestiture contractual commitment. See Note 13 to our unaudited consolidated financial statements entitled "Commitments and Contingencies" for more information on commitments.
Interest Rates
At March 31, 2025, we had approximately $1.7 billion of debt outstanding which bore interest at fixed rates averaging 6.0%. We had no variable rate debt outstanding at March 31, 2025.
Off-Balance Sheet Arrangements
We do not currently utilize any significant off-balance sheet arrangements with unconsolidated entities to enhance our liquidity or capital resource position, or for any other purpose. However, as is customary in the oil and gas industry, we have various contractual work commitments, some of which are described above under Cash Contractual Obligations.