Bill Bullock
Executive Vice President and Chief Financial Officer at ConocoPhillips
Thanks Ryan. In the second quarter we generated $1.98 per share in adjusted earnings. We produced 1,945,000 barrels of oil equivalent per day, representing 4% underlying growth year over year and this includes the impact of 18,000 barrels per day of turnarounds. Lower 48 production averaged 1,105,000 barrels of oil equivalent per day with 748,000 in the Permian, 238,000 in the Eagle Ford, and 105,000 in the Balkan. Alaskan International production averaged 839,000 barrels of oil equipment per day, also representing roughly 4% underlying growth year over year, excluding the Surmont acquisition effects.
Now this highlights the benefits of our diversified global portfolio. Moving to cash flows. Second quarter CFO was $5.1 billion, which included over $300 million of APLNG distributions. Working capital was $100 million headwind which was lower than our guidance of 600 million. As the expected timing of some of our tax payments shifted into the third quarter. Capital expenditures were just under $3 billion. We returned $1.9 billion to shareholders in the quarter, including $1 billion in buybacks and $900 million in ordinary dividends and VROC payments, and we ended the quarter with cash and short term investments of $6.3 billion and $1 billion in longer term liquid investments.
Now, turning to guidance. For the third quarter, we expect production to be in a range of 1.87 to 1.91 million barrels of oil equivalent per day. This is inclusive of the 90,000 barrels per day of turnaround impacts that we discussed last quarter, the primary driver, that is our once every five year turnaround at Surmont, which will impact production by about 50,000 barrels per day during the quarter. For the full year, we have raised the midpoint of our production outlook, reflecting strong second quarter results. Our new range is 1.93 to 1.94 million barrels of oil equivalent per day, which implies roughly 3% underlying growth year over year.
Our full year turnaround forecast continues to be about 30,000 barrels per day. On income statement guidance items, we have lowered our DD&A guidance to a range of $9.3 to $9.4 billion and we have lowered our annual after tax adjusted corporate segment net loss to a range of $800 to $900 million. These decreases are partially offset by higher forecasted adjusted operating costs, which we now anticipate to be in a range of $9.2 to $9.3 billion, primarily due to increased transportation and processing costs and inflationary pressures in the Lower 48. For capex, we expect to spend approximately $11.5 billion. Now, this reflects strong progress on our Willow scope for the year, as well as some additional capital allocated to Lower 48 partner[Phonetic] operate activity that has highly competitive returns.
On cash flow, we are increasing full year guidance for APLNG distributions by $100 million to $1.4 billion and we expect $400 million of these distributions in the third quarter. Additionally, we're going to have a $100 million pension contribution in the third quarter quarter. Finally, regarding working capital, we anticipate a $500 million outflow based on a tax payment shift I mentioned from the second quarter to the third quarter and as a reminder, guidance excludes the impact of pending acquisitions.
So, in conclusion, we continue to deliver on our strategic initiatives. We remain focused on executing our plan for 2024. We are committed to staying highly competitive on our shareholder distributions and we're progressing towards closing the Marathon transaction. That concludes our prepared remarks. I'll now turn it back over to the operator to start the Q and A.