Write an article about  “Cash flow management in context of Optimizing Capital Allocation Strategies for Upstream Oil and Gas Projects”. MLA style must used for the in-text citation. Reference page(s) must be added to end of the article. Highlight the significance of effectively managing cash flows in the cyclical and capital-intensive nature of the upstream oil and gas industry. Discuss strategies for cash flow forecasting, working capital management, and optimizing operational and capital expenditures. The words count should be a minimum of 3000 words. I emphasize that in-text citation is a must